10×21 RC II WP
With the RC II WP Series Olympus offers a stylish waterproof binocular not only for sight-seeing, indoor and open-air culture events but also for outdoor activities. The design of the ultra-light pocket size RC II WP Binocular fits perfectly for culture and sports as the design is elegant and sportive at the same time.
Special Features
- Specialty Nitrogen-filled body for waterproof/fogproof/dirtproof performance
- Optical coating Full multi-coating
- Vision convenience Adjustable eyepieces (twist up/down)
Optics
- Type Roof-prism series
- Magnification 10x
- Objective lens diameter 21mm Ø
- Actual field of view 5.1°
- Apparent field of view 51°
- Field of view at 1000m 89m
- Exit pupil diameter 2.1mm Ø
- Relative brightness 4.4
- Closest focal point 3m
- Lens configuration 5 elements / 3 groups
- Diopter adjustment range over +/- 21/m
- Eye relief 9.5mm
- Eye interval adjustment range 37 - 72mm
Dimensions
- WxHxD 107 x 88 x 38mm (fully extended)
- Weight 215g