PMT-5

Mid IR Polariser, water-band absorption free, 2.5 - 4 µm

Product Code Description Lead Time Price Quantity Buy / Get Quote
PMT-5 Mid IR Polariser, water-band absorption free, 2.5 - 4 µm On Request On Request
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Specifications

Aperture Diameter:

5mm

Extinction Ratio:

5x10-5

Field of view:

±1

Maximum Power Level CW:

10W

Product Type:

Mid IR Polariser

Transmission:

≥94%

Wavelength Range:

2500 - 4000nm

This Mid-IR Polariser is absent of water band absorption, and is analogous to the airspaced calcite (Glan Laser) polarisers except that it utilises IR transmitting TiO2 (rutile). For high-power laser applications, the polariser can be specially fabricated with side rejection windows.