Trade Name: Clex Optical Lenses
Generic Name: Optical Lenses
Model No: 150, 153, 156, 159, 161, 167, and 174
Description: An optical lens is clear spectacle lens used for vision correction
Class: A
Rule: 1
Intended user: For Professional use only
Contents: Contains one lens in each pack
Intended Purpose: Used for eyesight correction
Device type: custom-made device
Storage: The product should be stored in a well-ventilated room without corrosive gases.
Handling: Fragile handle with care
Caution: Don't grind with hard objects.
UDI:
Manufacturer: Ayani Optical Company
Manufacturing Site: RNSA3229, 7603, NEW INDUSTRIAL AREA, RIYADH 14319, SAUDI ARABIA
This Clex Optical lens is for professional Used only We Hereby declare that Clex Optical Lenses has following model numbers 150, 153, 156, 159, 161, 167, and 174 with different powers (Sphere and Cylinder) - And each power has different barcodes
It's better not to use glasses in intense exercise when the lens is subjected to a strong impact with the possibility of breakage and easy to cause eye and facial injuries. You can only drive a car when you are totally used to the new glasses
How to store the lens? The lens should be put with the convex surface upward or it's better to put the glasses in a frame case when not use to avoid scratches or damage to the lens. Please do not put the glass together with organic solvents, acids/alkaline substances and hard objects.
Please do not expose your glasses in extreme conditions such as high temperature (e.g. the car windshield), bathing and sauna for long time, which may damage the optical properties and the coating of the lens
Wash the lens with water or professional cleaner, and then apply soft fiber cloth to wipe the lenses. Do not use rough or hard material to wipe.
To take glasses to correct function, keep the lens optical center at the site of the suits your eyes, please send glasses in the correct position on the face, the distortion, should be timely to the eye hospital.
When to change new lenses? When your eye diopters have changed and don't match with the glass diopters. When the lens coating has been damaged or the lens have been scratched badly which already reduced the transmittance.
When the lens has turned yellowish after long time of use.