You may interest questions:
- Can photochrimic lenses be high index as well?
- What are high index lenses?
- High index lenses will cause distorted vision?
- What is the best site to buy team jerseys from China?
- Will high index lenses make my eyes smaller?
- Are progressive lenses difficult to get used to?
- Can varifocal high index lenses be tinted as sunglasses?
- What do I do if my son is colour blind?
- Do you have lenses which can help with correcting red/green colour deficiency?
- Is there any difference between 1.67 and 1.74 high index lenses?