ODM Factory Danyang Manufacturer Cr39 1.499 Semi Finished Flat Top Bifocal Ophthalmic Lens Blankoptical Prescription Lens
Along with the “Client-Oriented” business philosophy, a rigorous good quality management method, state-of-the-art producing devices as well as a potent R&D workforce, we always supply high quality products and solutions, outstanding products and services and aggressive costs for ODM Factory Danyang Manufacturer Cr39 1.499 Semi Finished Flat Top Bifocal Ophthalmic Lens Blankoptical Prescription Lens, We welcome consumers, business enterprise associations and friends from all elements of your world to get in touch with us and look for cooperation for mutual rewards.
Along with the “Client-Oriented” business philosophy, a rigorous good quality management method, state-of-the-art producing devices as well as a potent R&D workforce, we always supply high quality products and solutions, outstanding products and services and aggressive costs for , Make sure you really feel free to send us your requirements and we’ll respond to you asap. We now have got a qualified engineering group to serve for your just about every in depth needs. Cost-free samples could be sent for yourself personally to understand much more information. In an effort to meet your requires, remember to actually feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
BIFOCAL LENSES
WE OFFER A COMPREHENSIVE RANGE OF PRODUCTS TO DIVERSE VISION NEEDS
Remark: ALL SEMI FINISHED LENSES ARE ALSO AVAILABLE
Product Description
BIFOCAL LENS
| Index | 1.50 /1.56 /1.59 |
| Lens Design | Spheric |
| Lenses Material | Resin |
| Function | Flat Top（1.59），Round Top，Blended Top |
Remark: SPH/ADD>3.00 is available by RX
What are bifocal lenses?
Bifocal eyeglass lenses contain two lens powers to help you see objects at all distances after you lose the ability to naturally change the focus of your eyes.This is due to age, also known as presbyopia. Due to this specific function, bifocal lenses are most commonly prescribed to people over the age of 40. To help compensate for the natural degradation of vision due to the ageing process
HOW BIFOCAL LENS WORK?
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.
● Protection from blue light hazard
● Perfect protection from UV light
● Reducing glare for more comfortable vision
● Better contrast perception, more natural color experience
● Preventing from macula disorders
PHOTOCHROMIC BLUE CUT
CLEAR BASE BLUE BLOCK PHOTOCHORMIC LENS
COLOR CHANGEAUTOMATICALLY FADE QUICKLY
What is Blue Light-Blocking Photochromic Lenses:
Blue Light-Blocking Photochromic Lenses are advanced eyeglass lenses that combine two key features:
1.Photochromic Technology – They automatically darken when exposed to UV light (such as sunlight) and return to clear indoors, providing adaptive vision correction and sun protection.
2.Blue Light Filtering – They block or reduce high-energy blue light emitted by digital screens (phones, computers, LEDs) and sunlight, which may help reduce eye strain and improve sleep quality.
Ideal For:
● People who frequently switch between indoor (screen use) and outdoor environments.
● Those experiencing digital eye strain or sleep disturbances from blue light exposure.
● Individuals who want convenience (no need for separate prescription glasses and sunglasses).
Dual Protection – Blocks harmful blue light from screens while adapting to UV/light exposure (darkens outdoors, clears indoors).
All-Day Comfort – Reduces digital eye strain and glare, enhancing visual comfort in varying light conditions.
Convenience – Combines blue light filtering and sunglasses functionality in one lens, eliminating the need for multiple pairs.
Eye Health Support – Minimizes blue light-induced fatigue and potential sleep disruption, with UV protection.
Versatility – Ideal for digital users, drivers, and outdoor enthusiasts who transition between environments frequently.
Packaging & Delivery
Delivery & Packing
Envelops(For choice):
1.Sstandard white envelops.
2. Our brand “Hongchen” envelops.
3. OEM envelops with customer’s Logo.
Cartons: standard cartons: 50CM*45CM*33CM(Every carton can include aroud 500 pairs ~600 pairs finished lens, 220pairs semi-finished lens. 22KG/CARTON,0.074CBM).
Nearest shipping Port : Shanghai port
Delivery Time:
|
Quantity(Pairs) |
1 – 1000 |
>5000 |
>20000 |
|
Est. Time(days) |
1~7 days |
10~20days |
20~40 days |
If you have any special requirements, can contact with our sales people, we can do all series service similar as our Domestic brand.
Features
Effectively reduce blue light damage, reliewe visual fatigue, and protect the eyes healthielt is suitable for use in various scenarias. The lens has high light transmittance, law calor loss ancrestores true colors, and the lens enjays a superiar visual experience. High, quality film design, supewaterproof, anti fouling, wear, resistant and anti-reflection design, effectively reducing the damage ofreflected light.
Video Description
Company Profile
Company Exhibition
Certification
Packing&Shipping
Along with the “Client-Oriented” business philosophy, a rigorous good quality management method, state-of-the-art producing devices as well as a potent R&D workforce, we always supply high quality products and solutions, outstanding products and services and aggressive costs for ODM Factory Danyang Manufacturer Cr39 1.499 Semi Finished Flat Top Bifocal Ophthalmic Lens Blankoptical Prescription Lens, We welcome consumers, business enterprise associations and friends from all elements of your world to get in touch with us and look for cooperation for mutual rewards.
ODM Factory Blue Cut Lenses and 1.56 Hmc Optical Lenses price, Make sure you really feel free to send us your requirements and we’ll respond to you asap. We now have got a qualified engineering group to serve for your just about every in depth needs. Cost-free samples could be sent for yourself personally to understand much more information. In an effort to meet your requires, remember to actually feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
