Variable Polarizing Filter,1.25"- 94107
- A customizable way to reduce brightness and glare on the brightest celestial objects like the Moon, Venus, and bright double stars
- Adjust the level of light transmission from 1-40% for the best possible view for your specific target and current viewing conditions
- Simple to use—just rotate filter’s lower ring to adjust brightness
- Threads onto any Celestron 1.25” eyepiece