Bushnell H2O 10x42 Waterproof Porro Prism Binoculars

AT A GLANCE

BAK4 Porro Prisms

Multicoated Optics

Wide Angle Viewing

Nitrogen-Filled Fogproof / Waterproof

Twist-Up Eyecups

16mm Eye Relief

Textured Rubber ArmouringDESCRIPTION

he 10x42 H20 Porro Binocular from Bushnell delivers a fogproof housing and rubber armouring textured with soft ridges to maintain grip. This Porro prism binocular offers less light loss and greater depth of field than comparable roof prism designs. A multicoated lens system and high-transmission BAK4 prism glass allow these weather-sealed glasses display clear and bright images that are crisp with detail.

Optical Performance

Magnification: 10x

Objective lenses: 42mm diameter

Apparent viewing angle: 65° wide angle

Porro prism design

Anti-reflective multi-layer lens coating reduces glare and improves contrast

BAK4 prism glass renders enhanced clarity and brightness

16mm eye relief

Construction Details

Nitrogen-filled for fogproof and waterproof performance

Slip-resistant textured rubber armoring

Twist-up eyecups allow comfortable viewing distance while wearing eyeglasses

Weight: 27 ozSPECIFICATIONS

Prism TypePorro

Magnification10.0x

Objective Lens Diameter42mm

Angle of View6.5° (actual)

Field-of-View341' @ 1000 yd / 113.21 m @ 1000 m

Minimum Focus Distance15' / 4.57 m

Exit Pupil Diameter 4.2 mm

Eye Relief16 mm

Focus TypeCentre

Weight27 oz / 765 g