• Hot sale photochromic lens danyang - Polycarbonate – Universe Optical

Hot sale photochromic lens danyang - Polycarbonate – Universe Optical


Product Detail

Related Video

Feedback (2)

"Based on domestic market and expand overseas business" is our development strategy for Round Top Bifocal Semi Finished Lens , photochromic 1 61 plastic lens , Optics And Lenses , All of the time, we have been paying attention on all information to insure each product or service glad by our customers.
Hot sale photochromic lens danyang - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index 1.591
Abbe Value 31
UV Protection 400
Available Finished, Semi-finished
Designs Single Vision, Bifocal, Progressive
Coating Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

Polycarbonate

Other Materials

MR-8

MR-7

MR-174

Acrylic Mid-Index CR39 Glass
Index

1.59

1.61 1.67 1.74 1.61 1.55 1.50 1.52
Abbe Value 31

42

32

33

32

34-36 58 59
Impact Resistance Excellent Excellent Good Good Average Average Good Bad
FDA/Drop-ball Test

Yes

Yes No

No

No No No No
Drilling for Rimless Frames Excellent Good Good Good Average Average Good Good
Specific Gravity

1.22

1.3 1.35 1.46 1.3 1.20-1.34 1.32 2.54
Heat Resistance(ºC) 142-148 118 85

78

88-89

84 >450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan


Product detail pictures:

Hot sale photochromic lens danyang - Polycarbonate – Universe Optical detail pictures

Hot sale photochromic lens danyang - Polycarbonate – Universe Optical detail pictures

Hot sale photochromic lens danyang - Polycarbonate – Universe Optical detail pictures


Related Product Guide:

Our pursuit and corporation aim should be to "Always satisfy our consumer requirements". We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for Hot sale photochromic lens danyang - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Oslo, Oslo, Chile, Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Coral from Paris - 2017.04.28 15:45
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Jocelyn from azerbaijan - 2017.06.25 12:48
    Write your message here and send it to us