YZ13 Trihedron lens, Can be used with any brand slit lamp, 3 mirror

Abstract:

This 3-mirror glass Gonioscopy Lens is used for viewing the anterior chamber, along with the central and peripheral fundus.
● Mirrors are placed at angles of 59°, 67°, and 73°

USE

This Lens is mainly used for checking the fundus when patient’s eye is examined by means of Slit Lamp.

DIRECTIONS FOR USE 
1 .It is necessary to fill liquid between the cornea and the contact lens while it is used.
2. Keep the lens clean to minimize glare from the lens surface.

CLEAN AND STERILIZATION
1. Rinse the lens with the flowing cool water about 30-60 seconds.
2. Clean the lens surface by the means of tampon wetted with 75% alcohol.
3. Wipe up the lens with a soft fabric which has been sterilized.
4. Dry carefully and place in dry storage case.

ATTENTION
1. Please don’t use the organic solvent such as the ether.
2. The lens can’t be sterilized by means of the ultraviolet radiation.
3. When the lens is soaked into the liquid, the time can’t exceed an hour.
4. The temperature of the liquid which is used for cleaning the lens can’t exceed 70℃.

PACKAGING&TRANSPORTATION
During the transportation, take care to protect it from wetness, upside down and violent vibration.

STORAGE
This equipment should be stored in a well-ventilated room without corrosive gas.

OTHER
The product is guaranteed for 3 years against breakage, coating abrasion and defects in material and workmanship.