Ophthalmology currently represents an important market for manufacturers of laser and laser based systems. With increasing use of femtosecond laser technology in particular, ophthalmology represents the fastest growing segment in the medical laser market. Ophthalmic lasers includes diagnostic and therapeutic devices used for the treatment of several eye disorders such as retinal disorders, glaucoma, tumors, vision correction problems, diabetic retinopathy, and cataract and age-related macular degeneration. Ophthalmic lasers operate with higher accuracy and efficacy performed on outpatient basis avoiding hospital stays and extended recovery time. Various types of ophthalmic lasers are used to treat different types of eye disorders. Ophthalmic lasers are usually named according to the material contained in the plasma tube and are mainly of following types – Argon, Diode, YAG, Eximer and Femtosecond.