Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens

Get high-quality Cr39 bifocal optical lenses at our factory. Our 1.499 flat top uncoated FT-28 lenses are perfect for eyeglasses. Shop now!
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PRODUCTS DETAILS

Basic Info.

Model NO.
1.499 FT-28 UC
Diameter
70/28mm
Transmission
> 97%
Guarantee
3~5 Years
Key Word
1.499 Flat Top Bifocal Uncoated Lens

Product Description

Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens
Product Name
1.499 Flat Top Bifocal Uncoated Lens 
Diameter
70/28mm
Monomer
CR39
Abbe value
58
Specific Gravity
1.32
Power Range Sph:0.00~+3.00 0.00~-2.00 Add:+1.00~+3.00
Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens
Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens
Bifocal lenses are perfect for people suffering from presbyopia- a condition in which a person experiences blurred or distorted near vision while reading a book. To correct this problem of distant and near vision, bifocal lenses are used. They feature two distinct areas of vision correction, differentiated by a line across the lenses. The top area of the lens is used for seeing distant objects while the bottom part corrects the near-vision.

Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens
Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens
Products Description:
 
INDEX
SINGLE VISION
BIFOCAL
PROGRESSIVE
1.499 
UC/HC/HMC
FT-28
RT-28
BLENDED-28
PROGRESSIVE
1.56 
UC/HC/HMC/SHMC
UV400
UV420 BLUE CUT
PHOTOGREY/BROWN
BLUE CUT PHOTOGREY
UC/HC/HMC/SHMC FT/RT/BLENDED
UV420 BLUE CUT FT/RT/BLENDED
PHOTOGREY/BROWN FT/RT/BLENDED
BLUE CUT PHOTOGREY FT/RT/BLENDED
UC/HC/HMC/SHMC PROGRESSIVE
UV420 BLUE CUT PROGRESSIVE
PHOTOGREY/BROWN PROGRESSIVE
BLUE CUT PHOTOGREY PROGRESSIVE
1.61
UV400
UV420 BLUE CUT
PHOTOGREY/BROWN
BLUE CUT PHOTOGREY
RX
RX
1.67
UV400
UV420 BLUE CUT
PHOTOGREY/BROWN
BLUE CUT PHOTOGREY
RX
RX
1.74
UV400
RX
RX
 
1.59
HC/HMC/SHMC
UV420 BLUE CUT
PHOTOGREY/BROWN
BLUE CUT PHOTOGREY
HC/HMC/SHMC FT/RT
UV420 BLUE CUT FT/RT
PHOTOGREY/BROWN FT/RT
BLUE CUT PHOTOGREY FT/RT
HC/HMC/SHMC PROGRESSIVE
UV420 BLUE CUT PROGRESSIVE
PHOTOGREY/BROWN PROGRESSIVE
BLUE CUT PHOTOGREY PROGRESSIVE

RX: We can produce in the lab.


Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens Cr39 Manufacturer 1.499 Flat Top Uncoated Bifocal FT-28 Optical Eyeglasses Lens 1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.

2. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.

3. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.

4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.As for the mass products, it depends on your order quantity.

5. How do you control lens quality?
Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.

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