Name: 20mm Dia. Linear Polarizing Film (XP42-40)
Brand: TECHSPEC
SKU: 71-356
Price: NT$595

Coating:

Uncoated, protective film on both sides

Diameter (mm):

20.00 ±0.2

Extinction Ratio:

9000:1 (nominal at 555nm)

Polymer Film XP42-40

Operating Temperature (°C):

-10 to +60

Thickness (mm):

0.40 ±0.05

Transmission (%):

Single: 42 ±2
Parallel: 36.4
Crossed: <0.004 (nominal at 555nm)

Type:

Linear Polarizer

Construction:

Polarizing Film on PMMA

Note:

Polarization axis is parallel to notch on polarizer edge

Wavelength Range (nm):

400 - 700

Polarization Efficiency (%):

>99.98 (nominal at 555nm)

Transmission, Single (%):

42 ±2

Transmission, Parallel (%):

36.4

Transmission, Crossed (%):

<0.004 (nominal at 555nm)

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品系列說明

對400 - 700nm的非偏振光具有高穿透率
具有出眾的消光比
提供大尺寸，可供客戶自行裁切所需尺寸
也提供額外的線性偏振薄膜

高對比度線性偏振薄膜 (XP42) 非常適用於多種成像應用，具備出眾的消光比以及400 - 700nm範圍內的高穿透率。此偏振薄膜提供多種厚度，較厚的偏振薄膜具有較高的剛性。高對比度線性偏振薄膜 (XP42)提供大尺寸，可進行裁切以因應任何應用需求。

Immediate Custom Quotes Available

If you have a need for any round, square, or rectangular size of a TECHSPEC High Contrast Linear Polarizing Film (XP42) in dimensions between 3mm and 600mm, please visit our Polarizing Film Tool. We’ll provide an immediate quote, and can deliver the part to your requested size in approximately 3 weeks. A full list of standard manufacturing tolerances and restrictions are listed. For fully customized polymer polarizers to your requirements, visit our Customized Polymer Polarizers Capabilities page.