1.25 Inch 4mm Plossl Eyepiece With Full Multilayer Coating And Metal Body For Astronomy Telescopes, High Power View, Clear Images, 31.7mm Compatible Accessory For Serious Stargazing
✔️ 1.25 in / 31.7 mm interface, full multilayer coating, metal body
This 4mm Plossl eyepiece is a compact, 1.25-inch accessory built for serious stargazing. Its metal body and fully multilayer coated optics deliver bright, high-contrast images for planetary detail, star clusters, nebulae, and wide-sky views.
✅ Metal body for durability
✅ Fully multilayer coated glass boosts contrast
✅ 1.25 inch / 31.7 mm interface for easy swapping
✅ Focal length 4 mm (0.16 in) for high magnification
✅ Lens diameter 9 mm (0.35 in) for crisp images
💡 What is a 4 mm Plossl eyepiece used for in telescope viewing and planetary detail? This handy accessory is designed to maximize magnification while preserving image clarity.
- High magnification for planets and close doubles
- Crisp, high-contrast images from multilayer coatings
- Easy swap with 1.25 in accessories and 31.7 mm interfaces