72° ED Series 20mm Waterproof Eyepiece 900x Range up to 980 feet

Range up to 980 feet

Featuring 10x magnification and 50mm roof-style BaK-4 lenses

Weight 260 grams

even in challenging low-light environments

72° ED Series 20mm Waterproof Eyepiece 900x Range up to 980 feetThe Explore Scientific 72 degree ED 20mm eyepiece with a 1. 25 inch barrel is designed for bright, wide field observing, making it ideal for scanning the night sky and viewing large celestial objects in their entirety. With a 72 degree apparent field of view, this eyepiece delivers an expansive and immersive perspective that enhances the sense of scale when observing deep sky objects. It allows users to take in entire star clusters, nebulae, and rich