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30mm Dia. 266nm λ/4 Quartz Waveplate Zero Order

Stock #65-897
€513.00
Qty 1-5
€513.00
Qty 6
€456.00
Volume Pricing
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Retardance:
λ/4
Retardance Tolerance:
±λ/200
Design Wavelength DWL (nm):
266
Clear Aperture CA (mm):
23.0
Diameter (mm):
30.00
Type:
Zero Order Waveplate
Surface Quality:
10-5
Transmitted Wavefront, P-V:
λ/10
Coating:
Laser V-Coat (266nm)
Coating Specification:
Rabs <0.25% @ 266nm
Construction:
Crystalline
Housing Tolerance (mm):
+0/-0.25
Parallelism (arcsec):
0.5
Substrate:
Crystal Quartz
Thickness (mm):
6.00
Temperature Coefficient (λ/°C):
0.0001

Regulatory Compliance

Reach 181:
RoHS:

Product Family Description

  • Zero Order and Multiple Order Waveplates
  • λ/4 and λ/2 Retardance
  • Mounted in Black Anodized Aluminum Frame
  • Zero Order Polymer Waveplates Also Available

Available in multiple order and zero order, Quartz Waveplates (Retarders) are ideal for a range of applications. Multiple order waveplates are ideal for applications where the wavelength deviates less than ±1% from the design wavelength of the waveplate. For applications with a greater than ±1% deviation, zero order waveplates are recommended due to their increased bandwidth and lower sensitivity to temperature change. To ease system integration, the fast axis is marked on the edge of the mount.

Laser Optics

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