High Definition 1.56 Anti Blue Light Optical Lenses from China Suppliers & Factory - Eye Protection Solutions
| Product | Anti blue light lenses | Index | 1.553/1.597/1.667 |
| Material | Resin/Acrylic/MR-7/MR-8 | Abbe Value | 34/42/32-33 |
| Diameter | 65/70/72/75 | Coating | HMC/SHMC/Blue coating/Green coating |
Surface coating: Coating a reflective film on the surface of the lens to reflect harmful blue light and reduce damage to the eyes.
Adding anti blue light factor to the substrate: Adding anti blue light factor to the substrate of the lens absorbs harmful blue light, thereby achieving blocking of blue light.
Resin lenses
They have good transparency and impact resistance, but their resistance to blue light is relatively poor. Usually, special compounds are added to improve their resistance to blue light.
Glass lenses
Excellent transparency and impact resistance, but heavy and fragile. High quality glass lenses are processed with special techniques, which not only retain the advantages of glass but also improve their resistance to blue light.
PC lenses
Have high transparency and impact resistance, as well as good resistance to blue light. PC anti blue light glasses use special PC materials and processes to achieve efficient anti blue light effects.
Anti blue light lenses are suitable for the following scenarios:
Long term use of electronic products such as computers, mobile phones, tablets, etc. can effectively reduce symptoms such as eye fatigue and dryness, protect vision, and reduce the risk of eye diseases such as macular degeneration.
Improving sleep quality
Reducing the impact of blue light on sleep can help alleviate difficulties in falling asleep and decreased sleep quality.
