The Leupold Mark 4 20-60 × 80 TMR is a tactical observation scope with an exceptionally bright and clear image that allows target identification in all weather conditions.The MARK 4 construction guarantees impressive shock and drop resistance, internal evaporation resistance and complete water resistance. The large magnification range and the different versions of reticles allow for quick and efficient calculation of the shot correction .The Mark 4 scopes are used by military snipers worldwide , which clearly underlines their reliability and functionality.The key features of the Mark 4 series include:Twilight Light Max monitoring system :Enhanced twilight efficiency Increases image brightness in low light conditions (approx. 20 minutes),eliminates image blur and flare,Premium lenses provide sharp sharp focus,increases image depth and contrast.Folded light path technology - thanks to this technology, the size of the binoculars has been reduced while maintaining a wide magnification range. To create a lighter and more compact optic, Leupold uses a mirror system that reflects light as efficiently as possible instead of heavy prisms.Magnesium alloy body - lightweight, solid construction, resistant to mechanical damage.Rubberised eyecups with adjustable height - provides comfortable viewing for those who wear corrective lenses.Xtended Twilight Lens System - optimises the transmission of low light waves so you can see dark, low-light scenes in greater, brighter detail than any other available range.100% water and dew resistant - the telescope is fully protected against weather conditions and internal evaporation.DiamondCoat 2 coating - the most abrasion resistant protective coating, which also increases light transmission and image contrast.Easy assembly - can be mounted on a tripod using the 1/4-20 adapter.Bak -4 prisms - perfectly sharp image across the entire field of view.Military enduranceThe telescope tube is made of magnesium alloy , plus a rubber coating that ensures a stable and comfortable grip in all conditions.The inside of the telescope is filled with dry nitrogen , which eliminates the effects of heat shock, reduces the diffusion of gases inside the telescope and completely eliminates the problem of lens fogging.The waterproofing technology used guarantees 100% resistance to weather conditions, so the telescope can be used in all weather conditions.The retractable visor eliminates glare and improves contrast, allowing observation in bright sunshine.For added observing comfort, the 4 eye level elevated eyecup is an ideal solution for those wearing corrective lenses.The Leupold Mark 4 20-60 × 80 TMR uses a highly sensitive focusing mechanism that allows smooth and accurate image adjustment. The magnification is varied by a wide ring with a crimped surface.The field of view can be fixed to the tripod (or digital camera) using a standard 1/4-20 adapter.TMR reticleThe telescope uses the TMR ballistic reticle in the foreground, expressed in MRAD .Perfect image qualityThe optical system uses Bak-4 glass prisms and Twilight Light Max Management HD system for high light transmission and stray light reduction.The Bak-4 prisms provide a perfectly circular exit pupil with virtually no distortion and a sharp and clear image across the entire field of view.The outer surface of the lenses is coated with DiamondCoat 2, the highest wear resistance offered by Leupold.The DiamondCoat 2 coating promotes ionization, further increasing light transmission. This affects the brightness, transparency and contrast of the image seen, and allows the binoculars to be used in the harshest conditions on earth.The lenses have military-grade scratch resistance, guaranteeing durability and excellent condition for many years.FateThe Leupold Mark 4 20-60 × 80 TMR will work wherever quality and comfort of observation is important, regardless of weather conditions.Impressive brightness, image clarity, a wide choice of reticles and a large magnification range allow the binoculars to be used for long-distance photography, training and uniformed service.SPECIFICATIONSFeaturedSheet informationGas refill NitrogenAngular field of view [°] 3.2Linear field of view at 1000 m [m] 56-17Min. Focal length [m] 11Distance from the eye [mm] thirtyMagnification [×] 12-40Additional informationStand mountable YesType of lens (construction) straightDimensionsTotal length [mm] 315Weight [g] 1049Objective diameter [mm] 60