Product Details
The Kowa TSE-Z9B zoom eyepiece is suitable for TSN-82SV, TSN-600 and TSN-660 series spotting scopes. Gives 20-60x zoom range.
Magnification: 20-60x
Angle of View: 20x: 1.8° 60x: 1.0°
Field-of-View (@ 1000 Yds): 20x: 97' (32 m at 1000 m) 60x: 53' (18 m at 1000 m)
Eye Relief: 16mm
Weatherproofing: Waterproof & fogproof
Dimensions: 1.9 x 3.9" (49 x 99mm) WxH
Weight: 0.52 lb (235 g)