Baader 42/43mm Winged Rubber Eyecup for Baader Hyperion Zoom Eyepieces
- Winged straylight-shield/ eyeglassprotector: Excellent stray light shield against side illumination, fast fold down of winged shield
- For Hyperion Zoom Mark III and older models - fits diam. 43 to 44 mm, 1mm min., clear-cut!
- Material: high quality silicone - non-aging, no chemical softeners, non smelling, not getting brittle over time