Диодимовые очки для легких работников, поставщик из Китая
US $35.00-$45.00
Хорошее качество круглые поляризационные фильтры поляризационный фильтр для проектора оптическое поляризационное
- Категория: Optical Filters >>>
- Поставщик: Shenzhen,Kaitao,Optical,Technology,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 2.94 $* | 2.42 $* |
| Aug-17-2025 | 2.55 $* | 2.13 $* |
| Jul-17-2025 | 2.3 $* | 2.75 $* |
| Jun-17-2025 | 2.76 $* | 2.26 $* |
| May-17-2025 | 2.8 $* | 2.75 $* |
| Apr-17-2025 | 2.44 $* | 2.12 $* |
| Mar-17-2025 | 2.89 $* | 2.87 $* |
| Feb-17-2025 | 2.68 $* | 2.55 $* |
| Jan-17-2025 | 2.16 $* | 2.85 $* |
Характеристики
Products Description
Glass polarized lenses
Polarizers are lenses made according to the principle of polarization of light. They are used to exclude and filter out the direct
rays of light in the beam, so that the light can be put into the visual image of the eye on the light transmission axis of the
orbit, making the field of vision clear and natural. Mostly used for sunglasses and camera lenses.
rays of light in the beam, so that the light can be put into the visual image of the eye on the light transmission axis of the
orbit, making the field of vision clear and natural. Mostly used for sunglasses and camera lenses.
Product advantages | Application | ||||||
Glass polarized lenses are made of high-quality optical glass, with many outstanding advantages. · Adopting multilayer laminated tempered glass polarized lens technology, the product's diopter and curvature are strictly controlled by advanced production technology to ensure the accuracy of the lens. | ●Anti-reflection photography lens ●Automotive glass prevents glare ●LCD Monitor ●Anti-reflective sunglasses ●3D movie glasses | ||||||
It works by selectively filtering light from a certain direction. By filtering out many polarized lights in diffuse reflections, the intensity of light in the sky is weakened, the sky is darkened, and the contrast between the blue sky and white clouds is increased. In the actual shooting, look at the viewfinder and rotate the front lens. The effect is most obvious when the sky is the darkest in the viewfinder, and the difference between the darkest and the brightest is 90 degrees. You can go to any angle between the darkest and the brightest as needed.
Details Images
Polarized glass is the highest-end product. Because of its super hardness, it has super scratch resistance. Its superior light transmission and other optical properties cannot be compared with any resin lens, but it is also expensive and expensive. The best polarized lenses for health products.
Why Choose Us
Historical
Kaitao has a 14-year history since its establishment in 2005. It has cooperated with many national research institutes and colleges, including the world's top 500 companies and China's famous 211, 985 colleges. We have many years of experience in offline trading. The quality of our products has been recognized and praised by our customers. Process technology has been screened through layers, and efficient customization and wholesale of manufacturers are also one of our strengths.
Cooperator
DJ-Innovations
Tsinghua University
Shanghai UniversityXiamen University
Central South University
Sun Yat-sen University
Zhejiang University
Wuhan University
Certifications
Marketing Campaign
Our Company
Product packaging
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: Where is your factory located ?
A:1st Floor, Building A,No. 18, Zone B, Dashuitian Industry Zone, Guanlan, Longhua District Shenzhen Guangdong China.
Q: What's the material of your products ?
A: K9 / JGS1 / JGS2 / Quartz /Optical Glass.
Q: If i place an order now ,how long would it be before i got delivery ?
A: Depending on the number of orders, the normal time of 3-15 days, the specific time can contact us directly.
Q. How do you package the product?
A: Generally speaking, we put the goods in a neutral white box and a brown carton. Can be packaged according to your needs, you need to contact us in advance.
A: We are factory.
Q: Where is your factory located ?
A:1st Floor, Building A,No. 18, Zone B, Dashuitian Industry Zone, Guanlan, Longhua District Shenzhen Guangdong China.
Q: What's the material of your products ?
A: K9 / JGS1 / JGS2 / Quartz /Optical Glass.
Q: If i place an order now ,how long would it be before i got delivery ?
A: Depending on the number of orders, the normal time of 3-15 days, the specific time can contact us directly.
Q. How do you package the product?
A: Generally speaking, we put the goods in a neutral white box and a brown carton. Can be packaged according to your needs, you need to contact us in advance.
