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Low order waveplate means the retardance of a light path will undergo a certain number of full wavelength shifts in addition to the fractional design retardance. The thickness of multi order waveplate is always around 0.5mm. Compared with zero order waveplate, multi order waveplate is more sensitive to wavelength and temperature changes. However, they are less expensive and widely used in many applications where the increased sensitivities are not critical.
· Thickness: 0.2-0.5 mm
· High Damage Threshold
· Low Cost
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Low order waveplate means the retardance of a light path will undergo a certain number of full wavelength shifts in addition to the fractional design retardance. The thickness of multi order waveplate is always around 0.5mm. Compared with zero order waveplate, multi order waveplate is more sensitive to wavelength and temperature changes. However, they are less expensive and widely used in many applications where the increased sensitivities are not critical.

· Thickness: 0.2-0.5 mm

· High Damage Threshold

· Low Cost




Low-Order Waveplate specification or based on clients' requirments


1.Material:

Quartz

2.Diameter Tolerance:

0/-0.1mm

3.Wavefront Distortion :

λ/8@632.8nm

4.Retardation Tolerance:

λ/300

5.Parallelism:

<1 arc second

6.Surface Quality：

20-10

7.Clear Aperture：

>90%

8.Coating:

S1&S2: R<0.2% @ wavelength

Standard wavelength:

266nm, 355nm, 532nm, 632.8nm, 780nm, 808nm, 850nm, 980nm, 1064nm, 1310nm, 1480nm, 1550nm



Half Waveplates P/N#

Quarter Waveplates P/N#

WPL210

WPL410

WPL212

WPL412

WPL215

WPL415

WPL220

WPL420

WPL225

WPL425

WPL230

WPL430