Essential details
MOQ:100 Pairs
Lead time:15 Days
Size:L(48)*W(38)*H(48) cm
Shipping:Express Delivery, Air freight, Land freight, Ocean freight
Package Description:Customized or standard Envelops
Product Introduction
Semi Finished 1.56 progressive Blue Light Block UV420 shorter corridor 12+2mm optical lens
| Refractive Index | Corridor Length | Coating | Abbe Value |
| 1.56 | 12+2mm | UC, HC, HMC | 38 |
| Specific Gravity | Transmission | Monomer | Power Range |
| 1.27 | > 97% | NK55 | SPH: 0.00~+-3.00 ADD: +1.00~+3.00 |
What's the importance of a good semi finished lens to RX production?...
a. High qualified rate in power accuracy and stability
b. High qualified rate in cosmetics quality
c. High optical features
d. Good tinting effects and hard-coating/AR coating results
e. Realize the maximum production capacity
f. Punctual delivery
Not just superficial quality, semi-finished lenses are more focus on the internal quality,
such as precise and stable parameters, especially for the popular freeform
b. High qualified rate in cosmetics quality
c. High optical features
d. Good tinting effects and hard-coating/AR coating results
e. Realize the maximum production capacity
f. Punctual delivery
Not just superficial quality, semi-finished lenses are more focus on the internal quality,
such as precise and stable parameters, especially for the popular freeform
