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Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens

The photochromic flat top lens has the function of seeing far and near, which is suitable for people who have presbyopia or myopia problems and need color-changing function. As one the the leading photochromic lens manufacturers, Crystal Optical can provide customized services with your own design.

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Features of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens

Specification of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens


Specification of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens
Specification of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens
Specification of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens

Index

1.523

Material

photochromic

Diameter

70/28mm

Power Range

SPH: -6.00~ +6.00

ADD: 0~ +3.00

Abbe Value

37.8

Coating

HC/HMC/SHMC

Design

Flat Top

Photo Colour

Grey/Brown


Advantages of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens


Advantages of Photogrey 1.56 Bifocal Flat Top HMC EMI Prescription Lens Photochromic Optical Lens


This design allows the wearer to switch between near and far vision on a pair of glasses, ideal for presbyopia or people who need to switch vision frequently.they are ideal for use in environments that frequently switch between indoor and outdoor, such as driving, outdoor activities or daily wear, effectively protecting the eyes from sun, ultraviolet rays and glare.


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Have a Question? Get in Touch with Crystal Optical

If you have any questions or suggestions about our prescription lenses, please contact us, we will reply as soon as possible.

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