Our purpose would be to give good quality items at competitive rates, and top-notch service to consumers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Gold Supplier for Cr39 1.56 Pgx Blue Light Blocking Photochromic Photogrey Photobrown UV420 Hmc Shmc Optical Lens, Our firm is dedicated to offering customers with substantial and secure top quality items at competitive cost, earning every customer contented with our services.
Our purpose would be to give good quality items at competitive rates, and top-notch service to consumers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Optical Lens and Lens price, We follow superior mechanism to process these products that ensure optimum durability and reliability of the items. We follow latest effective washing and straightening processes that allow for us to provide unmatched quality of products and solutions for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.

Products Description

Products Description

Advantages of Myopia Control Lens

Treatments to slow or stop progression of nearsightedness

Myopia control eyeglasses lenses. It is an innovative spectacle lens for myopia control, and designed for teenagers under 18. It uses three core technologies to control myopia progression, and provides clear vision and myopic defocus simultaneously at all viewing distances.

(1) How do the myopia control lenses that can help slow or prevent myopia progression?

Myopia defocus control technology is the answer.

Well from the pictures above you can find — it can change the way light focuses on the retina between the central and peripheral retinal areas.  Peripheral defocus theory suggests that this designs work at controlling myopia because they create that all important peripheral myopic defocus, interrupting the feedback loop for the eye to continue lengthening that is our bane in glasses and single vision lens wear.

Myopia lens fitting guide

1. Suitable for children and teenagers under 14 years old
2. Children’s glasses must undergo mydriatic optometry, and the diopter of
the mydriatic optometry shall prevail
3. During the optometry process, the eye position and adjustment function
must be checked, and the prescription should be adjusted according to the
adjustment function and eye position
4. Children with excessive accommodation and esotropia should not wear
defocus lenses (only 7% of patients with esotropia and myopia)
5. Defocus lenses must be fitted under proper correction, not undercorrection and over-correction
6. When fitting defocus lenses, you should choose a suitable frame
(preferably S-shaped adjustable nose pads), and process and assemble
according to the pupil height.
7. Frame width ≥ 45mm, frame height ≥ 30mm, and the amount of
displacement as much as possible ≤ 4mm
8. The lens must remain 12 mm in front of the eyes, with an 8-10 degree
forward tilt angle
9. Defocus lenses must be worn for a long time, regardless of any luminosity,
far or near

Myopia lens processing guide

Processing precautions
1. Diopter detection and distinguishing
between left and right eyes.
2. During processing, the optical center is
mainly based on measured optics.
3. Wear it after processing. If there is a
deviation between the optical center and
the pupil reflection point, the frame
should be adjusted.
4. After the frame is adjusted, the
processing of the mark is carried out.

Products Show

Product Packaging

Packaging Details

1.56 hmc lens packing:

envelops packing (For choice):

 1)standard white envelops

2)OEM with customer’s LOGO, have MOQ requirement

cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)

Port：SHANGHAI

Shipping & Package

Production Flow Chart

About Us

Certificate

Exhibition

Our Products Testing

Quality Checking Procedure

FAQ

Our purpose would be to give good quality items at competitive rates, and top-notch service to consumers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Gold Supplier for Cr39 1.56 Pgx Blue Light Blocking Photochromic Photogrey Photobrown UV420 Hmc Shmc Optical Lens, Our firm is dedicated to offering customers with substantial and secure top quality items at competitive cost, earning every customer contented with our services.
China Gold Supplier for China Optical Lens and Lens price, We follow superior mechanism to process these products that ensure optimum durability and reliability of the items. We follow latest effective washing and straightening processes that allow for us to provide unmatched quality of products and solutions for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.