Blue Ray Blocking 1.56 UV420 Blue Cut Progressive Multifocal Anti Blue Light Eyeglasses Resin Lenses - Glasses Lens - Eyewear - Light Industry & Daily Use - Video

Model NO.:

1.56 Blue Cut Progressive Lens

Function:

for Presbyopic, for Astigmia, UV Protection, for Myopia

Material:

Nk55, Imported From Japan

Type:

Anti-Reflective Lens

Coating:

HMC

Lenses Color:

Clear

Abbe Value:

40

Specific Gravity:

1.28

Coating Choice:

UC, Hc, Hmc, Shmc, Green, Blue

Power Range:

Sph: 0.00~+3.00 0.00~-2.00 Add: +1.00~+3.00

Transmission:

> 97%

Diameter:

75/12&14mm

Guarantee:

3~5 Years

Key Word:

Blue Light Blocking Progressive Lens

Trademark:

Seesen

Origin:

Danyang, China