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Altair 2" DualBand 4nm COMBO(2 Filters)
Altair Dual-Band ULTRA Oiii / Sii narrowband filter with extremely tight 4nm FWHM Bandpass. This filter is designed to be the perfect complement to the Altair 4nm Ha Oiii filter....
IDAS NBZ (Version 1) filter
$219.00
Enhance your astrophotography with the Astro Hutech IDAS NBZ filter 2". Reduce light pollution and achieve stunning, clear night sky images. Perfect for capturing the wonders of the universe. Improve...
Altair Astro 115mm Aperture TRIBAND D-ERF (120mm filter with housing cell)
$649.99
Altair Astro 115mm Aperture TRIBAND D-ERF (120mm Filter with Housing Cell) Comprehensive Solar Protection: Specifically designed to safeguard your telescope and solar imaging equipment from excessive heat during solar observation...
Altair Astro 115mm Aperture Hydrogen Alpha D-ERF (120mm filter with housing cell)
$529.00
Altair 115mm Aperture Hydrogen Alpha D-ERF Solar Filter Advanced Solar Protection: The Altair Dichroic Solar Energy Rejection Filter (D-ERF) is designed to protect telescopes and solar imaging equipment from excessive...
Altair Astro 160mm TRIBAND D-ERF Solar Energy Rejection Filter (Hydrogen Alpha plus CaK CaH)
$1,419.99
Altair Astro 160mm TRIBAND D-ERF Solar Energy Rejection Filter Advanced Solar Protection: Designed to protect telescopes and solar imaging equipment from excessive heat build-up, specifically when using Daystar Hydrogen Alpha...
Celestron Narrowband Hα-Hβ-OIII Imaging Filter, RASA 8
$319.00
Capture the stunning beauty of emission nebulae with the Celestron Narrowband Hα-Hβ-OIII Imaging Filter, tailor-made for the 8” Rowe-Ackermann Schmidt Astrograph (RASA). This filter is an essential tool for...
IDAS NB2 filter
$149.00
Enhance your astrophotography with the Astro Hutech IDAS NBZ filter 2". Reduce light pollution and achieve stunning, clear night sky images. Perfect for capturing the wonders of the universe. Improve...
IDAS NB1 filter
$189.00 – $199.00
Unlock the true potential of your photography with the revolutionary Hutech NB-1 filter. Engineered to perfection, this cutting-edge filter enhances color, boosts contrast, and reduces glare like never before. Elevate...
1.25"2"EOS APS-CEOS APS-C XTEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)SC Rear Cell31mm36mm50mmM49M5227mm, unmounted42mm, unmounted50 x 50mm² square, unmounted
Astronomik HA 12nm Narrowband Filter
$139.95 – $359.95
Enhance your astrophotography with the Astronomik H-alpha 12nm filter. Capture stunning, detailed images of hydrogen-rich nebulae by isolating the deep-red H-alpha wavelength. This narrowband filter effectively blocks light pollution and...
1.25"2"EOS APS-CEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)31mm36mm50mmM49M5227mm, unmounted42mm, unmounted50 x 50mm² square, unmounted
Astronomik SII 6nm Narrowband Filter
$219.95 – $569.95
Enhance your astrophotography with the Astronomik SII 6nm Narrowband Filter. Designed to isolate Sulfur II emissions, this high-quality filter allows you to capture stunning nebula details even in light-polluted areas....
Astronomik MaxFR SII 12nm Narrowband Filter
$179.95 – $479.95
Enhance your astrophotography with the Astronomik MaxFR SII 12nm Narrowband Filter. Designed to isolate Sulfur II wavelength emissions, this high-performance filter effectively reduces light pollution and enhances the visibility of...
1.25"2"EOS APS-CEOS APS-C XTEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)SC Rear Cell31mm36mm50mmM49M5227mm, unmounted42mm, unmounted50 x 50mm² square, unmounted
Astronomik SII 12nm Narrowband Filter
$139.95 – $359.95
Enhance your astrophotography with the Astronomik SII 12nm Narrowband Filter. Designed to isolate Sulfur-II emissions, this filter effectively reduces light pollution, capturing stunning nebula details with exceptional clarity and contrast....