• High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical

High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical


Product Detail

Related Video

Feedback (2)

We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Cr 39 Uv Protection , Cr 39 Lenses , Best Bifocals , To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent.
High Quality Meniscus Concave Lens - 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:

High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical detail pictures

High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical detail pictures

High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical detail pictures


Related Product Guide:

We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for High Quality Meniscus Concave Lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: South Africa, Ethiopia, Australia, We aim to become the modern enterprise with the commercial ideal of "Sincerity and confidence" and with the aim of "Offering customers the most sincere services and best quality products". We sincerely ask for your unchanged support and appreciate your kind advice and guidance.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Cornelia from Romania - 2018.09.19 18:37
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Julia from London - 2018.11.22 12:28
    Write your message here and send it to us