Rocky Mountain Instrument Co.
1.303.664.5000
 

Optical Coatings:

Developed in conjunction with Ext-Joom.com

Polarizers » Thin Film Plate (IR)

 

2.0 µm ≤ λ ≤ 20.0 µm

Non-Polarizing Plate Beamsplitter coatings divide an incident, monochromatic beam into reflected and transmitted components with the specified intensity ratio. They are designed for applications in which it is necessary to maintain the polarization characteristics of the incident beam.

These all dielectric coatings are sensitive to wavelength and angle of incidence.

They are durable and highly resistant to laser damage.

ir-tfp

 
RMI Standard Specifications
Angle of Incidence: Brewster’s Angle (θB)
Reflectance: Rs ≥ 99%
Transmittance: Tp ≥ 90%
Extinction Ratio: Tp/Ts ≥ 100:1