ADE Advanced Optics Rifle Scope Red Illuminated Reticle Black. During this period Ade Advanced Optics began receiving requests from numerous customers for access to the affordable high quality products that Ade Advanced Optics was capable of producing. By soliciting feedback from both clients and end users in 2010 Ade Advanced Optics was able to overcome the challenges a new company often faces when entering a global market and industry especially one as competitive as the shooting hunting and outdoors industry. Specifications for ADE Advanced Optics 2.5-10x40mm Rifle Scope 40mm: Manufacturer: ADE Advanced Optics Objective Lens Diameter: 40 mm Magnification: 2.5 - 10 x Reticle: Illuminated Mil-Dot Tube Diameter: 40 mm Exit Pupil: 13.3 - 4.4 mm Finish: Anodized Field of View Linear: 11.5 - 34.9 ft at 100 yds 8.9 - 32.5 ft at 100 yds Eye Relief: Unlimited Color: Black Adjustment Click Value: 1/4 MOA Adjustment Type: MOA Battery Type: CR2032 Fabric/Material: 6061 Aircraft Aluminum Fogproof: Yes Condition: New Features of ADE Advanced Optics 2.5-10x40mm Rifle Scope 40mm Ade Advanced Optics 2.5-10x40 compact tactical rifle scope is well suited for close to mid range shooting with high optical clarity at 2.5-10X times magnification and a 40mm objective diameter. The reticle is illuminated in red or green and in multiple brightness intensities for a suitable sight picture regardless of lighting or environment. The integrated red laser sight allows for quick acquisition of close quarter targets. Package Contents: ADE Advanced Optics 2.5-10x40mm Rifle Scope 40mm Pair Of Scope Rings Instruction Lens Covers ADE Advanced Optics 2.5-10X40RL: 2.5-10x40mm Rifle Scope Red Illuminated Reticle Black