One of the crucial Ophthalmic Surgery Instruments, Speculum is of different types. The ambit comprises Vaginal Speculum, Rectal Speculum, Nasal Speculum, Aural Speculum, and Oral Speculum. Barraquer Wire Speculum is highly popular speculum which has wire loops that minimize the chance of meddling with the instruments. It is used in minor office procedures or ophthalmic microsurgery to retract the eyelid. The Wire Speculum manufacturers use latest-in-technology to develop these products in conformity with the industry standards. These are offered in various sizes depending on the type of operation.