Vanguard Binoculars represent excellent value yet perform beyond their price point. The advanced ED coated glass achieves levels of brightness, colour accuracy and sharpness only matched by more expensive binoculars. These excellent bird watching binoculars are also suitable for a wide range of viewing applications. - Magnification: 8 x - Objective Diameter: 42mm - Prisms: BAK4 Roof - Waterproof: Max depth 1 metre - Viewing Angle: 7.0 degrees - Field Of View: 122m at 1000m - Close Focus: 2.5m - Eye relief: 16.5mm - Tripod mount - adapter required - Dimensions: 154 x 130mm - Weight: 730g (26oz) - Warranty: 5 Years The minute you pick up Vanguard\'s 8 x 42 Endeavor binoculars you can feel the quality. A lightweight metal construction covered in a moulded leather effect finish. The open design makes for comfortable use (even over long periods). The large focussing wheel is easy to use offering precise adjustment even with gloves on. The eye cups can be set in one of three positions allowing adjustable eye relief. A lockable dioptre adjustment on the right lens allows accurate focussing for both eyes. ED glass enhances colour resolution and contrast making these binoculars an excellent choice for the most avid birdwatcher. A variety of lens and prism coatings have been applied, all increase and enhance the optical performance of these binoculars. The result of this, is, truly breath taking image resolution, increased light intake (even on gloomy days) and accurate faithful colour rendition. These waterproof binoculars have been nitrogen filled to allow use in all weather conditions. An additional benefit is they are also fog resistant. Supplied with a high quality carry case and padded neck strap.