OM SYSTEM Olympus 10x42 PRO Compact Waterproof Roof Prism Binoculars; Black (V501021BU000)

The waterproof and fog-proof 10x42 PRO binoculars offer outstanding performance for nature and wildlife observation. Featuring 10x magnification and a 42mm objective lens, these binoculars provide high-definition, bright images with excellent detail. The advanced ED glass and phase-corrected prisms enhance image sharpness and colour accuracy, while the wide field of view and close focus capability allow for versatile use in a variety of outdoor environments.

Highlights:

• Roof Prism Type Binoculars
• 10x magnification
• 42mm objective lens
• High quality ED glass
• BaK-4 prisms for bright, crisp images
• Fully multi-coated
• Anti-reflection coating
• Water and oil repellent coating
• Bright, clear field of view
• Waterproof* (* 1m waterproof up to 5 minutes (IPx7))
• Fog-proof
• Excellent close-up capability (1.5m)
• Built-in dioptric correction

10x Magnification with Bright 42mm Optics
With 10x magnification and large 42mm objective lenses, the 10x42 PRO pulls in distant subjects with high-definition detail and gathers plenty of light for bright, clear views, even in dim forests or at dawn and dusk. It's an ideal reach for birding, wildlife and nature observation.

ED Glass & Premium Multi-Coatings
Extra-low Dispersion (ED) glass minimizes chromatic aberration for sharp, high-resolution images with accurate color and no color fringing. Dielectric, phase-correction, full multi- and ZERO coatings on BaK-4 roof prisms maximize brightness and contrast while eliminating ghosting and flare.

Waterproof, Fog-Proof & Rugged
Built for the field, the nitrogen-filled body is waterproof (IPX7, submersible to 1m for up to 5 minutes) and fog-proof inside, so weather won't stop you. A water- and oil-repellent lens coating sheds raindrops and dirt for easy cleaning and a clear view in tough conditions.

1.5m Close Focus & Wide Field of View
An excellent 1.5m (about 5 ft) close-focus distance lets you study butterflies, dragonflies and flowers up close, while a wide 6.2-degree field of view makes it easy to find and follow birds and wildlife. One binocular covers everything from tiny subjects to sweeping landscapes.

Long Eye Relief & Comfortable Viewing
Long 16mm eye relief and twist up/down eyecups deliver comfortable viewing with or without glasses, and built-in dioptric correction tunes the image to your eyesight. A smooth center-focus knob enables fast focusing, and flip-down lens caps stay attached so you never lose them.

Specifications:

Type: Roof-prism series binoculars

Magnification: 10x

Effective diameter of objective lens: 42mm

Exit pupil diameter: 4.2mm

Actual field of view: 6.2°

Apparent field of view: 56.9°

Field of view at 1,000m: 108m

Relative brightness: 17.6

Eye relief: 16mm

Closest focusing distance: 1.5m

Diopter adjustment range: over +/- 2 (1/m)

Eye interval (interpupillary) adjustment range: 56 - 70mm

Lens configuration: 9 elements / 7 groups

Lens quality: Extra-low dispersion (ED) lens for chromatic aberration compensation

Optical coating: Dielectric multilayer prism coating, Full multi-coating, Phase coating, ZERO coating

Vision convenience: Long eye relief and adjustable eyepieces (twist up/down); Convenient centre-focus knob for fast and easy focusing; Built-in dioptric correction adjusts to individual eyesight

Specialty: Nitrogen-filled rugged body prevents fogging inside the optical system; Oil-repellent coating for easy removal of waterdrops and dirt; Flip-down objective lens cap prevents losing the caps

Waterproofing: Waterproof (1m up to 5 minutes, IPX7) and fog-proof

Water & oil repellent coating: Yes

Prism material: BaK-4

Strap width: 12mm

Dimensions (W x H x D): 5.2" x 5.5" x 2.1" in (13.1 x 14.0 x 5.3 cm)

Weight: 1.46 lb (665g)