57mm Optical Glass Sunglasses with 1.0mm Thickness - 50%/25%/12.5% Transmittance Options for Driving and Outdoor Use
Price:
$13.8 - $15.8 / Pair
MOQ:
500
Delivery Time:
25~35 Working day
Brand:
OEM/ODM
Product Description
Optical Glass Sunglasses Overview
Premium 57mm optical glass sunglasses featuring advanced coating technology and customizable specifications for various applications.
Transmittance Series Options
- BSTIHRC-1#: 50% transmittance - ideal for sunshade applications
- BSTIHRC-2#: 25% transmittance - suitable for driving conditions
- BSTIHRC-3#: 12.5% transmittance - optimized for outdoor wear
Custom transmittance levels and series configurations available upon request.
Key Product Features
- Extremely high-definition image quality with superior resolution compared to resin lenses
- No visual color cast for true color representation
- Double-sided protective coating: waterproof, oil-proof, and scratch-resistant
- High-temperature stability: no deformation, anti-oxidation, no yellowing
- Long-term wear comfort with healthy eye protection
Technical Specifications
| Parameter | Specification |
|---|---|
| Glass Material | Toughened glass |
| Curvature | 0 |
| Weight | Approximately 7.6g (reference lens A: 58mm, B: 57mm, ED: 65.5mm) |
| Size Range | Φ49mm - Φ82mm / Custom sizes available |
| Glass Thickness | 1.0mm |
| Resolution | High Definition |
| Frame Material | Steel, copper, titanium, or other materials |
| Printing Method | Laser engraving / Screen printing |
| UV Protection | TuvA |
| Protective Coating | Waterproof, scratch-resistant, oil-proof (double-sided) |
| Printing Position | Frame front, side, ring, or designated positions |
| Coated Reflective Color | Green, dark blue, or purplish red (optional) |
| Customization | Available |
Packaging & Accessories
Custom packaging solutions including cartons, product boxes, cleaning cloths, instruction manuals, and various stickers designed according to customer requirements.
Delivery & Logistics
- Strict adherence to agreed delivery timelines
- Shipping to customer-designated forwarder warehouses
- Delivery through UPS and other international forwarders
Manufacturer Profile
Bright Shadow Technology Co., Ltd (BST) operates from East River High Technology Industrial Park in Huizhou, Guangdong, China. The company specializes in optical product development and manufacturing with over 15 years of industry experience.
Core Business Areas
- Interchangeable lens camera filter systems
- Drone, motion camera, and handheld camera external lens systems
- Optical glass sunglasses lenses
Company Advantages
- Annual introduction of 5+ independently developed new products
- Rapid response to customer requirements and product optimization
- Consistent mass production quality and product uniformity
- Efficient delivery systems and cost-effective solutions
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Bright Shadow Technology Ltd.
Location
NO.2 Dongxin Road,Dongjiang Hi-Tech Park,Huizhou(516255),Guangdong,China
Contact Person
Hathaway Peng