Telos thermal imaging monoculars are built with technology and user needs in mind. Pulsar Image Boost gives Telos thermal imaging the highest level of detail, clarity and contrast with a set of original image processing algorithms. Telos thermal monoculars render complex scenes in a wide range of halftones with evenly emitting low contrast objects, such as the sky, grass and water surfaces. You can ideally adjust the image in Telos with one hand the focusing and smooth zoom rings are located on the lens in the classic layout, one by one, as in professional camera objective lenses. Replaceable battery pack with direct plug and wireless fast charge options. Ergonomic, nonslip rubber-coated housing. Includes battery, case, hand strap, lens cloth and USB-C cord. Additional features include Rechargeable: Yes, Eye Relief: 14mm, Battery Size: LPS 7i Li-ion Battery Pack, Zoom: Digital 8x, and Length: 9.56. It also specifies Proofs: Water / Weatherproof, Modes: Black, Red, White Hot / Monochrome / Rainbow / Sepia / Ultramarine / Violet, Power Source: USB-C, Detection Range: 2300 meters b, and Battery Life: 7 hrs. Furthermore, it has Compatible With: Stream Vision 2 App, Height: 3.54, Scope Type: Monocular, Width: 2.83, Weight: 25.75 oz, Display: 1024x768 AMOLED, Memory: 64GB, Picture or Video: Photo / Video, Diopter Adjustment: -5 / +4, and Video Settings: .mp4.