PC Flat Top Bifocal Photochromic Lens
Because a person's lifetime exposure to sunlight and UV radiation has been associated with cataracts later in life, it's a good idea to consider photochromic lenses for children's eyewear as well as for eyeglasses for adults.
Description
PC flat top bifocal photochromic lens are available in single vision, bifocal and progressive. An added benefit of photochromic lenses is that they shield your eyes from 100 percent of the sun's harmful UVA and UVB rays.
Because a person's lifetime exposure to sunlight and UV radiation has been associated with cataracts later in life, it's a good idea to consider photochromic lenses for children's eyewear as well as for eyeglasses for adults.
Product parameter
Index | Diameter | Coating |
1.59 | 65/70 | HC |
Color | Monomer | Transmission |
Grey | polycarbonate import from Japan | ≧98% |
Abbe value | Specific Gravity | Power range |
32 | 1.2 | SPH: +6.00~-12.00 CYL: 0.00~-6.00 |
Product features
1. More durable and impact-resistant
2. Longer shelf life
3. Clear base color
4. Darker in the sunshine
5. Faster darkening and fading speed
Product advantages
1. UV protection-100% protection from the sun’s harmful UVA and UVB rays.
2. Fast darkening speed-faster than conventional photochromic lens.
3. Make life easier-can be used both as everyday glasses and as sunglasses,do not have to change glasses all the time.
4. Visual comfort guaranteed-completely clear indoors and automatically adapt to light outdoors.
5. Anti radiation-help to relief eye strain.
Company Introduction
Riccino (Xiamen) Optical Inc. is one of the professional optical lens manufacturers from China, with a wide range of Optical Lenses, including Glass Optical Lenses, Plastic Optical Lenses, Sunglasses Lenses, Progressive Lenses, Photochromic lenses, PC Lenses, Polarized Lenses, Bifocal Lenses, and Aspheric Lenses. Our products are exported to the USA, Canada, Spain, South America, the Middle East and Asia. We have specialized in this line for a couple of years, enjoying a great reputation across the globe. We have achieved great achievement in recent years. It will be a great pleasure for us to receive your inquiries for any of the items against which we will send you our lowest quotations. We are looking forward to your favorable and prompt reply.
Production process
Exhibition
Product Certification
Packing and shipping
FAQ
1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.What can you buy from us?
Polycarbonate lens,CR39 lens,1.56 lens,1.61 lens,1.67 lens,Photochromic lens
3. Why should you buy from us not from other suppliers?
Optical lenses, including: various resin lenses and mineral lenses,finished(semi-finished)lenses,normal stock power lenses,RX power lenses and freeform lens.
Hot Tags: pc flat top bifocal photochromic lens, suppliers, manufacturers, factory, wholesale
