8613862402775
zhaorenlu@mason-optics.com

Menu
enLanguage
XClose

Functional Lens

Suzhou Mason Optical Co., Ltd.: Your Professional Functional Lens Manufacturer!

 

On September 3, 2002, Soochow Mason Optical Co., Ltd. (referred to as 'Suda Mingshi',the predecessor of Suzhou Mason Optical Co., Ltd.) was established by a scientific research team led by Academician Xue Mingqiu and Professor Yu Jingchi from the Modern Optical Research Institute of Soochow University. Since 2019, all optical business activities of Suda Mingshi have been transferred to Suzhou Mason Optical Co., Ltd. (referred to as 'Mason Optical'). The company's main products include functional lens, myolens, molded SV lens, adventurer glass lens, etc.

 

 
 
Why choose us?

Rich Experience

Mason Optical has over 20 years of experience in developing high-end lens molds, freeform lens software, customized freeform lenses, and stock ophthalmic optical lenses at an international level.

 

 

High Quality

Currently, Mason Optical holds over 100 Chinese national invention and utility model patents. It has collaborated with research institutions on projects like aspheric, progressive multifocal, and myopia control products, earning multiple awards from the Ministry of Light Industry, Ministry of Machinery Industry, and Ministry of Education for technological innovation.

Research & Development Team

We have a team of industry experts whose contributions are the driving force behind the company's continuous innovation in eyewear technology. Since its inception, our R&D team has been dedicated to deep research in areas such as optical lens design, materials science, smart technology applications, and user experience optimization, aiming to bring revolutionary products to the global optical lens market.

Advanced Equipment

The two ODM factories have the world's most advanced resin lens substrate and coating production lines, top customized lens production equipment, the world's most advanced resin lens substrate and coating production lines, top customized lens production equipment, the production of a variety of refractive index lenses pass the FDA and CE certification.

 

Benefits of Functional Lens

 
productcate-650-650
  • Improved Eye Health

    Functional lenses address digital eye strain and other vision problems caused by modern lifestyles.

  • Enhanced Productivity

    With sharper focus and better posture, users experience greater comfort and efficiency.

  • Adaptability

    These lenses cater to the unique demands of various tasks, from working on a computer to reading or driving.

  • Stylish options

    Available in sleek designs that match modern fashion trends.

 

Technical Data

Area

Project

Class PLUS power plot value for add 1.97

Below 0.5D Astigmatism

Below 1.0D Astigmatism

Far Vision Point(+10)

Angle

>180°

>180°

Width

Clear

Clear

Fitting Point(+3)

Angle

145°

179°

Width

8.55 mm

40.00 mm

Near Vision Point(-12)

Width

7.42 mm

13.50 mm

Corridor

Middle of corridor

3.51 mm

7.43 mm

Max unwanted Astigmatism

Max Astigmatism

Nasal:1.58 DC

Temporal:1.66 DC

Coordinate

Nasal:X:12.85;Y:-4.86

Temporal:X:-9.71;Y:-7.73

 

Types of Functional Lens
 

Progressive multifocal lenses

Gradually change power from distance to near vision.
Suitable for presbyopia, offering multiple uses in one lens. Also helps some myopic youth and adults.

Myopia defocus design

Creates a myopic defocus signal on the peripheral retina to slow myopia progression.
Effective for those with a family history of myopia or younger patients, with up to 30% control effect.

Anti-fatigue lenses

Based on the principle of automatic focusing, these lenses maintain visual balance and reduce eye strain.
Ideal for office workers with long near-work durations.

Photochromic lenses

Change color when exposed to UV light, combining vision correction and sun protection.
Great for outdoor enthusiasts and drivers.

Tinted lenses

Available in various colors for fashion and individuality.
Suitable for those seeking a stylish appearance.

Driving lenses

Reduce glare from headlights and streetlights for safer night driving.
Perfect for night-time drivers.

 

 

Packaging and Shipping

 

productcate-750-540
productcate-750-540

 

 

Certifications

 

productcate-1-1

 

 

FAQ

 

Q: What is the difference between a regular lens and a functional lens?

A: A regular lens mainly focuses on vision correction, such as for nearsightedness or farsightedness. A functional lens, in addition to vision correction, has extra features like anti - glare, UV protection, or polarization to enhance visual performance and protect the eyes.

Q: Can functional lenses correct astigmatism?

A: Yes, functional lenses can be made to correct astigmatism. They can incorporate the necessary cylindrical power along with other functional properties like anti - reflective coatings or UV protection.

Q: How does the anti - glare coating on a functional lens work?

A: The anti - glare coating consists of multiple thin layers. These layers are designed to cause the light waves that would normally be reflected off the lens surface to interfere with each other. As a result, less light is reflected, and more light is transmitted through the lens, improving vision clarity, especially in low - light or high - glare situations.

Q: Are functional lenses available in different colors?

A: Yes. For example, photochromic lenses can come in various tints like gray, brown, or green. Polarized lenses also are available in different colors, and the color can affect the way the lens filters light and the overall visual perception.

Q: Do functional lenses require special care?

A: Yes. They should be cleaned with a mild lens cleaner and a soft, lint - free cloth. Abrasive cleaners or rough materials can damage the functional coatings on the lens. Also, avoid leaving them in a hot environment for extended periods as it can affect the performance of some functional components.

Q: Can functional lenses be used for both indoor and outdoor activities?

A: Yes. For example, anti - glare lenses are useful indoors when looking at computer screens or fluorescent lights. Photochromic lenses are designed to adjust to different light levels, making them suitable for both indoor and outdoor use.

Q: How long does it take to get used to wearing a new type of functional lens?

A: It can vary from a few days to a couple of weeks. For example, if you switch to a new type of progressive functional lens, it may take longer as your eyes and brain need to adjust to the different power zones. For a simple anti - glare lens addition, the adjustment period may be shorter.

Q: Do functional lenses come in different thicknesses?

A: Yes, like regular lenses, functional lenses can come in different thicknesses depending on the prescription strength. High - prescription lenses may be thicker, but thinner materials can be used to reduce the overall thickness while still maintaining the functional properties.

We're professional functional lens manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale functional lens in stock here from our factory.