|Obj. lens diameter||50mm||
|Field of View (FOV)||6.5°||5.5°|
|Apparent FOV (FOV x Power)||65°||66°|
|Field of view (ft/1000 yds)||341||289|
|Light transmission (%)||94.75%||93.80%|
|Multi Position Eyecups Y/N||Yes||Yes|
|Eye width adjustment||58~74mm||58~74mm|
|Lens constr. obj.||3 groups 4 elements (ED)||3 groups 4 elements (ED)|
|Lens constr. ocular||4 groups 5 elements||4 groups 6 elements|
|Prisms type||Wide Angle
|Prism reflective coating type||Dielectric Coating||Dielectric Coating|
|Lens coating||Scratch and Oil Resistant||Scratch and Oil Resistant|
|Diopter correction (dpt)||+/-3||+/-5|
|Pressure tested to what pressure||1m for 30 min. (IPX7)||1m for 30 min. (IPX7)|
|Internal gas purged||Nitrogen||Nitrogen|
|Tripod Adaptable Y/N||Yes||Yes|
|Origin||Japanese components assembled in the US||Japanese components assembled in the US|
Why choose us?
Nature Observation is about getting closer to the world around us. It’s being able to see the detail in the amazing wildlife that lives within it, be that the Goldfinches on the garden feeder or a Golden eagle on the thermals in the highlands of Scotland. We aim to provide you with exceptional products that will make this a possibility. The high-quality optics, to watch without disturbing, With options of binoculars and Spotting scopes. The clothes to protect you from the elements and the ticks with Rovince!! Trail camera’s to let you keep an eye out for that exclusive wildlife that is never there when you are.
All of us at Nature Observation are passionate about the flora and fauna around us. We have grown up immersed in it and understand the things that we need to make this easier to do.