Dedicated eyepiece with variable magnification for use with specific EDG series Fieldscopes. Delivers bright, clear images at 20-60x magnification when attached to an EDG Fieldscope model with an 85 mm objective lens, and at 16-48x magnification when attached to a model with a 65 mm objective lens. Features a bayonet-type mount with lock for quick and secure attachment to the Fieldscope. With a long eye-relief this zoom eyepiece is a great choice for viewing subjects from variable distances, even if you wear glasses.
Real field of view
2.2°-1.1°/2.8°-1.4°, calculated based on ISO14133.
Field of view at 1000m
330, without caps.
Outer Diameter (mm)
63, without caps.
Eye Relief (mm)
Apparent field of view
42°-60°, calculated based on ISO14133.
Compatibility to FSB series (Digiscoping)
99, without caps.
*Sous réserve de modification de prix et en cas d'erreurs. Les images peuvent différer des produits originaux