Delta Optical 50ED is a very portable and small spotting scope, probably smallest one 50 mm scope in the market. Its perfect for hunting, wild life observers and for all other outdoor applications. Optical and mechanical system is similar to used in well known Titanium 65ED II scope. It’s designed using one ED glass element, whole optical system consist of 4 elements. Delta Optical 50ED is equipped with interchangeable zoom eyepiece with magnifications range 7.5x – 22.5x. Two fixed focus eyepieces are available as an option offering wide field of view and very good quality with magnifications 15x and 20x. Titanium 50ED may be used with almost all 1.25” eyepieces which greatly extends the range of possible magnifications. 50ED scope is very small, pocket size. It weights only 537g.