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λ/2@800+λ@400 Zero Order Dual Wavelength Waveplates with Aperture 18mm and D1” mount

Code: 2082-002



Material Quartz Wavelength and Retardation λ/2@800+λ@400
Aperture 18mm Surface Quality 20/10 S/D
Parallelism <1 arc Sec Retardation Tolerance < λ/100
Damage Threshold >500 MW/cm2 Coating AR coating
Mount D1” mounted

Dual wavelength waveplates or retarders are multiple waveplate that provide a specitfic retardance at two different wavelengths, it's particularly useful when used in conjunction with other polarization sensitive components to separate coaxial laser beams of different wavelength.

Hangzhou Shalom EO offers the custom dual wavelength waveplates upon customer's request, and the stocked modules are also available in fast delivery and low cost.

1” mounted
2-3 Days