HD Gradient Optical Glass Sunglasses
Bright Shadow Technology Co.,Ltd is located in Dong jiang high-tech industrial park, Huizhou, one
of the core cities in GBA(Guangdong- Hong Kong-Macao Greater Bay
Area) with superior geographical position and convenient
transportation which is adjacent to highway and Huizhou airport,
approximately one or two hours away from Dongguan, Shenzhen and
Hong Kong.
BST specializes in R&D, manufacturing and sales of optical
filters and their accessories, including:
1. Camera and Cinema filters;
2. DJI filters and its supplementary lens;
3. Smart phone filters and its supplementary lens;
4. Functional sunglasses made of optical glass;
5. All kinds of metal and plastic structural parts;
6. All kinds of optical coating filters and assembly service for
sophisticated optical products.
Product Specification:
| Glass Material | toughened glasse |
| Curvature | 0 |
| Weight | about 10.2g (reference lens A: 58mm, B: 57mm, ED :65.5mm) |
| Size | Φ49mm-Φ82mm/Others |
| Glass thickness | 1.0mm |
| Resolution | HD |
| Frame material | Steel/copper/titanium/other |
| Printing method | Laser engraving/Screen printing |
| UV protection | TuvA < 0.1%, TuvB < 0.1%, UV400 < 0.5% |
| Three anti-coating | Waterproof, scratch-resistant, oil-proof, double-sided coating |
| Printing Method |
Laser engraving /screen printing
|
| Printing Position | Frame front /side /ring and other designated positions |
| Coated reflective color | Green or purplish red optional |
| Can Be Customized | Yes |
Series:
BSTIGND-1#:transmittance 50% - 95%, suitable for sunshade
BSTIGND-2#: 25% - 95% transmittance, suitable for driving
BSTIGND-3#: transmittance 12.5% - 95%, suitable for outdoor wear
(any specified transmittance series can be customized)
BST Standard Polarizer Optical Glass Sunglasses Product Features:
1. The precision of photographic system level is evenly and
naturally distributed, which makes human vision
more comfortable;
2. The image level is extremely high-definition, and the resolution
is obviously better than that of the resin lens
reduce reflection and glare;
3. No visual color cast;
4. Three anti-double-sided coating protection, waterproof,
oil-proof and scratch-resistant, easy to clean,
protect the lens;
5. The glass lens is not deformed at high temperature,
anti-oxidation, no yellowing, long-term wear,
healthy eye protection.
Product Packaging:
We can design and produce packaging accessories solutions according
to customer requirements,
including carton, product box, cleaning cloth, instruction manual,
various stickers, etc.
Products delivery and logistics:
1.We will deliver the products in strict accordance with the
delivery time agreed by both parties,
2.We can send goods to forwarder warehouse designated by our
customers,
3.Delivery through ups and other forwarders(Delivery through ups
and other forwarders).
About US:
Bright Shadow Technology Co.Ltd (abbreviation: BST) is located at
the East River High Technology Industrial Park,
Huizhou city, Guangdong province in China. BST is strategically
located near the expressway and adjacent to Shen
-zhen (Hong Kong), Dongguan and Guangzhou. Factory shipments and
export logistics are very convenient, and we
also have the advantage of employment.
Main business:
1. Interchangeable lens camera filter system (including round
filter, square filter, holder and cinema filter system),
2. Drone / motion camera / handheld camera external lens and filter
system of the devicem,
3.Glass of Sunglasses lens
BST has formed a complete industrial chain system from research and
development, manufacturing to sales. It has an
optical product R&D center and a manufacturing plant with a
thousand-level clean room. It can undertake ODM and
OEM business of various optical products. The company has a highly
specialized R&D, technology and quality
management team. The core members have more than 15 years of
working experience in optical products.
The main advantages of BST:
1. Through sufficient research on the target market, the R&D
team can provide at least 5 new products independently
developed by BST to customers with long-term cooperation every
year, helping customers to win a larger market share;
2. Rapid response to customer needs. Transforming customer ideas
into products as quickly as possible and optimizing
and improving them;
3. Fully guarantee the mass production quality of the products, and
the consistency of the mass production products is
very good;
4. High efficiency delivery;
5. More reasonable control costs, to provide customers with greater
market value.
BST's products and services have been tested by customers and the
market for a long time. The customer's satisfaction
makes the whole team more confident to meet every new challenge. We
also cherish the opportunity to cooperate with
you: Win-win is our common goal and pursuit.
