Feature A Daylight-Bright Reticle: G4 Reticle with Simple BDC and Fiber Center Dot Delivers High Visibility Under Harsh Sunlight for Quick Aiming A Crystal-Clear Imaging: German Schott HT Glass with FMC Lens and ED Lens Delivers up to 93% Light Transmission for Sharp Visuals A Extended Adjustment Range: 30mm Tube with Wide 140 MOA Elevation and Precise 1/2 MOA Click Value Provides Flexible Dialing A Secure and Reliable Controls: Capped Turret Design Prevents Accidental Adjustments and Keeps Your Zero Stable During Field Use Specifications See our Terminology Guide for detailed explanations of each specification. Magnification: 1-8x Objective Lens Dia.: 24mm Ocular Lens Dia.: 42mm / 1.7 inch Ocular Lens Length: 54mm / 2.1 inch Exit Pupil: 6.5-3.0mm Optics Coating: Fully-multi coat diamond clear Field of View: 123.0-15.4 Feet@ 100 yards Field of View: 41.0-5.1M@ 100 meters Eye Relief: 95mm / 3.8in Length: 285mm / 11.2in Weight: 470g / 16.5oz Tube Dia.: 30mm Monotube Click Value: 1/2MOA Elevation Range: >140 MOA Windage Range: >140 MOA Resolution: 20" @ 1x, 6" @ 8x Parallax: 100 Yards Fix Reticle: Etched glass German #4 Illumination: 6 gears Battery Type: CR2032 Finish: Black matte IP67 water proof at 1 meter for 30 minutes Capped Adjustment Recoil tested up to 750g Fully nitrogen purged to eliminate any fogging of the lenses internally Diopter compensation from fast-focus eyepiece (+2 to -3) High quality 6061 T6 aircraft grade aluminum Including items: one pair of 30mm picatinny scope rings, spare low profile elevation turret, instruction, lens cap etc Reticle Continental x8 1-8x24 SFP Rifle Scope (SCOC-37) Scenario: Varmint Hunting, Small Game Hunting A Design for close-range hunting A Could be used for rapid ranging under 4X Product Downloads Compatible Gun Type For Small Game Hunting: FX Impact (.22 / .25 / .30), Walther / HW40, Ruger 10/22 (.22LR), Barra / HW, CZ 457 (.22LR), Tikka T1x (.22LR), etc. For Varmint Hunting: Ruger American / Sako 85 (.204 / .22 Hornet / .222 / .223 / .300 BLK), CZ 527 Varmint (.17 Hornet / .22 Hornet / .204 Ruger / .223 / .22-250), Tikka T3x Varmint (.204 Ruger / .223 / .22-250), Howa 1500 Varmint (.204 Ruger / .222 / .223), Remington 700 / 783 (.223 / .22-250), FX Impact / AirForce Texan, etc. Videos