Astronomical telescope accessories

Description:
1.25" Telescope Eyepiece Color Filter.
Perfect for enhanced views of the moon and brighter planets.
Screws on standard 1.25" astronomy telescope eyepiece.
Prevents dazzling, reduces eye strain and improves contrast and surface detail of object and sky.
High quality glass with metal frame.
Specification:
Material：Metal
Size：30mm/1.18 inch
Color：Green/Blue/Red/Yellow/Purple/Black