Olympus8 x 40 Explorer S Binoculars

About

The Olympus 8x40 Explorer S Binoculars feature a 60° wide-angle of view that offers an immersive viewing experience in the woods, at the stadium, or on your porch. Their traditional Porro prisms and anti-reflection coated optics maximize the light entering the 40mm objectives to produce bright and clear images with a rich depth of field.

A knurled center focus wheel and an elastic polymer armored grip assist handling and give the viewer precise control of the optic, while fold-down eyecups provide comfortable use with or without eyewear.

Product Features

• Standard Series Binocular ideal for nature observation, sporting events, wildlife, and birdwatching

• 8x magnification
• Wide field of view optimal for tracking fast-moving subjects
• High optical performance for sharp images with minimal distortion and chromatic aberration
• Coated lenses and prisms for a bright, clear field of view with superb transmittance
• Large, intuitive to use, easy to reach focus wheel for accurate focusing
• Simple, refined design and ergonomic controls for maximum comfort and functionality
• High-quality finish with sure-grip rubber coating
• Strap & Case Included

Product Specifications

• Lens quality Aspherical lens elements for minimal distortion
• Vision convenience Long eye relief and adjustable eyepieces (twist up/down)
• Convenient center-focus knob for fast and easy focusing
• Built‐in dioptric correction adjusts to individual eyesight
• Optical coating Single‐layer coating for bright images
• Usability Special elastic polymer coating to suppress reflections
• Textured design on the grip for a safe hold
• Type: Porro‐prism series
• Diopter adjustment range: over +/‐ 2 1/m
• Eye interval adjustment range: 60 ‐ 70mm
• Objective lens diameter: 40mm
• Closest focal point: 4m
• Eye relief: 12mm
• Lens configuration: 5 elements / 3 groups
• Magnification: 8x
• Exit pupil diameter: 5mm
• Actual field of view: 8.2°
• Apparent angle of view: 59.7°
• Field of view at 100m: 14.3m
• Relative brightness: 25

Dimensions & Weight

• Weight: 715 g
• Width: 14.2 cm (Fully Extended)
• Length: 18.3 cm
• Thickness: 6 cm