Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses

Get the best Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses from our factory. Quality and affordability in one place.
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PRODUCTS DETAILS

Basic Info.

Model NO.
1.56 FT-28 UC Lens
Specific Gravity
1.15
Coating Choice
UC/Hc/Hmc
Power Range
Sph: 0.00~+3.00 0.00~-3.00 Add: +1.00~+3.50
Transmission
> 97%
Diameter
70mm
Guarantee
3~5 Years
Key Word
1.56 Flat Top Bifocal UC Lens
Trademark
Seesen
Origin
Danyang, China

Product Description

Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses
Product Name
1.56 Flat Top Bifocal UC lens
Diameter
70mm
Monomer
NK55 (Imported From Japan)
Abbe value
42
Specific Gravity
1.15
Power Range SPH: 0.00~+3.00 0.00~-3.00  ADD: +1.00~+3.50
Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses

The lower half of a bifocal lens contains the near segment for reading and other close-up tasks. The rest of the lens is usually a distance correction, but sometimes has no correction at all in it, if you have good distance vision.

Coating Choice:

Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses


Hard coating: make the uncoated lenses are easily subjicted andexposed to scratches

AR coating/Hard multi coating: protect the lens effectively from reflection, enhance functional and charity of your vision

Super hydrophobic coating: make the lenswaterproof, antistatic, anti slip and oil resistance



Other Products:
 
By Index By Vision Effect By Material Coating
1.49 single vision hard resin uncoated
1.56 bifocal polycarbonate hard coated
1.59 progressive photochromic hard multi coated
1.61 photochromic   super hydrophobic hmc
1.67 polarized    
1.74 sunglasses    
  blue block    

Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses Optical Lenses Flat Top 1.56 Index FT-28 Uncoated Far / Near Vision UC Lenses FAQ:

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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