Kase 77mm Bright Star Focus Focusing Tool Magnetic Filter 77 with Magnetic Adapter Ring
Kase 77mm Bright Star Focus Focusing Tool Magnetic Filter 77 with Magnetic Adapter Ring
Made from KW optical glass and mounted in a lightweight aluminum alloy frame, the Kase Magnetic Star Focusing Tool allows for easy and precise focusing of stars in the night sky. The multicoated shock resistant filter attaches magnetically to the included adapter ring, and can be stacked with other Kase magnetic series filters.
Product Features
- Magnetic Filter NOT A SCREW IN FILTER - Includes Magnetic Adapter Ring
- Star / Night Time Focusing Aid
- Use it to Fine Tune Focus then Remove it
- Rotating Frame to Vary the Effect.
- Includes Plastic Case.