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Thousand Oaks Optical

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  1. Thousand Oaks Optical - Full Aperture SolarLite Filter - 152mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 152mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-6000

    Available - Ships in 2-4 Days

    $79.00

  2. TO - Full Aperture Glass Solar Filter TYPE 2+ for Coulter 8", Tak Epsilon 180 ED Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Coulter 8", Tak Epsilon 180 ED Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO10500

    Available - Ships in 2-4 Days

    $129.00

  3. Thousand Oaks Optical - Full Aperture SolarLite Filter - 236mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 236mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-9187

    Available - Ships in 2-4 Days

    $109.00

  4. TO3.5-4HACA

    TO - 3.5 - 4 " H-Alpha Filter CENTER-AXIS

    The H-Alpha (Hydrogen-Alpha) filter allows safe observation of the entire solar disc, providing superb views .... ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TO3.5-4HACA

    Available - Ships in 2-4 Days

    $799.00

  5. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-80, Meade DS-70, Orion 80 & Vixen 80 Telescopes

    R-G Solar Film Full Aperture 80mm\3.15", Outer Cell 101mm\4.00"

    ...
    Learn More
    Model#: RG-4000

    In Stock

    $59.00

  6. TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion 12.5", 12" Dobs Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion 12.5", 12" Dobs Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO15250

    Available - Ships in 2-4 Days

    $199.00

  7. Thousand Oaks Optical - Full Aperture SolarLite Filter - 273mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 273mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-10750

    Available - Ships in 2-4 Days

    $119.00

  8. TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion DSE Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion DSE Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO8000

    In Stock

    $109.00

  9. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-102 HD (older) & Apogee Telescopes

    R-G Solar Film Full Aperture 101mm\4.00", Outer Cell 133mm\5.25" ... Learn More
    Model#: RG-5250

    Available - Ships in 2-4 Days

    $59.00

  10. Thousand Oaks Optical - Full Aperture SolarLite Filter - 50mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 50mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-2000

    Available - Ships in 2-4 Days

    $59.00

  11. Thousand Oaks Optical - Full Aperture SolarLite Filter - 349mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 349mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-13750

    Available - Ships in 2-4 Days

    $139.00

  12. HB2

    TO - Heater Bands 2 X 2

    2" x 2"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB2

    Available - Ships in 2-4 Days

    $25.00

  13. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 60AZ, Celestron Firstscope 60EQ, Celestron Firstscope 80EQ, Meade ETX-60, Meade ETX-70, TeleVue Pronto & TeleVue 76 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 60AZ, Celestron Firstscope 60EQ, Celestron Firstscope 80EQ, Meade ETX-60, Meade ETX-70, TeleVue Pronto & TeleVue 76 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO3750

    Available - Ships in 2-4 Days

    $69.00

  14. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-150 CR , C-150 HD, M-5 APO, Orion Sky Watcher 6", Takahashi FS-128 & Intes MK 67 Telescopes

    R-G Solar Film Full Aperture 152mm\6.00", Outer Cell 181mm\7.12"

    ...
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    Model#: RG-7125

    In Stock

    $69.00

  15. Thousand Oaks Optical - Full Aperture SolarLite Filter - 90mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 90mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-3500

    Available - Ships in 2-4 Days

    $59.00

  16. TO - Heater Bands 1 X 50

    TO - Heater Bands 1 X 50

    1" x 50"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB50

    Available - Ships in 2-4 Days

    $89.00

  17. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 102HD, Celestron Firstscope 102, Meade DS-127, Meade 4 " APO, Meade 4500, Takahashi FS-102, Takahashi FS-106N, Takahashi FSQ-106 & Vixen 102 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 102HD, Celestron Firstscope 102, Meade DS-127, Meade 4 " APO, Meade 4500, Takahashi FS-102, Takahashi FS-106N, Takahashi FSQ-106 & Vixen 102 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO5750

    Available - Ships in 2-4 Days

    $99.00

  18. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture 158mm\6.25" & Outer Cell 216mm\8.50" Telescopes

    R-G Solar Film by Thousand Oaks Optical. ... Learn More
    Model#: RG-8500

    Available - Ships in 2-4 Days

    $74.00

  19. Thousand Oaks Optical - Full Aperture SolarLite Filter - 114mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 114mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-4500

    Available - Ships in 2-4 Days

    $69.00

  20. TO - LP-2  Narrowband (Blue Cell)  2"

    TO - LP-2 Narrowband (Blue Cell) 2"

    LP-2 Narrowband (Blue Cell) 2" FilterEnhance your deep sky viewing with the latest in multi-layer coating technology. Thousand Oaks filters transmit desired wave-lengths in a very steep slope rather than ... Learn More
    Model#: LP2-2

    Available - Ships in 2-4 Days

    $179.00

  21. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-6, Meade LXD-55 SN-6 & Vixen 150 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-6, Meade LXD-55 SN-6 & Vixen 150 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO7500

    Available - Ships in 2-4 Days

    $109.00

  22. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Coulter 8" & Tak Epsilon 180 ED Telescopes

    R-G Solar Film Full Aperture 203mm\8.00", Outer Cell 266mm\10.50m" ... Learn More
    Model#: RG-10500

    Available - Ships in 2-4 Days

    $89.00

  23. RG Full Aperture Film from Thousand Oaks Optical

    TO - Full Aperture R-G Solar Film Filters

    The R-G Solar film by Thousand Oaks Optical now brings superior solar imaging to the amateur astronomer. The question may come up as to why?

    ...
    Learn More
    Model#: RG Full Aperture

    Available - Ships in 2-4 Days

    Starting at: $49.00

    Out of stock

  24. Thousand Oaks Optical - Full Aperture SolarLite Filter - 158mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 158mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-6250

    Available - Ships in 2-4 Days

    $79.00

  25. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade LXD-55 SN-8 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade LXD-55 SN-8 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO10000

    Available - Ships in 2-4 Days

    $129.00

  26. RG Solar Film Thousand Oaks Optical

    TO - R-G Solar Film Full Aperture Fits: Cameras, Finders

    This RG Solar Film filter from Thousand Oaks Optical is designed to fit any optical tube with with an outside diameter slightly smaller than 50mm. This includes most Cameras and Finder scopes.

    ...
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    Model#: RG-2000

    Available - Ships in 2-4 Days

    $49.00

  27. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron, Finders

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron, Finders

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO2325

    Available - Ships in 2-4 Days

    $69.00

  28. Thousand Oaks Optical - Full Aperture SolarLite Filter - 212mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 212mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-8375

    Available - Ships in 2-4 Days

    $89.00

  29. TO2.4-3.1HACA

    TO - 2.4 - 3.1 " H-Alpha Filter CENTER-AXIS

    The H-Alpha (Hydrogen-Alpha) filter allows safe observation .. ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TO2.4-3.1HACA

    Available - Ships in 2-4 Days

    $779.00

  30. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: TV Ranger & Wms. Optics ZS66 Telescopes

    R-G Solar Film Full Aperture 80mm\3.15", Outer Cell 90mm\3.50"

    ...
    Learn More
    Model#: RG-3500

    In Stock

    $54.00

  31. TO - Full Aperture Glass Solar Filter TYPE 2+ for 10" Dob Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for 10" Dob Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO12225

    Available - Ships in 2-4 Days

    $149.00

  32. Thousand Oaks Optical - Full Aperture SolarLite Filter - 254mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 254mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-10000

    Available - Ships in 2-4 Days

    $109.00

  33. TO - 6 " H-Alpha Filter CENTER-AXIS

    TO - 6 " H-Alpha Filter CENTER-AXIS

    The H-Alpha (Hydrogen-Alpha) filter allows safe observation of the entire solar disc, providing .... ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TO6HACA

    Available - Ships in 2-4 Days

    $839.00

  34. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: DS-90, TV-85, Tak FS-78, SKY 90, Vixen 4 & GP-102 Telescopes

    R-G Solar Film Full Aperture 101mm\4.00", Outer Cell 114mm\4.50"

    ...
    Learn More
    Model#: RG-4500

    In Stock

    $59.00

  35. TO - Full Aperture Glass Solar Filter TYPE 2+ for Coulter 13.1

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Coulter 13.1

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO17000

    Available - Ships in 2-4 Days

    $199.00

  36. Thousand Oaks Optical - Full Aperture SolarLite Filter - 311mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 311mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-12225

    Available - Ships in 2-4 Days

    $119.00

  37. TO - Digital Dew Heater Control Unit

    TO - Digital Dew Heater Control Unit

    FOUR CHANNEL:Each heater output is controlled independently and has a full range of adjustment from 0-100%. This eliminates the problem of overheating or not reaching desired temperature regardless of heater size and combination

    ...
    Learn More
    Model#: DDHC

    In Stock

    $109.00

  38. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-9.25 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-9.25 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TOC10750

    Available - Ships in 2-4 Days

    $139.00

  39. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: AR-5, TV-127 NP & Vixen 114 Telescopes

    R-G Solar Film Full Aperture 127mm\5.00", Outer Cell 158mm\6.25"

    ...
    Learn More
    Model#: RG-6250

    Available - Ships in 2-4 Days

    $64.00

  40. Thousand Oaks Optical - Full Aperture SolarLite Filter - 76mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 76mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-3000

    Available - Ships in 2-4 Days

    $59.00

  41. Thousand Oaks Optical - Full Aperture SolarLite Filter - 406mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 406mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-16000

    Available - Ships in 2-4 Days

    $159.00

  42. TO - Heater Bands 1 X 4

    TO - Heater Bands 1 X 4

    1" x 4" The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces ... Learn More
    Model#: HB4

    Available - Ships in 2-4 Days

    $39.00

  43. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-90, TeleVue 85, Takahashi FS-78 & Vixen 4 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-90, TeleVue 85, Takahashi FS-78 & Vixen 4 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO4500

    Available - Ships in 2-4 Days

    $79.00

  44. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Meade LXD-55 AR-6 & M-6 APO Telescopes

    R-G Solar Film Full Aperture 152mm\6.00", Outer Cell 212mm\8.37" ... Learn More
    Model#: RG-8375

    Available - Ships in 2-4 Days

    $74.00

  45. Thousand Oaks Optical - Full Aperture SolarLite Filter - 108mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 108mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-4250

    Available - Ships in 2-4 Days

    $69.00

  46. TO - LP-1  Broadband (Black Cell)  2"

    TO - LP-1 Broadband (Black Cell) 2"

    Enhanced deep sky viewing with the latest in multi ... Learn More
    Model#: LP1-2

    Available - Ships in 2-4 Days

    $149.00

  47. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 127NT & Orion 130 EDFS Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 127NT & Orion 130 EDFS Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO6500

    Available - Ships in 2-4 Days

    $99.00

  48. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Meade Starfinder 8 & Orion 8 DSE Telescopes

    R-G Solar Film Full Aperture 203mm\8.00", Outer Cell 247mm\9.75" ... Learn More
    Model#: RG-9750

    Available - Ships in 2-4 Days

    $89.00

  49. Thousand Oaks Optical - Full Aperture SolarLite Filter - 146mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 146mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-5750

    Available - Ships in 2-4 Days

    $79.00

  50. TO - LP-4  H-Beta (Red Cell)  1.25"

    TO - LP-4 H-Beta (Red Cell) 1.25"

    Thousand Oaks Optical LP-4 H-Beta (Red Cell) 1.25" FilterEnhance your deep sky viewing with the latest in multi-layer coating technology. Thousand Oaks filters transmit desired wave-lengths in a very steep slope rather than ... Learn More
    Model#: LP4-1.25

    Available - Ships in 2-4 Days

    $89.00

  51. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 8 " Newtonians & Orion Sky Watcher 8 " Telescopes 241mm ID

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 8 " Newtonians & Orion Sky Watcher 8 " Telescopes 241mm ID

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO9500

    Available - Ships in 2-4 Days

    $129.00

  52. TO - R-G SOLAR FILM  8.5X11 Sheet

    TO - R-G SOLAR FILM 8.5X11 Sheet

    Designed with quality and cost in mind, our new R-G Solar Film provides a superior image of the sun at a very economical price. Unlike other brands of thin film solar filters, the R-G Solar Film provides a more pleasing and natural Yellow-Orange image of the sun our customers have come to know and love through our Glass Solar Filter product line.

    ...
    Learn More
    Model#: RG85X11

    In Stock

    $30.00

  53. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 60

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 60

    ... Learn More
    Model#: TO3000

    Available - Ships in 2-4 Days

    $69.00

  54. Thousand Oaks Optical - Full Aperture SolarLite Filter - 190mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 190mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-7500

    Available - Ships in 2-4 Days

    $89.00

  55. TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion 12.5 " Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Orion 12.5 " Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO12550

    Available - Ships in 2-4 Days

    $179.00

  56. RG Solar Film Full Aperture Thousand Oaks Optics

    TO - R-G Solar Film Full Aperture Fits: Meade 60 Telescopes (Older Models)

    R-G Solar Film Full Aperture 60mm\2.37", Outer Cell 82mm\3.00"

    ...
    Learn More
    Model#: RG-3000

    Available - Ships in 2-4 Days

    $54.00

  57. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 10" Newt., Orion Skywatcher 10" Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 10" Newt., Orion Skywatcher 10" Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO11500

    Available - Ships in 2-4 Days

    $149.00

  58. Thousand Oaks Optical - Full Aperture SolarLite Filter - 241mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 241mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-9500

    Available - Ships in 2-4 Days

    $109.00

  59. TO - Full Aperture Glass Solar Filter TYPE 2+ for TeleVue Ranger Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for TeleVue Ranger Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO3500

    In Stock

    $69.00

  60. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-90, ETX 90, Questar 3.5 & Wms. Optics ZS80 II ED Telescopes

    R-G Solar Film Full Aperture 90mm\3.50", Outer Cell 108mm\4.25"

    ...
    Learn More
    Model#: RG-4250

    In Stock

    $59.00

  61. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 14" S/C Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron 14" S/C Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO15750

    Available - Ships in 2-4 Days

    $199.00

  62. Thousand Oaks Optical - Full Aperture SolarLite Filter - 292mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 292mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-11500

    Available - Ships in 2-4 Days

    $119.00

  63. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Starhopper 6 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Starhopper 6 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO8750

    Available - Ships in 2-4 Days

    $109.00

  64. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-102, M- 4500, DS-127, M-4 APO, Sky Max 127 Takahashi FS-102, Tak-106 N, Takahashi FSQ-106, Vixen 102 & Wm. Optics ZS110 APO Telescopes

    R-G Solar Film Full Aperture 127mm\5.00, Outer Cell 146mm\5.75" ... Learn More
    Model#: RG-5750

    Available - Ships in 2-4 Days

    $64.00

  65. Thousand Oaks Optical - Full Aperture SolarLite Filter - 60mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 60mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-2325

    Available - Ships in 2-4 Days

    $59.00

  66. Thousand Oaks Optical - Full Aperture SolarLite Filter - 365mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 365mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-14375

    Available - Ships in 2-4 Days

    $149.00

  67. TO - Heater Bands 1 X 20

    TO - Heater Bands 1 X 20

    1" x 20"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB20

    Available - Ships in 2-4 Days

    $49.00

  68. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-70, Orion 80 & Vixen 80 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-70, Orion 80 & Vixen 80 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO4000

    Available - Ships in 2-4 Days

    $69.00

  69. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-6, M- LXD-55 6" S/NEWT, Vixen 150 & AP-155 Telescopes

    R-G Solar Film Full Aperture 152mm\6.00", Outer Cell 190mm\7.50 ... Learn More
    Model#: RG-7500

    Available - Ships in 2-4 Days

    $69.00

  70. Thousand Oaks Optical - Full Aperture SolarLite Filter - 95mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 95mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-3750

    Available - Ships in 2-4 Days

    $59.00

  71. TO - Heater Bands 1 X 6

    TO - Heater Bands 1 X 6

    1" x 6"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB6

    Available - Ships in 2-4 Days

    $39.00

  72. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 114, Celestron NexStar 5, Celestron C-4.5, Celestron C-5, Meade ETX-125 & Meade 114 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 114, Celestron NexStar 5, Celestron C-4.5, Celestron C-5, Meade ETX-125 & Meade 114 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO6000

    In Stock

    $99.00

  73. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Celestron & Meade 8 S/C Telescopes

    R-G Solar Film Full Aperture 203mm\8.00", Outer Cell 233mm\9.187" ... Learn More
    Model#: RG-9187

    In Stock

    $89.00

  74. Thousand Oaks Optical - Full Aperture SolarLite Filter - 127mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 127mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-5000

    Available - Ships in 2-4 Days

    $69.00

  75. TO LP-3 OIII (Green Cell) 1.25"

    TO - LP-3 OIII (Green Cell) 1.25"

    ... Learn More
    Model#: LP3-1.25

    Available - Ships in 2-4 Days

    $89.00

  76. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade LXD-55 AR-6 & Meade 6 " APO Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade LXD-55 AR-6 & Meade 6 " APO Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO8375

    In Stock

    $109.00

  77. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Starhopper 8 Telescopes

    R-G Solar Film Full Aperture 203mm\8.00", Outer Cell 273mm\10.75 ... Learn More
    Model#: RG-10750

    Available - Ships in 2-4 Days

    $89.00

  78. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-11 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron C-11 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO12500

    Available - Ships in 2-4 Days

    $159.00

  79. Thousand Oaks Optical - Full Aperture SolarLite Filter - 165mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 165mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-6500

    Available - Ships in 2-4 Days

    $79.00

  80. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Starhopper 8 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Starhopper 8 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO10750

    Available - Ships in 2-4 Days

    $129.00

  81. RG Solar Film Thousand Oaks Optical

    TO - R-G Solar Film Full Aperture Fits: Cameras, Finders

    R-G Solar Film by Thousand Oaks Optical Full Aperture 40mm\1.75", Outer Cell 60mm\2.32. ... Learn More
    Model#: RG-2325

    Available - Ships in 2-4 Days

    $49.00

  82. TO - Full Aperture Glass Solar Filter TYPE 2+ for C-102 HD (older), Apogee

    TO - Full Aperture Glass Solar Filter TYPE 2+ for C-102 HD (older), Apogee

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO5250

    Available - Ships in 2-4 Days

    $79.00

  83. Thousand Oaks Optical - Full Aperture SolarLite Filter - 222mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 222mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-8750

    Available - Ships in 2-4 Days

    $99.00

  84. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 60 older Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 60 older Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO2000

    Available - Ships in 2-4 Days

    $69.00

  85. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-80 EQ, C-60 AZ/EQ, ETX 60/70, TV-76 & Pronto Telescopes

    R-G Solar Film Full Aperture 80mm\3.15", Outer Cell 95mm\3.75". ... Learn More
    Model#: RG-3750

    Available - Ships in 2-4 Days

    $54.00

  86. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 12" S/C Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade 12" S/C Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO13750

    Available - Ships in 2-4 Days

    $179.00

  87. Thousand Oaks Optical - Full Aperture SolarLite Filter - 266mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 266mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-10500

    Available - Ships in 2-4 Days

    $109.00

  88. TO - 7 - 8 " H-Alpha Filter CENTER-AXIS

    TO - 7-8 " H-Alpha Filter CENTER-AXIS

    The H-Alpha (Hydrogen-Alpha) filter allows safe observation of the entire solar disc, providing ... ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TO7-8HACA

    Available - Ships in 2-4 Days

    $899.00

  89. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: C-76, C-4, C-102HD, 2045, ETX 105, TV-101-102 & Meade DSX 102 Telescopes

    R-G Solar Film Full Aperture 101mm\4.00". Outer Cell 127mm\5.00" ... Learn More
    Model#: RG-5000

    Available - Ships in 2-4 Days

    $59.00

  90. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-16

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-16

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: TO19125

    Available - Ships in 2-4 Days

    $219.00

  91. Thousand Oaks Optical - Full Aperture SolarLite Filter - 317mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 317mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-12500

    Available - Ships in 2-4 Days

    $129.00

  92. TO - Heater Bands 1 X 15

    TO - Heater Bands 1 X 15

    1" x 15"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB15

    Available - Ships in 2-4 Days

    $45.00

  93. TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-60EC, Orion 70 & Takahashi FS-60 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Meade DS-60EC, Orion 70 & Takahashi FS-60 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO3250

    Available - Ships in 2-4 Days

    $69.00

  94. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Meade 127 NT, Orion 130 EDFS & AP-125 Telescopes

    R-G Solar Film Full Aperture 127mm\5.00", Outer Cell 165mm\6.50" ... Learn More
    Model#: RG-6500

    Available - Ships in 2-4 Days

    $64.00

  95. Thousand Oaks Optical - Full Aperture SolarLite Filter - 82mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 82mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-3250

    Available - Ships in 2-4 Days

    $59.00

  96. Thousand Oaks Optical - Full Aperture SolarLite Filter - 432mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 432mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-17000

    Available - Ships in 2-4 Days

    $159.00

  97. TO - Heater Bands 1 X 45

    TO - Heater Bands 1 X 45

    1" x 45"The heater bands by Thousand Oaks Optical wrap around your telescopes, finder scopes or eyepieces. Each Heater is powered by a four foot standard RCA power cord, included with the purchase of any dew heater ... Learn More
    Model#: HB45

    Available - Ships in 2-4 Days

    $69.00

  98. TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 76, Celestron NexStar 4, Meade ETX-105, Meade 2045, TeleVue 101 & TeleVue 102 Telescopes

    TO - Full Aperture Glass Solar Filter TYPE 2+ for Celestron Firstscope 76, Celestron NexStar 4, Meade ETX-105, Meade 2045, TeleVue 101 & TeleVue 102 Telescopes

    Made with high quality hand select glass coated with our exclusive Solar II Plus. The most durable glass filter on the market. Guaranteed fifteen years.

    ...
    Learn More
    Model#: TO5000

    Available - Ships in 2-4 Days

    $79.00

  99. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Starhopper 6 Telescopes

    R-G Solar Film Full Aperture 158mm\6.26", Outer Cell 216mm\8.50" ... Learn More
    Model#: RG-8750

    Available - Ships in 2-4 Days

    $74.00

  100. Thousand Oaks Optical - Full Aperture SolarLite Filter - 120mm Outer Cell

    Thousand Oaks Optical - Full Aperture SolarLite Filter - 120mm Outer Cell

    After years of R and D Thousand Oaks Optical has developed the SolarLite, yet another new solar film that has the optical quality of the glass and the advantages of polymer film (Thousand Oaks Optical Black Polymer).

    ...
    Learn More
    Model#: S-4750

    Available - Ships in 2-4 Days

    $69.00

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Manufacturer of SAFE solar filters for over 30 years. Used by NASA aboard the Space Shuttle. Other professional users include: ABC, BBC CBS, NBC, CNN, NOVA, The Discovery Channel, National Geographic and most major universities and observatories throughout the world. We use the latest technology for manufacturing and developing new products. Tens of thousands of our solar filters and millions of our eclipse viewers are in use world wide.