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Vision lenses manufacturers

I have found results from400+products and200+suppliers aboutVision lenses

Weihai New Vision Optical Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
High Quality 1.56 Single Vision UV++Anti-Blue Ray Optical Myopia Eyewear Lens

High Quality 1.56 Single Vision UV++Anti-Blue Ray Optical Myopia Eyewear Lens

US$1.08-1.15
20 Pairs(MOQ)
Sample Available
High Index Myopia Lenses 1.74 Finished Single Vision UV400 Anti-Reflection Optical Lens

High Index Myopia Lenses 1.74 Finished Single Vision UV400 Anti-Reflection Optical Lens

US$16.80-17.80
100 Pairs(MOQ)
Sample Available
High-Quality 1.56 Finished Single Vision Photohromic Brown Ar Coating Optical Eyeglasses Lens

High-Quality 1.56 Finished Single Vision Photohromic Brown Ar Coating Optical Eyeglasses Lens

US$1.90-2.00
100 Pairs(MOQ)
Sample Available
1.67 Mr-7 High Index Finished Aspheric Single Vision Shmc Optical Eyeglasses Lens

1.67 Mr-7 High Index Finished Aspheric Single Vision Shmc Optical Eyeglasses Lens

US$3.90-4.00
200 Pairs(MOQ)
Sample Available
1.67 Mr-7 Aspheric Single Vision Hmc Optical Eyeglasses Lens for UV Protection

1.67 Mr-7 Aspheric Single Vision Hmc Optical Eyeglasses Lens for UV Protection

US$3.90-4.20
50 Pairs(MOQ)
Sample Available
Finished 1.56 Asp Fsv UV Protection Single Vision Anti-Blue Optical Eyeglasses Lens

Finished 1.56 Asp Fsv UV Protection Single Vision Anti-Blue Optical Eyeglasses Lens

US$1.80-1.90
200 Pairs(MOQ)
Sample Available
1.56 Finished Single Vision Blue Cut Anti-Blue Ray Resin Optical Eyeglasses Lens

1.56 Finished Single Vision Blue Cut Anti-Blue Ray Resin Optical Eyeglasses Lens

US$1.10-1.15
100 Pairs(MOQ)
Sample Available
1.56 Finished Single Vision Blue Cutting Anti-Blue Ray Resin Optical Glasses Lens

1.56 Finished Single Vision Blue Cutting Anti-Blue Ray Resin Optical Glasses Lens

US$1.10-1.18
20 Pairs(MOQ)
Sample Available
Semi Finished 1.56 Single Vision Photochromic Purple Ar Green Optical Eyeglasses Lens

Semi Finished 1.56 Single Vision Photochromic Purple Ar Green Optical Eyeglasses Lens

US$3.40-3.60
200 Pairs(MOQ)
Sample Available
Semi Fininshed Single Vision 1.56 Colorful Photochromic Purple UV400 Optical Eyeglasses Lens

Semi Fininshed Single Vision 1.56 Colorful Photochromic Purple UV400 Optical Eyeglasses Lens

US$3.50-3.60
200 Pairs(MOQ)
Sample Available
1.56 Single Vision Blue Cut Hmc Green Coating Optical Resin Eyeglasses Lenses

1.56 Single Vision Blue Cut Hmc Green Coating Optical Resin Eyeglasses Lenses

US$1.00-1.10
20 Pairs(MOQ)
Sample Available
Hi-Vex 1.60 Mr-8 Plus Finished Single Vision Hmc Resin Optical Eyeglasses Lens

Hi-Vex 1.60 Mr-8 Plus Finished Single Vision Hmc Resin Optical Eyeglasses Lens

US$4.00-4.15
200 Pairs(MOQ)
Sample Available
1.56 Sf Single Vision Base400 Fast Pgx Hc Resin Optical Eyegalsses Lens

1.56 Sf Single Vision Base400 Fast Pgx Hc Resin Optical Eyegalsses Lens

US$3.40-3.50
200 Pairs(MOQ)
Sample Available
1.56 Finished Single Vision Hmc UV420 Photochromic Grey Resin Optical Eyeglasses Lens

1.56 Finished Single Vision Hmc UV420 Photochromic Grey Resin Optical Eyeglasses Lens

US$1.90-2.10
200 Pairs(MOQ)
Sample Available
High-Quality 1.67 Mr-10 Aspherical UV++ Blue Cut Single Vision Optical Eyeglasses Lens

High-Quality 1.67 Mr-10 Aspherical UV++ Blue Cut Single Vision Optical Eyeglasses Lens

US$4.20-4.50
20 Pairs(MOQ)
Sample Available
Finished Single Vision 1.591 PC Blue Blocker UV Protection Optical Eyeglasses Lenses

Finished Single Vision 1.591 PC Blue Blocker UV Protection Optical Eyeglasses Lenses

US$1.65-1.80
200 Pairs(MOQ)
Sample Available
1.56 Single Vision Pink Pgx Mirror Coating Photochromic Grey Optical Eyeglasses Lens

1.56 Single Vision Pink Pgx Mirror Coating Photochromic Grey Optical Eyeglasses Lens

US$3.20-3.60
500 Pairs(MOQ)
Sample Available
1.61 Mr-8 Finished Single Vision Aspheric UV++ Hmc Anti-Reflective Optical Eyeglasses Lens

1.61 Mr-8 Finished Single Vision Aspheric UV++ Hmc Anti-Reflective Optical Eyeglasses Lens

US$4.00-4.20
200 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Photochromic Photobrown Blue Blocker Optical Eyeglasses Lens

1.56 Semi Finished Single Vision Photochromic Photobrown Blue Blocker Optical Eyeglasses Lens

US$3.30-3.60
200 Pairs(MOQ)
Sample Available
High Index 1.67 Mr-7 Asperic Semi Finished Single Vision Blanks Optical Lens

High Index 1.67 Mr-7 Asperic Semi Finished Single Vision Blanks Optical Lens

US$6.20-6.40
100 Pairs(MOQ)
Sample Available
Ultra-Light High Quality 1.61 Mr-8 Finished Single Vision Hmc Optical Eyewear Lens

Ultra-Light High Quality 1.61 Mr-8 Finished Single Vision Hmc Optical Eyewear Lens

US$2.60-2.90
20 Pairs(MOQ)
Sample Available
Cr39 1.499 Finished Single Vision Uncoated Resin 65mm Optical Reading Eyeglasses Lens

Cr39 1.499 Finished Single Vision Uncoated Resin 65mm Optical Reading Eyeglasses Lens

US$0.72-0.78
20 Pairs(MOQ)
Sample Available
High Quality 1.67 Mr-7 Aspheric Single Vision UV400 Hmc Optical Spectacle Lens

High Quality 1.67 Mr-7 Aspheric Single Vision UV400 Hmc Optical Spectacle Lens

US$5.60-6.00
100 Pairs(MOQ)
Sample Available
1.60 Finished Anti-Blue Spheric Single Vision Blue Cut Resin Optical Spectacle Lenses

1.60 Finished Anti-Blue Spheric Single Vision Blue Cut Resin Optical Spectacle Lenses

US$2.60-2.80
200 Pairs(MOQ)
Sample Available
Single Vision 1.523 Mineral White Photochromic Brown Fsv UC Optical Glass Lens

Single Vision 1.523 Mineral White Photochromic Brown Fsv UC Optical Glass Lens

US$5.10-5.50
200 Pairs(MOQ)
Sample Available
1.56 Finished Single Vision Blue Cut Green Hmc Resin Optical Eyeglasses Lenses

1.56 Finished Single Vision Blue Cut Green Hmc Resin Optical Eyeglasses Lenses

US$1.10-1.20
20 Pairs(MOQ)
Sample Available
High-Quality 1.61 Mr-8 Infrared Blue Cut Single Vision Aspherical Optical Eyeglasses Lens

High-Quality 1.61 Mr-8 Infrared Blue Cut Single Vision Aspherical Optical Eyeglasses Lens

US$3.80-4.00
200 Pairs(MOQ)
Sample Available
Finished 1.56 Aspherical Sv UV Protection Single Vision UV++ Optical Spectacle Lens

Finished 1.56 Aspherical Sv UV Protection Single Vision UV++ Optical Spectacle Lens

US$1.80-1.90
200 Pairs(MOQ)
Sample Available
Semi Finished 1.523 Mineral Glass Photogray Single Vision UC Optical Lens 65mm

Semi Finished 1.523 Mineral Glass Photogray Single Vision UC Optical Lens 65mm

US$5.18-5.38
200 Pairs(MOQ)
Sample Available
High Quality 1.56 UV Protection Single Vision Anti Reflective Optical Eyeglasses Lenses

High Quality 1.56 UV Protection Single Vision Anti Reflective Optical Eyeglasses Lenses

US$0.96-1.00
100 Pairs(MOQ)
Sample Available
High Quality 1.56 Finished Single Vision Hmc Green Optical Resin Spectacle Lens

High Quality 1.56 Finished Single Vision Hmc Green Optical Resin Spectacle Lens

US$0.88-0.96
100 Pairs(MOQ)
Sample Available
1.499 Cr39 Fsv UC Finished Single Vision Uncoated Protection Optical Eyeglasses Lenses

1.499 Cr39 Fsv UC Finished Single Vision Uncoated Protection Optical Eyeglasses Lenses

US$1.80-2.20
200 Pairs(MOQ)
Sample Available
1.56 Photomagic Blue Cut UV420 Photogrey Blue Blocker Single Vision Optical Lens

1.56 Photomagic Blue Cut UV420 Photogrey Blue Blocker Single Vision Optical Lens

US$2.40-2.60
200 Pairs(MOQ)
Sample Available
1.523 Sf Base400 65mm Single Vision Photogrey Mineral Glass Optical Eyewear Lens

1.523 Sf Base400 65mm Single Vision Photogrey Mineral Glass Optical Eyewear Lens

US$4.15-4.35
200 Pairs(MOQ)
Sample Available
High Quality 1.67 Asperical Semi-Finished Hard Coated Single Vision Optical Glasses Lens

High Quality 1.67 Asperical Semi-Finished Hard Coated Single Vision Optical Glasses Lens

US$6.20-6.40
100 Pairs(MOQ)
Sample Available
Sf 1.56 Single Vision Photochromic Purple UV400 Optical Lens

Sf 1.56 Single Vision Photochromic Purple UV400 Optical Lens

US$3.30-3.60
200 Pairs(MOQ)
Sample Available
Premium 1.61 Mr-8 Blue Cut UV++ Protection for Clear Vision Optical Lenses

Premium 1.61 Mr-8 Blue Cut UV++ Protection for Clear Vision Optical Lenses

US$4.00-4.20
200 Pairs(MOQ)
Sample Available
1.56 Asp Single Vision Hmc UV420 Protection Blue Cut Optical Eyeglasses Lenses

1.56 Asp Single Vision Hmc UV420 Protection Blue Cut Optical Eyeglasses Lenses

US$1.35-1.45
200 Pairs(MOQ)
Sample Available
High-Quality 1.59 Poly Pgx Semi-Finished Single Vision Hard Coated Optical Eyeglasses Lens

High-Quality 1.59 Poly Pgx Semi-Finished Single Vision Hard Coated Optical Eyeglasses Lens

US$6.50-6.60
200 Pairs(MOQ)
Sample Available
Ultra-Thin High Index 1.74 UV400 Asperical Finished Single Vision Optical Eyeglasses Lens

Ultra-Thin High Index 1.74 UV400 Asperical Finished Single Vision Optical Eyeglasses Lens

US$16.20-16.50
20 Pairs(MOQ)
Sample Available
1.67 Mr-7 Bi-Asp Single Vision Shmc Blue Blocker Resin Optical Glasses Lenses

1.67 Mr-7 Bi-Asp Single Vision Shmc Blue Blocker Resin Optical Glasses Lenses

US$3.80-4.20
200 Pairs(MOQ)
Sample Available
1.56 Single Vision UV++ Clear Anti-Blue Ray Golden Coating Optical Spectacle Lens

1.56 Single Vision UV++ Clear Anti-Blue Ray Golden Coating Optical Spectacle Lens

US$1.52-1.58
2,000 Pairs(MOQ)
Sample Available
1.74 Mr-174 Semi Finished Single Vision Hmc Base50 70mm Optical Spectacle Lens

1.74 Mr-174 Semi Finished Single Vision Hmc Base50 70mm Optical Spectacle Lens

US$25.80-26.80
100 Pairs(MOQ)
Sample Available
1.56 Upload Single Vision Blue Blocker Pink Mirror Resin Optical Eyeglasses Lenses

1.56 Upload Single Vision Blue Blocker Pink Mirror Resin Optical Eyeglasses Lenses

US$1.20-1.28
100 Pairs(MOQ)
Sample Available
1.56 Single Vision Blue Cut Anti-Reflection Green Coating Optical Resin Spectacle Lens

1.56 Single Vision Blue Cut Anti-Reflection Green Coating Optical Resin Spectacle Lens

US$1.10-1.15
20 Pairs(MOQ)
Sample Available
Semi-Finished 1.56 Photochromic Orange UV Protection Single Vision Optical Eyeglasses Lens

Semi-Finished 1.56 Photochromic Orange UV Protection Single Vision Optical Eyeglasses Lens

US$3.40-3.60
200 Pairs(MOQ)
Sample Available
1.61 Asperical Finished Single Vision Blue Blocker Blue Coating Optical Glasses Lenses

1.61 Asperical Finished Single Vision Blue Blocker Blue Coating Optical Glasses Lenses

US$4.10-4.50
200 Pairs(MOQ)
Sample Available
Sf 1.56 Sinlg Vision Photochromic Brown UV Protection Green Optical Glasses Lens

Sf 1.56 Sinlg Vision Photochromic Brown UV Protection Green Optical Glasses Lens

US$3.50-4.00
200 Pairs(MOQ)
Sample Available
High Index 1.74 Double Asp Single Vision CSD Coating Prescription Eyeglasses Lens

High Index 1.74 Double Asp Single Vision CSD Coating Prescription Eyeglasses Lens

US$59.80
1 Pair(MOQ)
High Index 1.67 Single Vision Aspherical Anti-Blue Hmc Blue Optical Eyeglasses Lens

High Index 1.67 Single Vision Aspherical Anti-Blue Hmc Blue Optical Eyeglasses Lens

US$4.65-4.95
200 Pairs(MOQ)
Sample Available
1.56 Sf Single Vision Photochromic Yellow UV Protection Resin Optical Eyewear Lens

1.56 Sf Single Vision Photochromic Yellow UV Protection Resin Optical Eyewear Lens

US$3.30-3.60
200 Pairs(MOQ)
Sample Available
Finished Single Vision 1.61 Spherical Mr-8 UV++ Carbonium Coating Optical Eyeglasses Lens

Finished Single Vision 1.61 Spherical Mr-8 UV++ Carbonium Coating Optical Eyeglasses Lens

US$4.10-4.28
100 Pairs(MOQ)
Sample Available
High Index 1.74 Semi-Finished Single Vision UV++ Blue Hmc Optical Eyeglasses Lens

High Index 1.74 Semi-Finished Single Vision UV++ Blue Hmc Optical Eyeglasses Lens

US$26.80-28.80
50 Pairs(MOQ)
Semi Finished Photochromic 1.56 UV++ Blue Cut Single Vision Optical Eyeglasses Lens

Semi Finished Photochromic 1.56 UV++ Blue Cut Single Vision Optical Eyeglasses Lens

US$4.30-4.50
200 Pairs(MOQ)
Sample Available
Finished Single Vision 1.56 Fsv Ar Coating Green Optical Presbyopic Glasses Lens

Finished Single Vision 1.56 Fsv Ar Coating Green Optical Presbyopic Glasses Lens

US$0.90-0.96
100 Pairs(MOQ)
Sample Available
Finished Single-Vision Mineral Eyewear Lenses Plano Green Optical Sun Eyeglasses Lens Base600

Finished Single-Vision Mineral Eyewear Lenses Plano Green Optical Sun Eyeglasses Lens Base600

US$0.98-1.00
300 Pairs(MOQ)
Sample Available
High Quality 1.50 Myoease professional Finished Single Vision Hmc Optical Eyeglasses Lens

High Quality 1.50 Myoease professional Finished Single Vision Hmc Optical Eyeglasses Lens

US$40.00
1 Pair(MOQ)
Advanced 1.61 Mr-8 UV++ Single Vision Photogrey Shmc Blue Optical Eyeglasses Lens

Advanced 1.61 Mr-8 UV++ Single Vision Photogrey Shmc Blue Optical Eyeglasses Lens

US$7.35-7.65
20 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Photochromic Yellow UV400 Resin Optical Glasses Lens

1.56 Semi Finished Single Vision Photochromic Yellow UV400 Resin Optical Glasses Lens

US$3.30-3.60
200 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Photochromic Hard Coating Resin Optical Eyeglasses Lens

1.56 Semi Finished Single Vision Photochromic Hard Coating Resin Optical Eyeglasses Lens

US$3.80-4.50
200 Pairs(MOQ)
Sample Available
Hi-Vex 1.60 Mr-8 Plus Finished Single Vision Hmc Resin Optical Glasses Lens

Hi-Vex 1.60 Mr-8 Plus Finished Single Vision Hmc Resin Optical Glasses Lens

US$4.00-4.15
200 Pairs(MOQ)
Sample Available
Semi-Finished Single Vision 1.56 Photochromic Light Pink UV Protection Optical Eyeglasses Lens

Semi-Finished Single Vision 1.56 Photochromic Light Pink UV Protection Optical Eyeglasses Lens

US$3.30-3.60
200 Pairs(MOQ)
Sample Available
High-Quality 1.67 Myoease Professional Blue Cut Single Vision Hmc Prescription Eyeglasses Lens

High-Quality 1.67 Myoease Professional Blue Cut Single Vision Hmc Prescription Eyeglasses Lens

US$80.00
1 Pair(MOQ)
1.56 Aspherical Single Vision UV++ Spin-Coating Photogrey Shmc Green Optical Glasses Lens

1.56 Aspherical Single Vision UV++ Spin-Coating Photogrey Shmc Green Optical Glasses Lens

US$2.60-2.80
100 Pairs(MOQ)
Sample Available
1.56 Finished Single Vision Clear Blue Cut Golden Coating Optical Eyeglasses Lens

1.56 Finished Single Vision Clear Blue Cut Golden Coating Optical Eyeglasses Lens

US$1.52-1.58
2,000 Pairs(MOQ)
Sample Available
1.56 Blue Cut Single Vision Fast Photochromic Grey Hmc Optical Eyeglasses Lens

1.56 Blue Cut Single Vision Fast Photochromic Grey Hmc Optical Eyeglasses Lens

US$2.08-2.28
50 Pairs(MOQ)
Sample Available
High-Quality 1.60 Mr-8 Plus Myoease Professional Single Vision Hmc Prescription Eyeglasses Lens

High-Quality 1.60 Mr-8 Plus Myoease Professional Single Vision Hmc Prescription Eyeglasses Lens

US$58.00
1 Pair(MOQ)
1.56 Finished Single Vision Photochromic Grey Shmc Green Resin Optical Eyeglasses Lens

1.56 Finished Single Vision Photochromic Grey Shmc Green Resin Optical Eyeglasses Lens

US$1.25-1.32
20 Pairs(MOQ)
Sample Available
Danyang Boris Optical Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
1.56 Hmc Semi Finished Single Vision Optical Lenses

1.56 Hmc Semi Finished Single Vision Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Hc Semi Finished Single Vision Optical Lenses

1.56 Hc Semi Finished Single Vision Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Simi-Finished 1.56 UV420 Blue Cut Single Vision Hmc Anti Blue Light Optical Lenses

Simi-Finished 1.56 UV420 Blue Cut Single Vision Hmc Anti Blue Light Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 UC Semi Finished Single Vision Optical Lenses Eyewear Lens

1.56 UC Semi Finished Single Vision Optical Lenses Eyewear Lens

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Optical Lenses Hot Sale

1.56 Semi Finished Single Vision Optical Lenses Hot Sale

US$2.10-2.50
1,000 Pairs(MOQ)
Sample Available
Vision Effect 1.56 UV420 Spin Photochromic Progressive Optical Lenses Factory

Vision Effect 1.56 UV420 Spin Photochromic Progressive Optical Lenses Factory

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision UC Optical Lenses

1.56 Semi Finished Single Vision UC Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
High Index 1.61 Mr-8 Semi Finished Single Vision Hmc Eyeglass Plastic/Optical Lenses

High Index 1.61 Mr-8 Semi Finished Single Vision Hmc Eyeglass Plastic/Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Single Vision Hmc Optical Lenses

1.56 Single Vision Hmc Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.49 Hc Semi Finished Single Vision Optical Lenses Made From China

1.49 Hc Semi Finished Single Vision Optical Lenses Made From China

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Semi-Finished 1.56 Single Vision UC Round Top Ophthalmic Lenses Manufacturers Eyeglasses Lenses

Semi-Finished 1.56 Single Vision UC Round Top Ophthalmic Lenses Manufacturers Eyeglasses Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Single Vision Hmc Optical Lenses Hot Sale

1.56 Single Vision Hmc Optical Lenses Hot Sale

US$1.00-1.50
1,000 Pairs(MOQ)
Sample Available
High Index Sf 1.67 Mr-7 Semi Finished Single Vision White Big Thickness and Base Optical Lenses Hot Sale

High Index Sf 1.67 Mr-7 Semi Finished Single Vision White Big Thickness and Base Optical Lenses Hot Sale

US$7.60-8.20
1,000 Pairs(MOQ)
Sample Available
Middle Index 1.56 Semi Finished Single Vision Hc Eyeglasses Optical Lenses

Middle Index 1.56 Semi Finished Single Vision Hc Eyeglasses Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Cr39 1.49 Semi Finished Single Vision Hmc Eyeglasses Optical Lenses

Cr39 1.49 Semi Finished Single Vision Hmc Eyeglasses Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Cr39 1.49 Semi Finished Single Vision Hc Eyeglasses Plastic/Optical Lenses

Cr39 1.49 Semi Finished Single Vision Hc Eyeglasses Plastic/Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Prescription 1.591/1.59 Polycarbonate PC UV420 Blue Block Hmc Blue Coating Single Vision Stock Lens

Prescription 1.591/1.59 Polycarbonate PC UV420 Blue Block Hmc Blue Coating Single Vision Stock Lens

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision UC Eyeglasses Resin/Plastic/Optical Lenses

1.56 Semi Finished Single Vision UC Eyeglasses Resin/Plastic/Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Hmc Eyeglasses Resin/Plastic/Optical Lenses

1.56 Semi Finished Single Vision Hmc Eyeglasses Resin/Plastic/Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
1.56 Semi Finished Single Vision Uncoated Eyeglasses Resin/Plastic/Optical Lenses

1.56 Semi Finished Single Vision Uncoated Eyeglasses Resin/Plastic/Optical Lenses

US$0.10-10.00
1,000 Pairs(MOQ)
Sample Available
Shanghai Muqing Optical Glasses Co., Ltd.mic-icon
Satisfies 1/1 of your requirement

Sourcing guidance for Vision Lenses

What technical specifications are critical when sourcing vision lenses for B2B distribution?

Buyers must prioritize the Refractive Index (ranging from 1.49 to 1.74) to determine lens thickness and weight. Ensure the Abbe Value is high enough to minimize chromatic aberration for end-users. Additionally, verify the quality of Functional Coatings, such as Anti-Reflective (AR), Super-Hydrophobic, and Blue Light Blocking layers, which should pass standardized cross-hatch adhesion tests to ensure they do not peel over time.

Which international compliance standards must vision lenses meet for global trade?

For the US market, lenses must comply with FDA 21 CFR 801.410 (the 'Drop Ball Test') for impact resistance. For the EU, CE Marking and adherence to ISO 12870 or ISO 8980 are mandatory. Ensure the supplier provides a Declaration of Conformity (DoC) and is registered under ISO 13485 for medical device quality management systems.

How can I evaluate the optical quality and manufacturing precision of a supplier?

Request a Batch Inspection Report that details the Diopter Tolerance (typically within +/- 0.06D for high-quality lenses). Ask for the Surface Power Map to check for peripheral distortion, especially in Progressive Addition Lenses (PAL). It is highly recommended to source from manufacturers listed on Made-in-China.com who offer factory video audits to verify their dust-free cleanroom environments and automated RX surfacing equipment.

What are the key considerations for specialized lenses like Photochromic or Polarized options?

For Photochromic lenses, evaluate the switching speed (darkening and fading time) and the UV400 protection efficiency. For Polarized lenses, ensure the polarization axis alignment is precise to prevent visual discomfort. Check if the supplier uses in-mass technology or film-lamination, as the former generally offers better long-term stability.

Cross-Border Procurement Strategy for Optical Goods

What are the primary risks in cross-border lens purchasing and how can they be mitigated?

The biggest risks are optical inaccuracy and transit damage. Mitigate these by using Secured Payment services on Made-in-China.com to ensure funds are only released after quality verification. Always insist on vacuum-sealed inner packaging and reinforced outer cartons with moisture-proof lining to prevent lens oxidation or scratching during sea freight.

How should I negotiate pricing and MOQs with optical manufacturers?

Focus on Volume-Based Tiered Pricing. For stock lenses (finished), aim for low MOQs (e.g., 10-50 pairs) to test market response, but negotiate a 15-25% discount for bulk semi-finished lens blanks. Discuss breakage allowance—reputable suppliers should offer a 1-3% defect replacement rate included in the contract price.

What logistics and customs precautions are necessary for medical-grade optical products?

Vision lenses are often classified as Class I or II medical devices. Ensure your HS Code (typically 9001.50) is accurate to avoid customs delays. Provide your customs broker with the Supplier's FDA Registration Number or Medical Device License in advance. For urgent stock replenishment, use Air Freight with temperature control to avoid coating degradation in extreme heat.

How can I ensure transaction security when dealing with new overseas suppliers?

Utilize the Audit Reports and Verified Supplier badges on Made-in-China.com to vet the supplier's legal status and production capacity. Conduct a Sample Run for specific prescriptions before placing a full container load. Always use formal Sales Contracts that specify the governing law and dispute resolution mechanisms.

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