Why Essilor lenses are not recommended
1: Inflated.
The price is too high compared to other lenses.
2: It has gradually lost its technical content.
Since Essilor went public, it has begun to take the financial model, and has reduced too much investment in research and development, it can be said that in terms of technology, it is getting farther and farther away from really good lenses, and even Kemi, a latecomer, can compete with Essilor lenses, and Kemi only needs a quarter of Essilor lenses.
3: Harm consumers.
In recent years, in order to maximize profits, Essilor lenses have acquired some small factories with no three, and then included these small lenses under Essilor, and then sold them to optical stores, and informed the optical store that these lenses can be sold as Essilor lenses, which is actually selling dog meat on sheep's heads, deceiving consumers, and cutting consumer leeks.
To sum up, there are many manufacturers on the market that can replace Essilor lenses, and there are many manufacturers that are cheaper, and the product quality and technology are better than Essilor lenses.
Of course, if you're wronged and willing to pay for Essilor's marketing, then it's as if you don't see anything.