Released in May 2010

ED glass is used to correct chromatic aberration, which causes color bleeding.
Delivers a sharp, clear image across the entire field of view.
Waterproof design that allows the internal optical system to be immersed in water up to 5m for 10 minutes without being affected. /[EDG7X42]EDG7X42Released in May 2010
ED glass is used to correct chromatic aberration, which causes color bleeding.
A field flattener lens system that eliminates field curvature aberration ensures a sharp, clear image across the entire field of view.
The prism is coated with a highly reflective dielectric multilayer film and phase difference correction coating, achieving high contrast and resolution.
The diopter adjustment is performed by pulling out the focus ring, which is then returned to its original position after adjustment, preventing the diopter from shifting.
The waterproof design allows the internal optical system to be immersed in water up to 5m for 10 minutes without being affected. ■ Specifications ■ Magnification (times): 7 Effective diameter of objective lens (mm): 42 Actual field of view (°): 8.0 Apparent field of view (°): 52.2 (56.0) Field of view at 1000m (m): 140 Pupil diameter (mm): 6.0 Brightness: 36.0 Eye relief (mm): 22.1 Minimum focusing distance (m): 3.0 Mass (weight) (g): 785 Height (mm): 149 Width (mm): 141 Interpupillary distance adjustment range (mm): 55-76 Comes with case and strap * Apparent field of view: New values ​​based on ISO14132-1:2002. Values ​​in parentheses are the previous values. * Minimum focusing distance: For emmetropic eyes without adjustment. □ Manufacturer's warranty period 1 year