Meadowlark Optics Precision Waveplate

Specifications

Waveplate Type: Zero Order
Material: Polymer, N-BK7
Mounting: Mounted, Unmounted
Shape: Round, Square, Rectangle, Custom
Size: 25.4 mm
Center Wavelength: 633 nm
Retardation: Lambda/2, Lambda/4, Lambda, Other
Retardation Accuracy: +/- Lambda/400, +/- Lambda/300, Custom
Wavefront Distortion: <= Lambda/4, Custom
Surface Quality (Scratch-Dig): 40-20
Available Design Wavelengths: 400-1800 nm
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Features


  • True zero-order retarders

  • Excellent off-axis performance

  • Unequaled measured accuracy

  • Less temperature dependence than quartz waveplates

  • Lower cost than compound zero-order waveplates

  • Better angular acceptance than compound zero-order quartz waveplates