Polarization Rotator

Polarization Rotators

Optola offers high quality polarization rotators.

Custom sizes and coatings are available upon request.

  •  Excellent optical performance; 
  •  All kinds of coatings are available;
  •  Custom designs for other sizes and coatings are available upon request;
  •  Left-handed polarization rotators.

        PR            –            127            –            R045              –            W1064   

           ↓                                ↓                                ↓                                     ↓

Product Code    Diameter = 12.7mm    Rotation = 45°    Wavelength “λ”  = 1064nm

Part Number

Diameter(mm)    

Rotation(clockwise)   

PR-127-R045-λ

12.7

45°

PR-150-R045-λ

15.0

45°

PR-200-R045-λ

20.0

45°

PR-254-R045-λ      

25.4

45°

PR-127-R090-λ

12.7

90°

PR-150-R090-λ

15.0

90°

PR-200-R090-λ

20.0

90°

PR-254-R090-λ

25.4

90°

Material

Crystal Quartz

Dimension Tolerance

+0.0/-0.1mm

Wavefront Distortion

<λ/8 @ 632.8nm

Wavelength Range

440-1600nm

Rotation Accuracy

<5′

Surface Quality

20/10

Clear Aperture           

>central 90% of diameter

AR Coating

R<0.25% @ per surface at central wavelength   

Rotation Orientation

Clockwise(right-handed,standard)

   532nm   

   632.8nm   

   1064nm   

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