Bushnell Spectator Sport Porro Permafocus 10×50 Binoculars

Built for comfortable long-range viewing, with 10x magnification and large, 50mm objective lenses.

Features:

– PermaFocus Technology – Keeps distant objects permanently in focus, eliminating the need for constant adjustment.
– Nitrogen Purged Fog-Proofing – Nitrogen inside the scope ensures interior optical surfaces won’t fog due to humidity or rapid temperature change.
– Multi Coated Optics – Multiple layers of coatings on all lens surfaces increase light transmission and image brightness.

Specifications:

– Configuration: 10x50mm
– Field of View (ft@1000yds/m@1000m): 341/114
– Length: 6.5/165
– Weight: 31/887
– Eye Relief: 15mm / 0.591in
– Exit Pupil: 5mm / 0.197in
– Eye Cups: Twist-up
– Prism System: Porro
– Prism Glass: BaK-4
– Lens Coatings: Multi-coated
– Protective Lens Coating
– Waterproofing: IPX4
– ED Prime Glass: No
– PC3 Phase Coating: No
– Dielectric Prism Coating: No
– Ultrawide Band Coating: No
– Lead-free Glass: No
– Locking Diopter: No
– PermaFocus: Yes
– Image Stabilization: No
– Adapts to Tripod: No