Waveplate Comparison	High Power Waveplate	Low-order Waveplate	Zero-order waveplate (Cemented/Optical Contacted)
For Short	WPH	WPL	WPC/WPO
λ /100 Spectra Bandwidth@532nm	9.16nm	0.51nm	9.16nm
λ /100 Temperature BandwidthΔT	230.56K	12.13K	230.56K
Acceptance Angle	11.37o	2.63o	11.37o
Damage Threshold@1064nm,10ns,20HZ	>15J/cm2	>15J/cm2	~0.1J/cm2 (WPC) ~2J/cm2 (WPO)
Extinction Ratio	High	High	Low

High Power Waveplate

Low-order Waveplate

Zero-order waveplate

Advantages of High Power Waveplate

a).Compare with WPL, WPH has wider spectra & temperature bandwidth and wider angular field.

b).Based on our unique optical bonding technology, WPH has higher damage threshold and better extinction ratio which compared with WPO or WPC.

c).The thickness of WPH is more suitable for handling compare with single plate true zero order waveplate, which is easy to be damaged.

Price List for Standard High Power Waveplate (Unmounted)

Standard Wavelength: 1064 nm,980nm, 800nm, 532nm
Half waveplate Part No.	Quarter Wavepalte Part No.	Diameter	Unit Price
WPH205H	WPH206Q	5mm +/-0.1	$88.00
WPH206H	WPH205Q	6mm +/-0.1	$98.00
WPH208H	WPH208Q	8 mm +/-0.2	$118.00
WPH210H	WPH210Q	10 mm+/-0.2	$138.00
WPH212H	WPH212Q	12.7 mm +/-0.2	$158.00