Spin Photo1.61 Photochromic Gray cr39 Single Vision Lenses AR Coating

Spin Photo1.61 Photochromic Gray cr39 Single Vision Lenses AR Coating

Short Description:

Place of Origin: Jiangsu, China
Model Number: 1.61
Lenses Color: Photogray
Vision Effect: Single Vision
Brand Name: kingway
Certificate: CE/ISO
Lenses Material: MR-8
Coating: HC, HMC

Product Detail

Product Tags

Packaging & Delivery

Selling Units Pairs
Single package size 50X45X45 cm
Single gross weight About 22kgs
Package Type inner bag,out carton, export standard or upon your design
Lead Time Quantity(Pairs)  1 - 3000prs, 15days
Quantity(Pairs) > 3000prs, To be negotiated

1.56 Photochromic Gray Single Vision Lenses AR Coating NK55 Material

Index Monomer Photochromic Diamater
1.61 MR-8 Grey 65/70mm
Abbe Specific Gravity Transmission Coating
33 1.34 0.97 HC,HMC/AR Coating

Photochromic lenses, often called transitions or reactolights, darken to a sunglasses tint when exposed to sunlight, or U/V ultraviolet, and return to a clear state when indoors, away from U/V light.

Photochromic lenses are made of many lens materials including plastic, glass or polycarbonate. They are typically used as sunglasses that conveniently switch from a clear lens indoors, to a sunglasses depth tint when outdoors, and vice versa.


1. Fast speed of changing, from white to dark and vice versa.

2. Perfectly clear indoors and at night, adapting spontaneously to varying light conditions.

3. Very deep color after change, the deepest color can be up to 75~85%.

4. Excellent color consistency before and after change.

AR Coating.
--HC(hard coating): To protect the uncoated lenses from scratch resistance
--HMC(hard multi coated/AR coating): To protect the lens effectively from reflection, enhance functional and charity of your vision
--SHMC(super hydrophobic coating): To make the lens waterproof, antistatic, anti slip and oil resistance.


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