Fiberscopes in general is composed of image fiber, an objective lens,an eyepiece and other equipments. Epsilon fiberscope products exhibit excellent properties of the direct transmission of pictures. Epsilon also provides specialty fiberscopes, heat/radiation resistant fiberscopes, ultra thinfiberscope and etc.

A fiberscope is a flexible fiber optic bundle with an eyepiece at one end, and a lens at the other. It is used for inspection work, often to examine small components in tightly packed equipment, Some fiberscopes use an additional fiber to carry light from an external source to illuminate the material being inspected, for clearer viewing.

All fiberscopes introduce a certain amount of image distortion; much of this is similar to the distortion of modern night vision equipment. Fiberscopes are used in medicine, machining, computer repair, espionage, locksmithing, safecracking, and computer forensics, among many other uses.