Active Member
|
Address: 4th Floor, building A, Jinlaiwang Science Park, Jiayi Industril Zoon, Guiyue Road, Guihua village, Guanlan town, Baoan District, Shenzhen, Guangdong, China
Contact name:Eleven Zhao
SHENZHEN HONY OPTICAL CO.,LTD |
|
|
Adult&Kids Custom Printed Plastic Circular Real D Polarized 3D Glasses
Feature:
Circular Polarized Features:
Item | Unit | Spec. | Remarks | |||
Size | AB, CD(L) | mm | As customer’s |
| ||
BC, DA(R) | mm | As customer’s |
| |||
Thickness | Effective thickness | μm | 260±10% | Can be thicken | ||
Protecting film | μm | 60±10% |
| |||
Peel force | Protecting film | gf/25mm | ＜50g |
| ||
Transmittance | Single transmission | % | 42.0±2.0 |
| ||
Orthogonal transmission | % | ≤0.5 |
| |||
380nm transmission | % | ≤1.0 |
| |||
Weather resistance | Temperature | Humidity | 500 | - | 3 years | No change in the optical |
angle | Cutting angle ψ | ° | 45±1.0 |
| ||
θr-θp | ° | 45±2.0 |
| |||
Hue | L | NBS | 65.0±2.0 |
| ||
a | NBS | -2.0±2.0 |
| |||
b | NBS | 3.0±2.0 |
| |||
Surface hardness | H | ≥3H |
| |||
Retardation | nm | 125±10.0 |
| |||
polarization | % | ≥99.90 |
| |||
