Top of the line Japanese binoculars. Brand new in box.
These full-scale Schmidt prism binoculars are cost effective and offer superior
optical performance with fully multi-coated and KR coated lenses.
KR coating protects the lenses from dirt and other foreign residue that
may affix to the lenses during normal use. Fingerprints or oil can
easily be removed with the proper lens cleaning techniques.
- Phase-Coated Roof Prism: The Schmidt prism roof surface is phase corrected to ensure sharp images for the most outstanding image contrast.
- All-Surface Multi-Coating:The all-surface multi-coated optical system provides a precise color definition for a brighter and sharper image.
- Waterproof and Fogproof:The
housing is waterproof to JIS Protection Class 7 and filled with dry
nitrogen gas to prevent internal fogging to ensure image clarity.
- Twist-Up Eyecups: Twist-up multi-step eyecups allow customization for easy viewing even when wearing eyeglasses
Details and SpecificationsMagnification 10x
Objective Lens Effective Diameter 42mm
Minimum Focusing Distance 4.0m (13.1ft)
Real Field of View 6.0°
Exit Pupil Diameter 4.2mm
Relative Brightness 17.6
Twilight Factor 20.5
Eye Relief 15.5mm
Field of View at 1000m/yds 105m/yds
Dimensions (Length x Width x Height) 172 x 128 x 56mm (6.9 x 5.0 x 2.0in)
Weight 670g (23.6oz)
Interpupillary Distance 58.5 ~ 72mm
Filed under: Astronomy Binoculars