Product Description
SIGHTRON SIII Binoculars Dach Prism Waterproof ED 8X42 SIB25-1657
-Brand: Sightron Japan
-Material: Aluminum, Rubber
-Water resistant level: waterproof
-Eye distance: 19 mm
-Explanation of Binoculars Prism: Dach Prism
About this product
Special low dispersion (ED) glass is used for the optical system. Achieves sharp high resolution by correcting chromatic aberration that causes color bleeding
Magnification: 8x
Objective lens: 42 mm
Prism: Bak4, roof prism, phase difference correction coat, dielectric multilayer film
Lens: Full multi-coat
Brightness: 27.5
Execution boundary: 7 °
1000m vision: 122m
Eye relief: 19 mm
Pupil diameter: 5.25 mm
Shortest focusing distance: 3m
Size: Approximately 142x53x127 mm
Weight: Approximately 715g
Style: 8 times 42 mm caliber
Detailed information
Brand Sightron Japan
Product model number 25165
Zoom Magnification (Optical) 8
Zoom magnification (including digital) 8x
Type roof prism
Attached functions, features Wide, compatible with glasses
Accessories Dedicated case Dedicated strap Lens cap Lens cloth
Effective diameter of lens 42 mm
Real field of view (°) 7
Batteries included No
Product size 17.78 x 17.78 x 10.16 cm; 715 g
Style: 8 times 42 mm caliber
Product introduction
-Uses special boat dispersion (ED) glass for the optical system to correct chromatic aberration that causes color bleeding and achieve clear and extremely sharp high resolution.
-By applying a phase difference correction coat to the roof prism and a dielectric multilayer film to the auxiliary prism, you can enjoy high resolution and a bright field of view.
-The center focus method and large focus ring enable quick and reliable distance adjustment.
-The long eye relief design allows you to see every corner of your field of vision, whether you wear glasses or use it.
-By adopting a twist-up type rubber opening, it gives a comfortable feeling when it hits the eyes. It is also comfortable when using glasses.
-Since it is completely waterproof, it is safe to use in sudden rain outdoors or near water.
-By filling the inside of the main body with dry nitrogen, it prevents the internal lens from fogging.
-On the contrary, a robust and highly durable aluminum die-cast is used.
-By adopting a rubber exterior, it is possible to grip firmly. It is easy to handle even in cold regions.
Never look at the sun. You may lose your eyesight.
