Danyang Factory Price 1.67 Blue Cut Hmc Coating Eyeglasses Lenses Optical Lens Manufacturers

• Customization: Available
• Index: 1.67
• Specific Gravity: 1.35
• Abrasion Resistance: 6~8h
• Diameter: 60mm, 65mm, 70mm, 72mm, 80mm
• Abbe Value: 32
• Transmission: 98~99%
• Coating Color: Green, Blue, Gold
• Power Range: Sph 0.00~-15.00, 0.00~+6.00, Cyl 0.00~-2.00
• Ophtalmic Instrument: Available
• Eyeglass Frame: Available
• Polarized Lens: Available
• Glasses Lens: Available
• Polycarbonate Lens: Available
• Transport Package: Carton
• Specification: 70mm
• Trademark: Dingxin
• Origin: China
• HS Code: 90015099
• Production Capacity: 50000/PCS/Day

Product Description

MR™ Series ~ Trademark of Safe, Clear and Lightweight Lenses ~

Excellent optical materials with high refractive index, high Abbe number, low specific gravity and high impact resistance are provided by polymerizing monomers of MR™ Series.

MR™ Series is especially suitable for ophthalmic lenses and is known as the first thiourethane based high index lens material. 
         
MR™ Series offers a variety of products to provide the best solution for optical lens users.

Note: MR™ Series is a brand name of the raw material for optical lenses.
          MR™ Series based lenses are available from most leading lens manufacturers.



R.I.1.67: MR-7™ / MR-10™
__________________________________________________________________________________________________________________________________________     
 

Global standard R.I.1.67 lens material.      Great materials for thinner lenses with strong impact resistance.      Material Characteristics      MR-7™ : Better color tintability      MR-10™ : Higher heat distortion temperature

Comparison of physical properties of lenses made with MR Series™ VS Other optical materials.
 

	MR Series™				Other
	MR-8™	MR-7™	MR-10™	MR-174™	Poly carbonate	Acrylic (R.I. 1.60)	Middle Index	ADC (CR-39®RAV79®)	Crown Glass
Refractive Index (ne)	1.60	1.67	1.67	1.74	1.59	1.60	1.56	1.49/1.50	1.532
Abbe Number (ve)	41	31	31	32	28-30	32	34-36	58	59
Heat Distortion Temperature (ºC)	118	85	100	78	142-148	88-89	-	84	>450
Tintability	Good	Excellent	Good	OK	None	Good	Good	Good	None
Impact Resistance	Good	Good	Good	OK	Good	OK	OK	OK	Poor
Static Load Resistance	Good	Good	Good	OK	Good	Poor	Poor	Good	Good

 

CR-39 is a trademark of PPG Industries,Inc.RAV7 is a trademark of ACOMON AG.
All properties are representative measurement figures obtained under specified test methods at Mitsui Chemicals,Inc. and are not guaranteed as specifications.

 

         Premium Lens Applications of the MR™ Series

        Single Vision / Progressive Ophthalmic Lenses
          MR™ Series has superb processability to realize desired lens design.

        Wide Color Range Sunglasses
          MR™ Series has good color tintability making it suitable for high fashion sunglasses which have special color needs.

        Photochromic Lens System
          MR™ Series has good compatibility with photochromic lens systems.

        Polarized Lens
          MR™ Series is widely used for both ophthalmic & plano polarized sunglasses.

        Sophisticated Design
          MR™ Series has good mechanical strength and stress free properties making it suitable for various unique lens designs such as "Rimless                  frame" or "High curve lens".

                                                                                                                                                                               
 
1.67 ASP Features
______________________________________________________________________________________________________________________________________________________________
 

Features
LIGHTEST	THINNEST	HI-IMPACT
• Lighter weight and thinner thickness, up to 50% thinner and 35% lighter than other lenses          • Higher resistance to scratches and impact          • Full protection against UV rays          • Easier to clean due to the water and dirt repellent surface          • Amazing visual comfort and aesthetic appeal

 

1.67 Design                                                                                
______________________________________________________________________________________________________________________________________________________________
 

 

                    Aspherical Design:                                                                  Spherical Design:

                        The aspherical design corrects the image,                                The spherical design was used to increase

                    solves the problem of distortion of the horizon,                         the aberration and deformation.

                    and makes the lens lighter, thinner and flatter.                              As a result, the image was unclear, the field
                        Moreover, it still maintains excellent impact                           was distorted, and the field of view was narrow.
                    resistance for safe wearer wear.
 

                                                

Finished Lens Power Range                                                                                 
______________________________________________________________________________________________________________________________________________________________
 
 

Finished 1.67  Single Vision  ASP				1.67 Blue Cut UV420  ASP  FSV
Diam	Sph.	Cyl.(-)		Diam	Sph.	Cyl.(-)
65mm	+2.25 ~ +8.00	0.00 ~ -4.00		65mm	+2.25 ~ +8.00	0.00 ~ -4.00
70mm	+0.25~ +2.00	0.00 ~ -4.00		70mm	+0.25~ +2.00	0.00 ~ -4.00
	+2.25 ~ +6.00	0.00 ~ -2.00			+2.25 ~ +6.00	0.00 ~ -2.00
	-6.25 ~ -10.00	0.00 ~ -4.00			-6.25 ~ -10.00	0.00 ~ -4.00
	-10.25 ~-12.00	0.00 ~ -2.00			-10.25 ~-12.00	0.00 ~ -2.00
	-12.25 ~ -15.00	0.00			-12.25 ~ -15.00	0.00
75mm	0.00 ~ -6.00	0.00 ~ -4.00		75mm	0.00 ~ -6.00	0.00 ~ -4.00
80mm	0.00 ~ -6.00	0.00 ~ -2.00

 

About the Coating                                                                                             

______________________________________________________________________________________________________________________________________________________________

 

 

Hard coating make the uncoated lenses are easily subjected and exposed to scratches.

AR coating means hard&multi-coated,protect the lens effectively from reflection,enhance functional and charity of your vision.

Super hydrophobic coating make the lens waterproof,antistatic,anti slip and oil resistance.

Different coating with different performance, we have Uncoated(UC), hard coating(HC), AR(HMC+EMI), Blue Cut and Mirror coating and Tintied different color with sunglasses.

 

   Anti-Reflective
    - Eliminate reflections, Increase the transmission!
    - Decreases unwanted glare, eliminating ghost image.
    - Makes the lenses appear somewhat invisible.

   Anti-Smudge
    - High contact angle, repel oil and water, make lenses more stain-resistant.
    - Super-cleanable.

   Anti-Static Electricity/Anti-Radiation
    - Help relieving digital eye strain.
    - Stay Clean, repels dust articles.
 

Adopting Mitsui Chemical's NeoContrast technology, the lens contains a blocking glare ingredient to achieve a brighter and high-     definition vision through clear colors with contrast.

It can reduce the strong sunlight in the day and the glare from roads during night driving. The front object is clearer to be seen by you when driving which secures your safety, so you can enjoy the wonderful scenery.

 

About the Packages                                                                                            

______________________________________________________________________________________________________________________________________________________________

 

• Exquisite private customized packaging to meet all your requirements

 

 

 

Quality Assurance                                                                                           

______________________________________________________________________________________________________________________________________________________________