SBIG 50mm Square Deep Sky Filter Set

The SBIG 50mm Square Deep Sky Filter Set are compatible with FW7-STX filter wheels, which work with STX-16803 and Aluma AC4040 cameras. They are specifically built to SBIG’s exact specifications. These filters are also parfocal, avoiding the need for unnecessary refocusing. Your deep-sky images with these filters will be the envy of even the most seasoned astrophotographers!

• The 50mm Square Deep Sky LRGB Package include 1 of each of the following filters (7 total): Ha, SII, OIII, Luminance (L), Red (R), Green (G), and Blue (B)