Filters & Acc.
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Astronomik O-III narrowband nebula filter for telescopes from 150 mm aperture onwards.
Astronomik O-III narrowband nebula filter for telescopes from 150 mm aperture onwards.
The Astronomik 12 nm OIII CCD filter 1.25" is an extremely narrow emission-line filter for CCD photography
The Astronomik 12 nm OIII CCD filter 2" is an extremely narrow emission-line filter for CCD photography
The Astronomik 12 nm OIII CCD filter Clip EOS APS-C is an extremely narrow emission-line filter for CCD photography
The Astronomik 12 nm OIII CCD filter Clip Filter EOS XL is an extremely narrow emission-line filter for CCD photography
The Astronomik 6 nm OIII CCD filter 1.25" is an extremely narrow emission-line filter for CCD photography
The Astronomik 6 nm OIII CCD filter 2" is an extremely narrow emission-line filter for CCD photography
The Astronomik 6 nm OIII CCD filter Clip EOS APS-C is an extremely narrow emission-line filter for CCD photography
The Astronomik 6 nm OIII CCD filter Clip Filter EOS XL is an extremely narrow emission-line filter for CCD photography
Astronomik SII CCD Filter, 12 nm, Clip-Filter EOS XL
Astronomik SII CCD Filter, 12 nm, 1.25 inch mounted