Sights with range-finding reticle

Rangefinder

— special types of nets equipped with rangefinder markings and not related to any of the standard brands. The principle of operation of any rangefinder marking is to determine the angular size of a certain object, the linear size of which is known (human figures, animal heads, etc.); by the angular size, you can estimate the distance using special rules (they are different for each sight). Do not confuse these brands with specialized rangefinders (see the corresponding item in the "Functions / Capabilities" list).