Wavelength Separating

Wavelength Separating Coatings

Optola offers optics available with high quality wavelength separating coatings for AOI = 0° and 45°.

  • We offer high quality wavelength separating coatings available from UV to IR region.
  • In your request please note coating and substrate material.

Example:
PBC–127–1064–WS1

Wavelength separating Coatings:

Wavelength range, nm

R/ T @ 0° AOI, %

R/T @ 45° AOI, %

Coating Code

220 / 420

>90.0/ 85.0

>90.0/ 80.0

WS1

355/ 532 + 1064

>99.0/ 93.0

>99.0/ 90.0

WS2

532/ 1064

>99.5/ 95.0

>99.5/ 95.0

WS3

600/ 1200

>99.5/ 95.0

>99.5/ 95.0

WS4

400/ 800

>99.5/ 90.0

>99.5/ 90.0

WS5

Please contact us for more detailed information.

Clear Aperture

>90% of diameter

Laser Damage Threshold

1-2 J/cm2 for 10 ns pulses @ 1064 nm

 

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