Danyang 1.56 Optical Bifocal Lens with Blue O by Joythink

Name: Danyang 1.56 Optical Bifocal Lens with Blue O by Joythink
Brand: Danyang Xinjingjie Glasses Co., Ltd.
SKU: 1971431371

Jiangsu, ChinaDanyang Xinjingjie Glasses Co., Ltd.

US$1.30

10-49 pair

US$1.19

50-99 pair

US$1.00

100+ pair

Sample price:US$1.50/pair.Request sample

Product profile

Function

for Astigmia, UV Protection, for Myopia

Age Group

All Age Groups

Gender

Unisex

Suitable for Face

All Face Types

Material

Resin

Type

Anti-Reflective Lens

Coating

Lenses Color

Transparent

Transport Package

Standard Export Paper Envelope Packing

Specification

10X0.2X10 cm

Trademark

Joythink

Origin

Danyang

Production Capacity

5000

Key features

Advanced UV and HEV Protection: Filters harmful UVA, UVB, and blocks HEV light in 400nm-420nm range for superior eye safety.

Blue Light Blocking Technology: Reduces eye strain and fatigue from electronic devices while improving sleep quality.

High Transmittance Rate: Offers 98%-99% light transmittance for clear and bright vision.

Anti-Scratch and Anti-Reflective: Features durable anti-scratch coating and anti-reflection properties for longevity.

Comprehensive Eye Health Support: Helps prevent cataracts and age-related macular degeneration (AMD) with UV420-cut tech.

Rigorous Quality Control: Undergoes strict inspections throughout production to ensure top-notch standards.

Versatile Coating Options: Available with Hard Coating, Multi Coating, Uncoated, or EMI options.

Company profile

Danyang Xinjingjie Glasses Co., Ltd.Jiangsu, China

Business Type: Trading CompanyAverage Response Time: ≤4.09h

AI-Powered supplier vetting

SummaryDanyang Xinjingjie Glasses Co., Ltd. is identified as a China-based trading company in the eyewear and light-industry sector, while other records describe a factory located in Danyang, Jiangsu. The supplier states that it operates a quality management system covering procurement, production, inspection, and after-sales activities, and reports advanced equipment, product inspections, awards, patents, university and research-institution cooperation, and an experienced R&D team. It also describes customized solutions, delivery support, customer service channels, and product training and maintenance. However, the provided information does not include independently verified certifications, measurable production capacity, documented customer cases, or sufficient evidence to assess financial credibility. The company registration record indicates an active small-business status and an approval date in June 2025, but no monetary figures are presented.

After-Sales capabilityThe supplier describes a comprehensive customer-service system covering pre-sales consultation, in-sales support, and after-sales service, along with a 24-hour hotline, online service, customer feedback collection, product training, and maintenance. These statements provide explicit evidence of stated after-sales service capability.

R&D capabilityThe supplier reports using market insights, customer-needs analysis, big-data and industry-trend research in product development. It also cites a globally sourced R&D team, exploration of new technologies and materials, cooperation with universities and research institutions, and numerous core patents, providing explicit evidence of claimed innovation capability.

Production capacityThe supplier states that its quality system covers raw-material procurement, production, and inspection, and that it uses advanced production equipment and thorough product inspections. The records also classify an associated company as a factory, but they provide no production capacity, facility scale, workforce, or output data.

Customization capabilityThe supplier explicitly states that its sales team provides customized solutions. No details are supplied about customization scope, technical feasibility, minimum quantities, tooling, or development lead times, but the stated capability supports a positive assessment.

Product Q&A

Q:What happens if I don't wear glasses for my myopia?

Without glasses, your eyes may experience strain, leading to an increase in your prescription over time.

Q:Can myopia be permanently cured?

Myopia is not curable. It results from the elongation of the eye's axis, which is a permanent change, similar to height.

Q:If children wear glasses, will it affect their growth in height?

No, wearing glasses doesn't affect height. However, choosing the right glasses can help slow the progression of myopia in growing children.

Q:I have clear vision. Do I still need to wear glasses?

Glasses play a crucial role in maintaining the balance of eye accommodation and convergence, preventing visual fatigue and incorrect eye positioning.

Q:Should glasses be worn continuously?

If the body is fully developed, the amount of eyes used is not large, and the glasses with a degree of less than 200 degrees only need to be worn when looking far or near for a long time; If your body is still developing, or if you use a lot of eyes and are prone to fatigue, and the degree exceeds 200 degrees, you should always wear glasses.