GSO offers very HIGH quality parabolic mirrors for the people who want to build their own telescopes or DIY project.

Our parabolic mirror size from 6" to 16", all of these mirrors were made by BK7 quality optical glass and all the mirror surface quality over 1/16 wave RMS at the least, typically better.

All mirrors have an aluminum reflective coating, reflectivity is approximately 93%. The aluminum coating is protected by a properly applied protective coating (SiO2). Any custom made parabolic mirrors should be welcome!


Specifications:

Item No.	Aperture	Focal Length	F/Ratio	Thickness	Material
AD096	153mm	600mm	F/4	20mm	BK7
AD046	153mm	750mm	F/5	20mm	BK7
AD045	153mm	900mm	F/6	20mm	BK7
AD131	153mm	1200mm	F/8	20mm	BK7
AD048	200mm	800mm	F/4	25mm	BK7
AD049	200mm	1000mm	F/5	25mm	BK7
AD082	200mm	1200mm	F/6	25mm	BK7
AD094	250mm	1000mm	F/4	35mm	BK7
AD081	250mm	1250mm	F/5	35mm	BK7
AD095	304mm	1200mm	F/4	35mm	BK7
AD017	304mm	1500mm	F/5	35mm	BK7
AD015	406mm	1800mm	F/4.5	45mm	BK7