Thanks to extra-low dispersion glass, the Sightron® SVIII ED IR Rifle Scope provides long-range shooters the brightness and clarity required for accurate target acquisition. Exclusive MC-777 Multi-Coating Technology employs a new and revolutionary lens coating applied to both surfaces of the lens for maximum anti-reflection performance and the highest light transmission. Never experience drift with Sightron's patented ExacTrack windage and elevation adjustment technology. It provides proper alignment between the adjustments and the erector tube by maintaining the same constant and accurate point of pressure at zero or extreme adjustments. Using the right materials for the right application, Sightron engineers build optical formulas around the best optical glass to reduce chromatic aberrations, improve color accuracy, deliver excellent light transmission, and best-in-class resolution and sharpness. The large oversized tactical knobs feature high-visibility markings to quickly identify your scopes settings. The Windage knob is marked for left and right so there is no second guessing when adjusting. Internal zero-stop mechanism provides a tactile and audible positive stop for dead-on zero settings. All reticles in this series are illuminated with a side-mounted 11-position off/on rotary type dial powered by an included CR2032 battery. First-focal plane reticle size changes with magnification setting. Reticle values remain constant in relation to your target. The side focus knob will focus from 10 yards to infinity. The side-mounted focus system has been redesigned for improved minimum focus performance. The 40mm body tube is waterproof (IPX7-rated), shockproof, and nitrogen-charged for fogproof performance. Sightron SVIII ED IR Rifle Scope includes 3" sunshade, screw in aluminum lens covers, Allen wrench, 40mm mount rings for Picatinny rail, wrench T-15 for 40mm mount rings, and lens cleaning cloth. Mfrs. lifetime warranty.

Extra-low dispersion glass for superior brightness and clarity
Exclusive MC-777 Multi-Coating Technology
Precision tactical turrets with internal zero stop
ExacTrack windage and elevation adjustment system
Illuminated first-focal-plane reticle design
Waterproof (IPX7-rated), shockproof, and fogproof
Screw in aluminum lens covers