Kowa Eyepiece

Kowa Eyepiece 20-60x Zoom 82mm - $ 312.95 The most popular eyepiece in the series, the zoom lens offers the greatest versatility for the wildlife observer. Images are bright and sharp throughout the entire range of magnification. Field of view 105'/1000 yards at 20x, and 53'/1000 yards at 60x; eye relief remains a constant 15mm from 20x to 60x.