Product Introduction:
This filter allow you view bright objects which are so intensely bright it's very difficult to see it through a telescope without filter;You can really see the details
Green red yellow blue four color filters fit for different bright objects;choose the filter which is the color the object you're viewing is not;such as moon,jupiter,Mars etc
Fits all standard 2"telescopes eyepiece and T-adapter;thread inside tube
Lens material;optical glass lens;provide clear image;frame material;alloy;light and solid material ensure a long term use
Material:Metal frame +Optical glass lens
Size:2 inch
Package Include:
1 x 2-Inch Telescope RGB Filte
If you buy a Kits,you will get each color RGB filter,total 7 Pcs
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