Description
The Optisan 04017 Lr 10X34 is a high-quality, lightweight binocular that is perfect for birders of all ages. It features a Japanese optical design that produces clear imagery, while greatly reducing edge distortion and chromatic aberration. The ergonomic open hinge design and stable grip make it easy to adjust the focus with one hand. The visible field of view is clear, with true color, and distortion-free. The Optisan 04017 Lr 10X34 is also waterproof and fog-proof, and can stay immersed in water 1m deep for up to 30 minutes. It can also be used in all types of weather.
OPTISAN 04017 LR 10X34
Optisan co-develop shooting systems with top shooters to withstand the rigours of the field while excelling at the demands of competition. Our meticulous testing and constant improvements have won the approval of European champion shooters. Before it becomes part of your shooting system, each of the 90-150 components that will become your optic are subjected to more than 200 quality control points, all of which are done 100% in-house.
Description
With its light weight of just 469g and accompanied by a neoprene shoulder strap, its great for birders of all ages, even children, allowing for the whole family to enjoy birdwatching trips together.
The LR series design creates a natural and stable grip for the user. Holding it with one hand you can easily adjust the focus with the other. The visible field of view is clear, with true color, and distortion-free.
IPX-7 level waterproofing means its protected against water immersion and can stay immersed in water 1m deep for up to 30 minutes. It can also be used in all types of weather.
FEATURES :
Ultra-Bright & Super-Light
HD (Chestnut Brown): 80% total light transmission and weight of 500g.
Japanese optical design produces clear imagery while greatly reducing edge distortion and chromatic aberration.
Ergonomic Open Hinge Design and Stable Grip
With a close focus of up to 2m for ED and 3m for HD, its not only good for bird watching but perfect for viewing insects and butterflies as well.
IPX7 waterproof and fog-proof, nitrogen-purged
Accessorized for Your Convenience
Pre-installed strap and harness-compatible buckle, ready to use right out of the box.
Twist-up eye cups, ocular lens caps and objective lens caps all removable.
Anti-tangling strap design
OPTICAL DATA
Magnification
10X
Objective Diameter (mm)
34mm
Eye relief (mm)
16mm
Exit pupil (mm)
3.4mm
Close focusing distance (m)
3m
Interpupillary distance (mm)
56-76mm
Dioptric compensation (dpt)
+/- 4.0dpt
Coating
Fully multi-coated
Focusing system
Center Focus
Field of view (m @ 1000m)
106m
Field of view (degree)
6.1
ED Glass
None
Prism
Bak4 w/Phase coating+Silver coating
MECHANICAL DATA
Weight (g)
453g
Weight (oz)
15.98oz
Eyecup
Removable Twist-up eyecup
Housing
Swissamotec 98 Body Construction
Dimension (WXHXD mm)
127 X 131 X 45 mm
ENVIRONMENT DATA
Functional temperature
-10 ~ 50 degree celcius
Storage temperature
-10 ~ 50 degree celcius
Submersion tightness
IPX7
DELIVERY INCLUDE
Standard Accessories
Neoprene neck strap, Ocular protective cap, Objective detachable stay-on protective cap,Water-resistant Protective Pouch
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