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  1. Thousand Oaks Optical R-G Solar Film Off-Axis

    TO - R-G Solar Film Off-Axis Fits: Coulter 8 & Tak Epsilon 180 ED Telescopes

    R-G Solar Film Off-Axis 76mm\3.00", Outer Cell 266mm\10.50" ... Learn More
    Model#: RG-10500A
    $69.00

  2. 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
    $69.00

  3. AstroZap - Glass Solar Filter Full Aperture 41mm-48mm

    AstroZap - Glass Solar Filter - Full Aperture 41mm-48mm

    These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed. ... Learn More

    Model#: AZ-1501
    $69.00

  4. 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
    $69.00

  5. Celestron - Solar Filter (for NexStar 6SE)

    DISCONTINUED: Celestron - Solar Filter (for NexStar 6SE)

    This solar filter is discontinued. We recommend Thousand Oaks R-G Solar Film.

    Celestron Solar Filters are made with Baader Astro Solar Safety Film. Far superior than any existing glass, Mylar or polymer filters, they lead to brighter, sharper, and higher contrast images

    ...
    Learn More
    Model#: 94236
  6. Celestron - Solar Filter for Omni 150, Adv C6 N

    DISCONTINUED: Celestron - Solar Filter for Omni 150, Adv C6 N

    This is a discontinued product. We recommend R-G Solar Film from Thousand Oaks Optical.

    Celestron Solar Filters are made with Baader Astro Solar Safety Film. Far superior than any existing glass, Mylar or polymer filters, they lead to brighter, sharper, and higher contrast images.

    ...
    Learn More
    Model#: 94231
  7. 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
    $74.00

  8. 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
    $74.00

  9. Thousand Oaks Optical R-G Solar Film

    TO - R-G Solar Film Full Aperture Fits: Meade Starfinder, Orion DSE & Intes MK 603 Telescopes

    R-G Solar Film Full Aperture 152mm\6.00", Outer Cell 203mm\8.00" ... Learn More
    Model#: RG-8000
    $74.00

  10. 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
    $74.00

  11. Coronado - Doublestack Adapter for SM40

    Coronado - Doublestack Adapter for SM40

    Coronado Adapter Plates for Double Stacking Filters are required for stacking a Coronado Double Stacking Filter onto an existing Coronado Solarscope. They are designed to specifically fit their matching Coronado Double Stack Filter counterpart ... Learn More
    Model#: AP185
    $75.00

  12. Coronado - Doublestack Adapter for SM60

    Coronado - Doublestack Adapter for SM60

    Coronado Adapter Plates for Double Stacking Filters are required for stacking a Coronado Double Stacking Filter onto an existing Coronado Solarscope ... Learn More
    Model#: AP186
    $75.00

  13. Celestron - Solar Filter (CPC1100, CGE 1100 )

    DISCONTINUED: Celestron - Solar Filter (CPC1100, CGE 1100 )

    This solar filter from Celestron is discontinued, but RG Film from Thousand Oaks Optical are a suitable replacement we recommend.

    Celestron Solar Filters are made with Baader Astro Solar Safety Film. Far superior than any existing glass, Mylar or polymer filters, they lead to brighter, sharper, and higher contrast images

    ...
    Learn More
    Model#: 94238
  14. R-G Solar Film Thousand Oaks Optical Off-Axis

    TO - R-G Solar Film Off-Axis Fits: Celestron 10 Newt & Orion SkyWatcher 10 Telescopes

    R-G Solar Film Off-Axis 101mm\4.00", Outer Cell 292mm\11.50" ... Learn More
    Model#: RG-11500A
    $79.00

  15. 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
    $79.00

  16. AstroZap - Glass Solar Filter - Full Aperture 60mm-67mm

    AstroZap - Glass Solar Filter - Full Aperture 60mm-67mm

    These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed.

    ...
    Learn More
    Model#: AZ-1504
    $79.00

  17. AstroZap - Glass Solar Filter - Full Aperture 92mm-98mm

    AstroZap - Glass Solar Filter - Full Aperture 92mm-98mm

    These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed.

    ...
    Learn More
    Model#: AZ-1509
    $79.00

  18. AstroZap - Glass Solar Filter - Full Aperture 79mm-86mm

    AstroZap - Glass Solar Filter - Full Aperture 79mm-86mm

    These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed.

    ...
    Learn More
    Model#: AZ-1507
    $79.00

  19. 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
    $79.00

  20. R-G Solar Film Thousand Oaks Optical Off-Axis

    TO - R-G Solar Film Off-Axis Fits: Meade 10 S/C & LXD-55 10 S/NEWT Telescopes

    R-G Solar Film Off-Axis 101mm\4.00", Outer Cell 305mm/12.00" ... Learn More
    Model#: RG-12000A
    $79.00

Items 61 to 80 of 309 total

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