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  1. Lumicon - 1.25" Comet Filter

    Lumicon - 1.25" Comet Filter

    The Lumicon 1.25" Comet Filter, a narrow band-pass filter (25nm), isolates the 501nm OIII line and both C2 lines at 511nm and 514nm.

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    Model#: LF3070

    Regular Price: $168.00

    Special Price: $119.95

  2. Lumicon - Filter # 11 Yellow-Green 2"

    Lumicon - Filter # 11 Yellow-Green 2"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides for ultimate contrast on lunar and planetary detail

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    Model#: LF2015
    $35.95

  3. Lumicon - 2" Multiple Filter Selector

    Lumicon - 2" Multiple Filter Selector

    Lumicon's 2" Multiple Filter Selector allows you to switch back and forth between 2" filters

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    Model#: LF5015
    $186.95

  4. Lumicon - Filter # 21 Orange 2"

    Lumicon - Filter # 21 Orange 2"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides for ultimate contrast on lunar and planetary detail.

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    Model#: LF2030
    $35.95

  5. Lumicon - 1.25" Lunar & Planetary Filter Set (4)

    Lumicon - 1.25" Lunar & Planetary Filter Set (4)

    The Lumicon 1.25" Lunar & Planetary Filter Set, LF5045, is an excellent "starter-kit,"

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    Model#: LF5045

    Regular Price: $127.00

    Special Price: $83.95

  6. Lumicon - Filter # 47 Violet 2"

    Lumicon - Filter # 47 Violet 2"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides for ultimate contrast on lunar and planetary detail.

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    Model#: LF2055
    $35.95

  7. Lumicon - Filter # 15 Yellow-Orange 1.25"

    Lumicon - Filter # 15 Yellow-Orange 1.25"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides for ultimate contrast on lunar and planetary detail.

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    Model#: LF1025
    $23.95

  8. Lumicon - Filter Neutral Density 13 2"

    Lumicon - Filter Neutral Density 13 2"

    The LF2080, 2" Neutral Density 13 (ND13), transmits 13% of all incident light, while blocking 87%.

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    Model#: LF2080

    Regular Price: $46.00

    Special Price: $35.95

  9. Lumicon - Night Sky H-Alpha Filter  2"

    Lumicon - Night Sky H-Alpha Filter 2"

    Lumicon's Night Sky Hydrogen-Alpha Filters are long-pass filters with a 50% transition from blocking to passing at about 640nm. At wavelengths longer than 650nm, transmittance is 90% or above

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    Model#: LF3090

    Regular Price: $168.00

    Special Price: $119.95

  10. Lumicon - Filter # 38A Dark Blue 1.25"

    Lumicon - Filter # 38A Dark Blue 1.25"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides for ultimate contrast on lunar and planetary detail. Double stacking filters may also improve lunar imaging ... Learn More
    Model#: LF1050
    $23.95

  11. Lumicon - Filter Single Polarizer 2"

    Lumicon - Filter Single Polarizer 2"

    The LF2110, 2" Polarizing Filter, is the best all-purpose lunar and planetary filter. Cuts glare and increases contrast on the moon and planets ... Learn More
    Model#: LF2110

    Regular Price: $51.00

    Special Price: $47.95

  12. Lumicon - Minus Violet Filter 1.25"

    Lumicon - Minus Violet Filter 1.25"

    Lumicon Minus Violet and Infrared Blocking Filters are used primarily to "bracket" the color-corrected band of refracting telescopes.

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    Model#: LF3120

    Regular Price: $102.00

    Special Price: $71.95

  13. Lumicon - Cassegrain Ultra High Contrast Filter

    Lumicon - Cassegrain Ultra High Contrast Filter

    The original Lumicon Cassegrain Ultra High Contrast Filter is unbeatable for revealing nebulosity ... Learn More
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    (48 States)
    Model#: LF3035
    $239.95

  14. Lumicon - 1.25"  Ultra High Contrast Filter

    Lumicon - 1.25" Ultra High Contrast Filter

    The ULTIMATE nebula filter. The original Lumicon 1.25in Ultra High Contrast Filter is unbeatable for revealing nebulosity. ... Learn More
    Model#: LF3025

    Regular Price: $168.00

    Special Price: $119.95

  15. Lumicon - 2" Infrared Filter

    Lumicon - 2" Infrared Filter

    Lumicon Minus Violet and Infrared Blocking Filters are used primarily to "bracket" the color-corrected band of refracting telescopes.

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    Model#: LF3145

    Regular Price: $168.00

    Special Price: $119.95

  16. Lumicon - 2"  H-Beta Filter

    Lumicon - 2" H-Beta Filter

    Also known as the Horsehead Nebula filter, the Lumicon 2" Hydrogen-Beta Filter isolates only the hydrogen-beta line of the spectrum (486nm) in a narrow pass-band just 9 nm wide, providing maximum contrast.

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    (48 States)
    Model#: LF3060

    Regular Price: $336.00

    Special Price: $239.95

  17. Lumicon - Filter Neutral Density 50 1.25"

    Lumicon - Filter Neutral Density 50 1.25"

    The LF1090, 1.25" Neutral Density 50 Filter (ND50), transmits 50% of all incident light, while blocking 50%.

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    Model#: LF1090

    Regular Price: $30.00

    Special Price: $23.95

  18. Lumicon - 1.25" Selector - Focuser Combo for Newtonian Large-base

    Lumicon - 1.25" Selector - Focuser Combo for Newtonian Large-base

    The Lumicon LF5005 - 1.25" Filter Selector- Low Profile Focuser Combo for Newtonian on 3.5"

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    (48 States)
    Model#: LF5005

    Regular Price: $357.00

    Special Price: $230.95

  19. Lumicon - Filter # 12 Yellow 2"

    Lumicon - Filter # 12 Yellow 2"

    Each filter is individually precision ground and highly polished with ultra-high light transmittance coatings on both sides

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    Model#: LF2020
    $35.95

  20. Lumicon - Expansion Kit for 1.25" Multiple Filter Selector

    Lumicon - Expansion Kit for 1.25" Multiple Filter Selector

    The LF5030, Expansion Kit for 1.25in Multiple Filter Selector, includes an extra filter tray, an 8-32 ball plunger, and two (2) adjustable stops.

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    Model#: LF5030
    $38.95

Items 41 to 60 of 80 total

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