Lucid Optics recently announced the launch of the E7 Reflex Sight with the world's first reflex sight to employ a blue aiming point — the fastest transmitted color in the spectrum. The human eye is more sensitive to the blue wavelength than any other color, and as an illuminated aiming point, the blue dot can be reduced in brightness to a level that allows the reticle to be “seen through,” providing more positive target identification. The E7 showcases the ACRO mounting system, and is a great sighting solution for handguns, defensive carbines and shotguns. Its compact size and exceptional versatility also make it an effective backup sight for magnified scopes and thermal imagers. One of the key advantages of Lucid Optics reflex sights is their operational parallax-free design. Regardless of the angle of the eye in relation to the field of view, the reticle always remains precisely on target, ensuring pinpoint accuracy with every shot. MSRP: $299.99. Contact: www.lucidoptics.com