Kowa TE-14WD 30x Spotting Scope Eyepiece

About Kowa TE-14WD The Kowa 30x wide angle eyepiece is compatible for Kowa 82SV, 66mm & 60mm. It can also be used with the Kowa 77mm TSN-1,2,3,4 & TS610. This high quality wide angle eyepiece offers a 2.4 degree real field of view, 42 yards at 1000 yards. 20mm Eye. Kowa TE-14WD Features All air-to-glass surfaces are fully multicoated Waterproof & fogproof design Bayonet mounts can be easily, silently changed in the field Apparent viewing angle (actual viewing angle multiplied by magnification factor) of 72deg