Artificial eye lens. Macrophotograph of a plastic eye lens prothesis (intra-ocular) used to replace a damaged eye lens. There are many different lens implant designs which may be positioned in front of the iris,clipped to the pupil,or held behind the pupil with delicate plastic loops or hooks. A lens implant usually provides excellent distance vision without glasses,but glasses are usually necessary for close vision | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Allen, Steve |
Taille de l’image : | 3502 px × 5232 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |