Stock Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by availability View: 36 72 All €240,00 Rated 0 out of 5Baader 50.4mm (STL) H-alpha CCD 7nm line filter – unmounted (plane-optical polished)Add to cart €155,00 Rated 0 out of 5Baader H-alpha 36x2mm 7nm CCD narrow band filterAdd to cart €179,00 Rated 0 out of 5Baader H-alpha 50x50mm 35nm CCD FilterAdd to cart €355,00 Rated 0 out of 5Baader H-alpha 7nm 65x65x3mm CCD narrow band filterAdd to cart €277,00 Rated 0 out of 5Baader H-alpha filter 7nm narrow band 50.8mm (frameless), for SBIG STL CCD cameras and DSLR of T-rings/rectangularAdd to cart €199,00 Rated 0 out of 5Baader H-alpha Highspeed f/2 1.25″Add to cart €291,00 Rated 0 out of 5Baader H-alpha Highspeed f/2 2″Add to cart €168,00 Rated 0 out of 5Baader H-alpha Highspeed f/2 31mmAdd to cart €135,00 Rated 0 out of 5Baader H-alpha passport filter, 35nm HWB 2 ‘ (flat-optically polished)Add to cart €135,00 Rated 0 out of 5Baader Narrow band H-alpha filter 7nm 1 ¼ ‘ (flat-optically polished)Add to cart €204,00 Rated 0 out of 5Baader Narrow band H-alpha filter 7nm 2 ‘ (flat-optically polished)Add to cart €250,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 1,25″Add to cart €395,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 2″Add to cart €281,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 31mmAdd to cart €331,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 36mmAdd to cart €457,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 50,4mmAdd to cart €520,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 50x50mmAdd to cart €641,00 Rated 0 out of 5Baader Ultra-Narrowband 3.5nm H-alpha CCD-Filter 65x65mmAdd to cart