Reflex Sight Explained

You're reading Reflex Sight Explained, posted on Tuesday, March 9th, 2010 at 2:40 am in Gun Accessories, on BrainBloggers at the Guns Inc. blog. More after the jump.

Reflex sights can be classified as an optical device which reflects a reticule image or set of images such as a crosshair onto a target to allow an individual the ability to clearly see where on the target object your mechanism is heading. Reflex sights are often times mistaken for laser sights, which actually sends a beam of light straight onto a target. Reflex sights are used by both persons within a military organization as well as everyday citizens in order to quickly acquire their targets. In the military, reflex sights are normally used as a non-magnifying sights on a variety of guns. While civilians use reflex sights for playing in games like paintball, air soft and IPSC.

A reflex sight can be held at any length away from the eye without enlarging the picture of the target object and at almost any angle, without allowing the image to become distorted or reticle, and without causing the crosshair image to move relative to the target. Depending on how the reflex sight is produced, the range to the target, and the magnitude of angle at which it is viewed from can create error when the person is aiming, even though this rarely occur. If the shooter does not enlarge the picture through the reflex sights then the viewer is able to see a hypothetically parallax-free image of the reticle, shown around the target area. Un-magnified reflex sights are particularly a suitable installment when being used for close-range engagements when they are used on pistols, submachine guns, and shotguns.

Individuals who use the reflex sights often use both eyes, however this does not hinder the shooters ability to aim at the target and still have a good judgment of where the object target actually is. The brain will let the dominant eye take charge with an unobstructed view of the target object. This makes it possible for persons to aim and shoot swiftly at target objects versus iron sights and telescopes.

There are three different category of reflex sights, open sights, full tube sights and small tube sights. Open sights which are also referred to as a mini reflex sights needs can function with only one reflective surface. Generally it is lighter than full tube sights and don’t come installed with filters and other accessory options. Full tube sights are made with a cylindrical tube that has an optic glass which looks similar to a standard telescope sight. Some even give you with the option of changing out the filters like the haze reducing filters. Small tube sights on the other hand is also able to change the filter and sunshade attachments. Reflex sights are also useful for helping the target on other devices like telescopes and point-and-shoot digital cameras and are also used in sporting activities like animal hunting and target shooting.