Zero order waveplate

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The true zero order waveplate is designed to highly accurate application. Its thickness is very thin(less than 0.1mm) which make the true zero order waveplate excellent in temperature,wavelength and incident angle bandwidth. To suit different applications,our true zero order wave plates are classified into Cemented true zero order waveplate by Epoxy,Single plate true zero order waveplates,Telecom true zero order waveplate. True Zero Order Waveplates- Single Plate This type of zero order waveplate is designed for high damage threshold applocation (more than 1GW/cm2). As the plate is very thin, it’s easy to break during operation. •Single Plate •Wide Angle Acceptance •Better Temperature Bandwidth •Wide Wavelength Bandwidth •High Damage Threshold •Thin Thickness:0.04~0.09 microns •AR Coated, R<0.2% Standard Wavelength Applied: /4: 1480nm,1550nm /2: 980nm,1064nm,1310nm,1480nm,1550nm True Zero order Waveplate- Cemented This type of zero order waveplate is constructed of a true zero order waveplate and a BK7 substrate.As the waveplate is very thin and easy to be damaged,the Bk7 plate’s function is to strengthen the waveplate. •Cemented by Epoxy / Optical contact •Wide Angle Acceptance •Better Temperature Bandwidth •Wide Wavelength Bandwidth •AR Coated, R<0.2% Standard Wavelength Applied:  /4: 532 nm,632.8nm,780nm,808nm,850nm,980nm,1064nm,1310nm,1480nm,1550nm  /2: 532 nm, 632.8nm,780nm,808nm,850nm,980nm,1064nm,1310nm,1480nm,1550nm