Mini Folding Myopia Photochromic Eyeglasses Men Women Metak Square Short-sighted Eyewear oculos de grau To -4.0
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Why this product fits your market
- • Strong customer signal: 4.6★ from 19 reviews.
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Product specifications
Detailed product description
This product is shown with available options, market-specific pricing and verified specifications.
- Brand: GSBJXZ
- Sales: 30
- Package size: 16 × 6 × 5 cm
- Package weight: 0.15 kg
- Rating: 4.6 / 5
Before adding to cart, choose an available option and check the quantity.
What are photochromic lenses?
Photochromic lenses are also referred to as light-sensitive lenses". Glass lenses are adding silver halide, but now is the mainstream of photochromic resin lenses, adding of spiro and other chemicals in the acrylic resin lens, so that the original colorless and transparent lenses, in bright light, will become colored lenses, to do the protection, so is suitable for indoor and outdoor use.
Photochromic lens optical glass containing silver halide microcrystals, phototropy reversible reaction according to the principle, in the sunlight and UV irradiation variable dark, completely absorb ultraviolet and visible light absorption of neutral; back to the dark, can restore the colorless transparent.
Photochromic lenses are mainly used in open-air fields, snow fields and indoor light sources, so as to prevent sunlight and ultraviolet light from damaging the eyes.
Warm tips
1.Please correctly understand photochromic glasses, he color depth does not equal sunglasses
2.Test discoloration, it is recommended to test at noon, noon sun UV strong, discoloration can achieve the best results, more test several times, the effect is better.
Function:Myopia Sunglasses
Standard Order:-0.5to -6.0, PD 65mm
Different Degree Can Customized Different Sphere
Example
Right (OD): Sphere:(-0.5~-6.0)
Left (OS): Sphere:(-0.5~-6.0)
PD:(65-75)mm
Payment
1.We accept alipay here
2.All major credit cards are accepted through secure payment processor ESCROW
Shipping
1.We are free shipping all of our items to worldwide within 3 days by EMS/DHL/UPS/ or Hongkong Post/China Post/ePacket/Singapore Post. The shipping way will depend on the total amount of your order.
Shipping Way(Free)
Delivery Time
Order Amount
China Post Ordinary Small Packet Plus
15-60 working days
China Post Registered Air Mail
>$7
EMS/DHL/UPS
3-7 working days
>$150
2.We can offer free shipping to USA, Russia, Ukraine by ePacket.
3.Sometimes it may take up to 4-7 weeks due to strict custom inspection.
4.If you buy the goods charged, we will send it by Singapore Post. The shipping way will depend on the total amount of your order
4PX Singapore Post OM Pro
Singapore Post 4PX
Service
1. If products are not same as description or broken in the transit. We will resend or refund the money to you.
2. For any reason, you are not satisfied with the items, we accept returns and exchanges within 7 days after you recieved
your item and you need to pay for the return shipping cost.
time difference between us, thanks for your understandding.
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