Delivery: Approximately 1 month / Released May 2010

EDG10X42: ED glass compensates for chromatic aberration, a common cause of color fringing.
Delivers a sharp, clear image across the entire field of view.
Waterproof design ensures immersion in water up to 5m for 10 minutes without affecting the internal optical system. / [EDG10X42] EDG10X42: Released May 2010
EDG10X42: ED glass compensates for chromatic aberration, a common cause of color fringing.
A field flattener lens system eliminates field curvature aberration, ensuring a sharp, clear image across the entire field of view.
The prism is coated with a highly reflective dielectric multilayer 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 adjustment from shifting.
The waterproof design ensures immersion in water up to 5m for 10 minutes without affecting the internal optical system. ■ Specifications ■ Magnification: 10x Effective diameter of objective lens: 42mm Actual field of view: 6.5° Apparent field of view: 59.2° Field of view at 1000m: 114m Exit pupil: 4.2mm Brightness: 17.6 Eye relief: 18.0mm Minimum focusing distance: 3.0m Height: 151mm Width: 141mm Thickness: 54mm Mass (weight): 790g Interpupillary distance adjustment range: 55-76mm Waterproof performance: Waterproof design that is unaffected by immersion in 5m of water for 10 minutes (cannot be used underwater) □ Manufacturer's warranty period 1 year