Uncoated 1.499 UC Progressive Multiful Lneses For Prescription Glasses I. Specifications:
Corridor
14/17MM
Diamater
75MM
Abbe Value
58
Specific Gravity
1.34
Transmission
>97%
Guarantee Years
5 years
Power Range
SPH:000~+300,000~-400, ADD:+100~+350
II. Features:
● Index 1.499
1 ). The better index in hardness and toughness , higher impact resistance .
2 ) . The more easily tinted than other index lenses.
3 ) . The higher transmittance as compared with other index lenses .
4 ) . The higher ABBE value providing the most comfortable visual experience .
5 ) . The more reliable and consistent lens product physically and optically .
6 ) . The more popular in the middle level countries .
● Progressive
Why progressive lenses?
You may be maturing, but "mature" doesn't have to mean "old." If you are in your 40s (or older) and are having trouble reading fine print with your glasses, progressive lenses offer a younger-looking appearance and other advantages over the bifocal lenses your parents wore.
Progressive lenses, sometimes called "no-line bifocals," eliminate the visible lines of traditional bifocals and hide the fact that you need reading glasses.
A progressive lens is a lens with which one can see clearly and smoothly at all distances with comfort. The spectacles look more aesthetic and afford an unimpeded view to the eyes.
Advantages:
Natural, clear and balanced vision from far to near
Low astigmatism provides visual comfort and easy adaptation
Larger far zone and comfortable reading zone
III. Company show.
IV. Technical Data:
V. Packing&Shipping:
Envelop
Choice 1
Choice 2
White envelop
color envelop with customer design
weight: 157g, size: 9*9*9cm
Outer box
standard export paper carton 38cm*48cm*35cm(0.064 CBMS)
about 500 pairs of finished lenses per carton, 21kgs
about 100 pairs of semi-finished lensesper carton, 15kgs
Lead time
Depend on the quantity
Carrier
We can choose for you or offer us your cooperative company
