Leupold BX-5 Santiam HD 8x42 are premium hunting binoculars , distinguished by impressively bright and detailed images, a wide field of view and a lightweight, fully waterproof constructionTwilight Max HD technology and the use of multi-coated HD lenses, the Leupold BX-5 Santiam HD 8×42 ensure comfortable viewing even during evening hunting.The model features excellent image resolution and sharpness, a compact and waterproof design and an exceptionally wide field of view of 7.2°.Key benefits of the BX-5 Santiam HD Series include:Twilight Light Max HD Surveillance System :Unmatched brightness in the harshest conditions,Enhanced twilight efficiency,Enhances image brightness in low light conditions (approx. 30 minutes),Eliminates 90% of stray reflections,Premium lenses provide sharp sharpness,Increases image depth and contrast.Armour coated - rubberized protective coating on the housing provides a firm and comfortable grip in all conditions.Guard -Ion coating - reduces dirt and water on the lenses and ensures high sharpness.DiamondCoat 2 coating - the most abrasion-resistant protective coating that also increases light transmission and image contrast.Cap -4 glass prisms - provide a perfectly circular exit pupil and a sharp image across the entire field of view.HD quality - Calcium fluoride lenses provide incredible image resolution and clarity at all magnifications.Enlarged focus ring - for comfort and use with the binoculars in gloves.Diopter adjustment - allows you to precisely adjust the focus of the binoculars, compensating for differences in vision between the right and left eye.Ergonomic design with open bridge - modern styling that combines functionality, lightness and comfort.Lenses with full multi-coating - for maximum brightness, excellent image resolution and faithful colour reproduction.Phase-correction coating - dielectric coating of primers reduces light interference from diffusion in the roof system. Thanks to this, the image is contrasty and sharp across the entire field of view (from edge to edge).Roof system - the binoculars in this system are lighter, more compact (compared to the porro system) and easier to carry.Lightweight and practicalThe Leupold BX-Pro Guide 4 8 × 42 HD compact binoculars weigh 670 g for hunting , are weather and dirt resistant.Thanks to Leupold's proprietary nitrogen filling technology, the binoculars are fully protected against water and internal evaporation.The tubes are covered with a rubber armor that protects against scratches and prevents the binoculars from slipping out of your hand. The slim shape of the scope makes it easy to use and fits perfectly in the hand.The open bridge and roof optics make the scope easy and comfortable to use.The scope has a closed protective cover and a padded shoulder strap.Prisms in the roof systemThe Leupold BX-5 Santiam HD 8 × 42 is a lightweight roof-mounted prismatic scope. The main advantage of this system is the smaller size and weight of the binoculars, which makes them comfortable and easy to carry. With a magnification of 8 ×, 42 apertures and a 125/1000 m wide field of view, this binocular is perfect for hunting, outdoor observation, walks and hikes, as well as sporting events.The 5 mm exit pupil makes the binoculars perfect for those celebrating their 35th birthday.The retractable eyecups and the long distance from the exit pupil allow comfortable observation for people wearing corrective lenses. The binoculars have a sensitive focusing mechanism that allows smooth and accurate image adjustment. The binoculars have a diopter adjustment on the right eye lens to eliminate differences in vision between the right and left eye.HD imageThe use of a full anti-reflection coating on the HD objective and Bak-4 glass makes the image bright, with exceptional resolution and naturally reproduced colours.The Twilight Light Management System not only increases image brightness in low light conditions, but also eliminates image blur and stray reflections.The advanced HD system is composed of low dispersion lenses (objective lenses) and optical elements coated with rare earth elements (spectacle lenses).This design guarantees excellent colour rendition and the highest image resolution, so you can enjoy HD quality images in all light and weather conditions.The outer surface of the lenses is coated with DiamondCoat 2, the highest wear resistance offered by Leupold.The DiamondCoat 2 coating promotes ionisation, further increasing light transmission, resulting in greater brightness, transparency and contrast in the image seen, and allowing the binoculars to be used in the most difficult conditions.The second Guard-Ion coating effectively protects the glass from scratches, reduces the deposition of water, dirt and fingerprints.Accessories requiredWith the binoculars you get useful accessories: cordura cover, comfortable shoulder strap, polymer lens protectors.TECHNICAL SPECIFICATIONSPage informationGas refill NitrogenAngular field of view [°] 7Linear field of view at 1000 m [m] 125Distance from the eye [mm] 18.5Magnification [×] 8Optical lens distance [mm] 58-78Prism arrangement roofDistance from pupil [mm] 5Additional informationMovable eyecups YesApplication (intended use)hunting,outdoor,touristDimensionsWeight [g] 670Optical diameter [mm] 42Total height [mm] 150