True Zero Order Waveplate
True zero order waveplate just right λ/4 or λ/2 retardation, compared
to the normal zero order waveplate, it has wider incident angle
bandwidth and wavelength bandwidth.
Standard Wavelength: 266nm,355nm,532nm, 632.8nm, 780nm, 808nm, 850nnm,980nm, 1064nm, 1310nm, 1550nm
| wdt_ID | Attributes | Value |
|---|---|---|
| 27 | Material: | Quartz |
| 50 | Surface Quality: | 20/10 |
| 60 | Parallelism: | ＜1'' |
| 61 | Retardation Tolerance: | ＜λ/300 |
| 62 | C.A | >90% |
| 63 | Damage Threshold: | >500mJ/cm², 20ns, 20Hz @1064nm |
| 64 | Coating: | AR/AR@wavelength |
| 65 | Mount: | Black Anodized Aluminium |
| 68 | Wavefront Distortion: | λ/8 @ 632.8nm |
True Zero Order Waveplate – single plate
• High Damage Threshold application
• Single plate with very small thickness: 0.04-0.09 microns
1/4 (Quarter Waveplate) 1/2(Half Waveplate) wdt_ID Diameter(mm) values
WPS7410
WPS7210
27
10
WPS7410
WPS7412
WPS7212
50
12.7
WPS7412
WPS7415
WPS7215
68
15
WPS7415
WPS7420
WPS7220
69
20
WPS7420
WPS7425
WPS7225
70
25.4
WPS7425
| 1/4 (Quarter Waveplate) | 1/2(Half Waveplate) | wdt_ID | Diameter(mm) | values |
|---|---|---|---|---|
| WPS7410 | WPS7210 | 27 | 10 | WPS7410 |
| WPS7412 | WPS7212 | 50 | 12.7 | WPS7412 |
| WPS7415 | WPS7215 | 68 | 15 | WPS7415 |
| WPS7420 | WPS7220 | 69 | 20 | WPS7420 |
| WPS7425 | WPS7225 | 70 | 25.4 | WPS7425 |
True Zero Order Waveplate – cemented
quartz + k9 cemented thickness: 1.1mm
- Low Damage Threshold application
As the thickness for the true zero order waveplate is very small, which is very fragile, then we will apply a BK7 substrate to glue with the quartz waveplate.
1/4 (Quarter Waveplate) 1/2(Half Waveplate) wdt_ID Diameter(mm) values
WPF7410
WPF7210
27
10
WPS7410
WPF7412
WPF7212
50
12.7
WPS7412
WPF7415
WPF7215
68
15
WPS7415
WPF7420
WPF7220
69
20
WPS7420
WPF7425
WPF7225
70
25.4
WPS7425
| 1/4 (Quarter Waveplate) | 1/2(Half Waveplate) | wdt_ID | Diameter(mm) | values |
|---|---|---|---|---|
| WPF7410 | WPF7210 | 27 | 10 | WPS7410 |
| WPF7412 | WPF7212 | 50 | 12.7 | WPS7412 |
| WPF7415 | WPF7215 | 68 | 15 | WPS7415 |
| WPF7420 | WPF7220 | 69 | 20 | WPS7420 |
| WPF7425 | WPF7225 | 70 | 25.4 | WPS7425 |
Related Products
Polarization Beamsplitter Cubes
Micro Polarization Cube Beamsplitters
Glan-Laser Prism Polarizer
