Filters
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Astrodon - 1.25" ExoPlanet-BB Filter
Astrodon introduces the ExoPlanet-BB filter for use in amateur-scale telescopes to measure light curves of exoplanets ... Learn More
Model#: XOPBB-27R
$175.00 -
Astrodon - 1.25" Gen 2 Mounted G' Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: g'2-27R
$175.00 -
Astrodon - 1.25" Gen 2 Mounted I' Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: i'2-27R
$175.00 -
Astrodon - 1.25" Gen 2 Mounted R' Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: r'2-27R
$175.00 -
Astrodon - 1.25" Gen 2 Mounted U' Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: u'2-27R
$185.00 -
Astrodon - 1.25" Gen 2 Mounted Y Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: Y2-27
$175.00 -
Astrodon - 1.25" Gen 2 Mounted Z' Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: z'2-27R
$175.00 -
Astrodon - 1.25" Gen 2 Mounted Z_S Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: z_s2-27R
$175.00 -
Astrodon - 1.25" Gen 2 Parfocal UV Blocked Clear Filter
Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.
... Learn MoreModel#: C2-27R_gen2
$140.00 -
Astrodon - 1.25" Mounted CLEAR Filter
TRU-BALANCE FILTERSSIMPLIFY YOUR IMAGINGGreat Filters Just Got Better - Generation 2 Now Shipping! Clear optical windows. Pass all frequency of light to the detector.IF your optical system is well color corrected ... Learn More
Model#: C2-27
$140.00 -
Astrodon - 1.25" Mounted CLEAR Filter
TRU-BALANCE FILTERSSIMPLIFY YOUR IMAGINGGreat Filters Just Got Better - Generation 2 Now Shipping! Clear optical windows. Pass all frequency of light to the detector.IF your optical system is well color corrected ... Learn More
Model#: C2-27R
$140.00 -
Astrodon - ExoPlanet-BB in 31 mm inserts for QSI
Astrodon introduces the ExoPlanet-BB filter for use in amateur-scale telescopes to measure light curves of exoplanets ... Learn More
Model#: XOPBB-31R
$175.00 -
Astrodon - NIR Tricolor - 1.25" Mounted NIR Luminance >700 nm
NIR Tricolor Filters The NIR region remains largely unexplored by amateur imagers. Perhaps this is due to the impression that the Si CCD camera is not sufficiently sensitive in the NIR ... Learn More
Model#: NIRL-27R
$175.00 -
Astrodon - Tru-Balance E-Series - 1.25" Generation 2 Mounted GREEN Filter
TRU-BALANCE FILTERSSIMPLIFY YOUR IMAGINGGreat Filters Just Got Better - Generation 2 Now Shipping! Astrodon Tru-Balance RGB filters have revolutionized CCD imaging ... Learn More
Model#: G2-E27R
$125.00 -
Astrodon - UVenus Mounted Filter 1.25 "
UVenus FilterNEW!Astrodon introduces a breakthrough in UV filters for CCD imaging. A durable, hard--coated UV filter of the highest quality having the best transmission available ... Learn More
Model#: UVENUS_27R
$175.00 -
Astronomik - 12nm H-Beta CCD Filter - 1.25" Round Mounted
The Astronomik H-beta filter is a narrow band emission-line filter for CCD photography.
... Learn MoreModel#: HBCCD-1
$149.95 -
Astronomik - 12nm H-Beta CCD Filter - 31mm Round Unmounted
The Astronomik H-beta filter is a narrow band emission-line filter for CCD photography.
... Learn MoreModel#: HBCCD-31
$179.95 -
Astronomik - CLS CCD Light Pollution Filter - 31mm Round Unmounted
The Astronomik CLS CCD is suitable under light-polluted skies for DSLR Cameras, which have been remodeled for astronomical use.
... Learn MoreModel#: CLSCCD-31
$129.95 -
Astronomik - CLS CCD Light Pollution Filter - 36mm Round Unmounted
The Astronomik CLS CCD is suitable under light-polluted skies for DSLR Cameras, which have been remodeled for astronomical use.
... Learn MoreModel#: CLSCCD-36
$169.95 -
Astronomik - CLS Light Pollution Filter - 2" Round Mounted
The Astronomik CLS is an excellent filter for black & white and color imaging of nebulae, galaxies and star clusters with astronomical instruments of any size.
... Learn MoreModel#: CLS-2
$189.95



















