Konus Flame-R 2.5-20x19mm Thermal Riflescope Multi Reticle Black. 5-20x - The Konus Flame-R features 5 selectable reticles in three different colors (green/white/red); four selectable palettes- black hot/white hot/red hot/fusion and built in Wi-Fi hot spot. Includes two CR123A batteries and a Picatinny Rail mounting system. Specifications for Konus Flame-R 2.5-20x19mm Thermal Riflescope Multi Reticle: Manufacturer: Konus Objective Lens Diameter: 19 mm Magnification: 2.5 - 20 x Reticle: Multi Illumination Color: Multiple Color Palettes Finish: Matte Field of View Linear: 48.5 - 36.3 ft at 100 yds Field of View Angle: 9.24 - 6.94 degrees Color: Black Weight: 15.16 oz Adjustment Click Value: 1.13 Mil Rad Length: 7.3 in Adjustment Type: Mil Rad Illumination Type: OLED Caliber: Universal Battery Type: CR123A Lithium Fabric/Material: Metal Focus Range: 2600 yds Lens Material: Germanium Battery Life: 5 hours Weather Resistance: Yes Water Resistance Level: IP67 Shockproof: Yes Fogproof: Yes Battery Quantity: 2 Magnification Type: Variable Gun Type: Rifle Konus 7952 Flame-R Thermal Rifle Scope Hand Held/Mountable Scope Black 2.5-20x Konus 7952: Flame-R 2.5-20x19mm Thermal Riflescope Multi Reticle Black