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1.56 flat top bifocal hard multi coating optical lens
Flat top HMC lens with the midde index
Index: 1.56
DIA: φ28/70
Abbe Calue: 38
It prorecrs your eyess from each kind of eye disease by completely.
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.50 1.49 Round Top UC Bifocal Optical Lens
When people inch closer to forty, they may find that their eyes are not adjusting to distances as they used to, the lens of the eyes begin to lose flexibility. It becomes difficult to focus on close objects. This condition is called presbyopia. It can be managed to a large extent with the use of bifocals.
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1.56 flat top bifocal uncoating optical lens
Flat top uncoated lens
DIA: φ28/70
Index: 1.56
Material: NK-55
Specific Gravity: 1.28
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.50 1.49 invisible blended uc optical lens
Flat top, Round top and invisible (Blend bifocal)
DIA: φ28/65, φ28/70
Tintable to various fashionable colors.
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.50 1.49 round top hmc bifocal optical lens
Round top HMC
DIA: φ28/70
Index: 1.50
Specofic Gravity: 1.32
Abbe Value: 58
High abbe Value, clean and clear lens.
Capacity to focus two distances: far and close.
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1.56 round top bifocal hard multi coating optical lens
Finihsed Round top HMC lens.
DIA: φ28/70
Index: 1.56
Desigh: Bifocal
Coating color: Green, Blue
Function: Blue Block and Photochromic.
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.59 PC Flat top bifocal blue block hmc optical lens
Offer extremely greater impact, scratch resistance.
Ultramodern new materials.
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1.59 PC FLAT TOP HMC OPTICAL LENS
Offer extremely greater impact, scratch resistance.
Ultramodern new materials.
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1.50 1.49 flat top bifocal hmc optical lens
Flat top HMC
DIA: φ28/70mm
Coating: Green HMC
Index: 1.50
Transmittance: 98~99%
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.50 1.49 flat top hc optical lens
Flat top HC
DIA: φ28/70
Index: 1.50
Coating: Hard Coated.
Function: Blue Block and photochromic.
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
Tramsmissivity is so high to be seen as clearly as no lens.
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1.50 1.49 flat top uc optical lens
Flat top
DIA: φ28/70mm
Material: CR-39
Design: Bifocal
Tintable to various fashionable colors.
The necessity stops to use two glasses.
Capacity to focus two distances: far and close.
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1.56 blended ucoating optical lens
1.56 finished invisible (Blend bifocal) UC lens
DIA: φ28/70
Tintable to various fashionable colors.
The necessity stops to use two glasses.
Material: NK-55
Abrasion Resistance: 6-8H
Coating Choice: UC, HC, HMC and SHMC.
