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Nikon NEP-20-60 Zoom Eyepiece for Monarch Fieldscopes

B&H # NIEP20W Mfr # 6988
No Longer Available
Product Highlights
  • 20-60x Magnification with 82mm Monarch
  • 16-48x Magnification with 60mm Monarch
  • CircuLock Mounting and Locking System
  • Waterproof, when Attached to Fieldscope
  • Fully Multicoated Optical Surfaces
  • Twist-Up Rubber Eyecup

The NEP-20-60 Zoom Eyepiece for Monarch Fieldscopes from Nikon is a zoom eyepiece designed for the Monarch series fieldscopes. It provides 20-60x magnification with the 82mm Objective Lens Unit and 16-48x with the 60mm Objective Unit. As with all the optics that are part of the Hybrid Body System, the eyepiece is fully multicoated for maximum light transmission and limited light loss.

The eyepiece features Nikon's CicuLock mounting and locking system. A collet chuck secures the eyepiece by fastening it uniformly in all directions with minimal optical axis deviation. A ratchet mechanism facilitates easy attachment and detachment of the eyepiece. When attached to the Prism Unit, the joint and eyepiece are waterproof. Its twist-up eyecup enables comfortable use for eyeglass and non-eyeglass wearers.

Magnification 82 mm Monarch: 20 - 60x
60 mm Monarch: 16 - 48x
Field of View 82 mm Monarch: 111' @ 1000 yd (37 m @ 1000 m)
60 mm Monarch: 138' @ 1000 yd (46 m @ 1000 m)
Apparent Field of View 40.5°
Eye Relief 16.1 mm
Exit Pupil 82 mm Monarch: 4.1 mm
60 mm Monarch: 3.8 mm
Weatherproofing Weather-resistant, waterproof when mounted on Prism module
Dimensions 3.5 x 2.2" (8.8 x 5.5 cm)
Weight 10.9 oz (310 g)
Nikon NEP-20-60 Zoom Eyepiece for Monarch Fieldscopes
  • 2 x Front and Rear Cap
  • Limited 25-Year Warranty
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