minhaz from United States, TX Public Profile

I have not used it, but it has a demand from my buyer so that it will be not ordinary things among other device or competitor. Besides that, it is waterproof and easy to handle.is comfortable even during extended periods of use thanks to the long eye relief and a lightweight, armored magnesium body. Plus the waterproof nitrogen filled design means performance in the worst of weather. The Leupold Mark-4 Spotting Scope features exterior lens surfaces treated with DiamondCoat2, an ion-assist lens coating, for higher light transmission and the greatest level of abrasion resistance. DiamondCoat already exceeds military standards for hardness and durability. Leupold Mark Waterproof Scope allows you to hunt longer and further into twilight than ever before with Xtended Twilight Lens System. It goes a step further than the Index Matched Lens System, using Leupold's index matched glass with wavelength specific lens coatings designed to optimize the transmission of low-light wavelengths. When Leupold combines the visual spectrum with superior computer-generated optical design, lead-free lenses of unsurpassed clarity and quality, and 100 years of manufacturing excellence, you have the Leupold Mark 20-60x 80mm Spotting Scope, which gives you the details of low-light scenes in greater definition and luminance than any other scope in the world.