High transmittance polarizers
High transmittance polarizers are characterized by a transmittance up to 98% and high contrast within the given spectral range. The low insertion loss allows the use in telecom applications. In addition to the standard HT-products, CODIXX offers customized polarizers from 1.2µm up to 3.5µm.
Sizes available up to 100x60 mm2.
Polarizers can be handled like simple glass plates.
The polarizer offers a wide acceptance angle.
CODIXX provides following standard products for HT polarizing filters:
| colorPol® products |
Wavelength-
range[nm] |
Transmittance
[%] |
Contrast |
Thickness
[µm] |
Dimensions [mm2] |
PDF |
colorPol®
IR 1310 BC4 HT |
1,280-1,500 |
>88-90 |
>10,000:1 |
250 +/- 50 |
<=100x60 |
|
colorPol®
IR 1310 BC4 HT C1310 |
1,280-1,500 |
>96-98
>97 [1,310nm] |
>10,000:1 |
250 +/- 50 |
<=100x60 |
|
colorPol®
IR 1550 BC4 HT |
1,480-1,650 |
>89-91 |
>10,000:1 |
250 +/- 50 |
<=100x60 |
|
colorPol®
IR 1550 BC4 HT C1550 |
1,480-1,650 |
>97-98,5
>98 [1,550nm] |
>10,000:1 |
250 +/- 50 |
<=100x60 |
|
colorPol®
IR 2000 BC2 HT |
1,600-2,500 |
>90 |
>100:1 |
220 +/- 50 |
<=100x50 |
|
|
Contrast ratios ≥ 100,000:1, other thicknesses, shapes or dimensions
on request. Reflection losses can be minimized by antireflection coating.
|
You are interested in colorPol® HT polarizers, but you have open questions or further requirements? Fill the form and send it to our engineers to get the answers.
The chart compares the polarizing filters colorPol® IR 1310 BC4 HT and IR 1550 BC4 HT by its optical transmissions and contrast values in the near infrared spectral range.
- colorPol® IR 1310 BC4 HT and IR 1550 BC4 HT
- colorPol® IR 2000 BC2 HT
