Nikon PROSTAFF 5 38X Eyepiece 6979

Nikon 38x Spotting Scope Eyepiece. Sized to fit the Nikon Prostaff 5 Spotting Scopes this eyepiece sports fully multi-coated lenses and a sealed nitrogen-filled interior that makes it fully waterproof. The Nikon 38x ProStaff 5 Eyepiece is digiscope compatible allowing certain models of COOLPIX digital cameras to attack and record images through your spotting scope. Enjoy easy viewing with this eyepiece's long eye relief. Keep your view clear with the Nikon 38X ProStaff 5 Eye Piece Specifications for Nikon 38x ProStaff 5 Spotting Scope Eyepiece: Magnification x (with PROSTAFF 5 Fieldscope 82): 30 Magnification x (with PROSTAFF 5 Fieldscope 60): 38 Real Field of View degree (with PROSTAFF 5 Fieldscope 82): 2.3 Real Field of View degree (with PROSTAFF 5 Fieldscope 60): 1.8 Apparent Field of View degree: 62.1 Exit Pupil mm (with PROSTAFF 5 Fieldscope 82): 2.0 Exit Pupil mm (with PROSTAFF 5 Fieldscope 60): 2.2 Brightness (with PROSTAFF 5 Fieldscope 82): 4.0 Brightness (with PROSTAFF 5 Fieldscope 60): 4.8 Eye Relief mm: 19.0 Field of View at 1000m m (with PROSTAFF 5 Fieldscope 82): 42 Field of View at 1000m m (with PROSTAFF 5 Fieldscope 60): 52 Coating: Fully multilayer coated Length mm: 81 (with turn-slide eyecup) 79 (with DS eyecup) Outside Diameter mm: 63 Waterproofness: Filled with nitrogen gas. Up to 2m under water for 10 min. The joint between the body and eyepiece is water-resistant. Mount: Bayonet Eyecup: Turn-slide & DS eyecup interchangeable Compatibility with FSB series (Digiscoping): Yes Features of Nikon SEP38 ProStaff 5 Eyepiece: Bayonet mount with lock for easy attachment and release. Fully multi-layer coated Water resistance Long eye relief New Turn-slide eyecups - for DS in case turn-slide is pulled in for adjustable eye relief in case turn-slide is pulled out. Package Contents: Nikon SEP-38W Eyepiece for ProStaff 5 Spotting Scopes Nikon 38x Spotting Scope Eyepiece