BVO UHC是我们的旗舰可见光线性偏振器,在可见光谱范围内提供极高的透光率和超高对比度。这种吸收型线性偏振器可选择带或不带压敏胶(PSA),或直接在薄膜上添加抗反射涂层。最新升级的BVO UHC具有更高的对比度、在短波长范围内改进的透光率以及更薄的厚度。
- 工作范围:400nm – 700nm
 - 超薄设计:带PSA厚度为134微米
 - 标称透光率:42%
 - 类型:透射型、吸收型
 - 在可见光波长范围内提供更高对比度
 - 可选BBAR镀膜的玻璃组件
 - 偏振器薄膜可选择带或不带PSA
 - 偏振器薄膜单面或双面BBAR镀膜
 - 可替代3M偏振器 – HN 42、HN 42 HE
 
应用领域
- 显示行业
 - 环境遥感
 - 计量系统
 - 色彩管理
 - 机器视觉
 - 微型显示器
 - 平视显示器(HUD)
 - 传感器
 - 偏振显微镜
 


FILM SPECIFICATIONS
| Polarizer Range | 400nm – 700nm | 
| Contrast Ratio | 18,000:1 nominal | 
| Maximum Dimension | 990mm x 620mm | 
| Thickness w/ PSA | 0.134mm | 
| Thickness no PSA | 0.109mm | 
| Film Cutting Tolerances | ± 50 microns | 
| Adhesive (PSA) | Yes, non PSA option available | 
| Temperature Range | -20° C to 70° C | 
| Damage Threshold | 1 W/cm2, CW 0.2 J/cm2 with 20 nsec pulse, visible  | 
| Color | Neutral Gray | 
| Substrate | Plastic Type, “Cellulose Triacetate”, dichroic | 
| Surface Quality | 80/50 Scratch-Dig | 
STANDARD COMPONENT SPECIFICATIONS
| Outer Dimension | 25.4mm ± 0.20mm | 
| Wavefront Distortion | Lambda/2 measured @ 632nm | 
| Thickness | 4.15mm, ± 0.20mm | 
| Substrates | BK-7 | 
| Surface Quality | 40/20 Scratch-Dig | 
| Beam Deviation | 2 arc minutes | 
| Anti Reflection Coatings | R ≤ 0.65% / surface, average. 400nm-900nm | 
| Environmental Tolerance | -10˚ C to 70˚ C | 






