The Vector Optics Paragon 3x18 tactical magnifier is designed to magnify the image by five times when placed behind a Red-Dot, and with its high-quality 18 mm lens, the user can aim at more distant targets. Due to its light, compact structure, the Paragon 3x18 allows the user to switch between the enlarged image and the image of the Red Dot located further away - depending on the situation - with a gesture of the hand.