Specifications:
Material | Quartz | Wavelength Range | 200~2300nm |
Dimension Tolerance | ±0.1mm | Surface Quality | 20 / 10 S/D |
Parallelism | <1 arc Sec | Retardation Tolerance | < λ/300 |
Clear Aperture | >90% | Damage Threshold | >500 MW/cm2 |
Coating | AR coating | Mount | Black Anodized Aluminium |
Modules or Types:
True Zero Order Waveplate-Single Plate
This type of zero order waveplate is designed for high damage threshold application (more than 1GW/cm2). As the plate is very thin, it's easy to break during operation.
Standard Wavelength:
λ/2:1310nm, 1480nm, 1550nm
λ/4:980nm, 1064nm,1310nm, 1480nm, 1550nm
True Zero Order Waveplate-Single Plate |
Quarter Waveplates P/N # | Half Waveplates P/N # | Diameter (mm ) |
WPS410 | WPS210 | 10 |
WPS412 | WPS212 | 12.7 |
WPS415 | WPS215 | 15 |
WPS420 | WPS220 | 20 |
WPS425 | WPS225 | 25 |
WPS430 | WPS230 | 30 |
True Zero Order Waveplate-Cemented
Standard wavelength:
532nm, 632.8nm, 780nm, 808nm,980nm, 1064nm,1310nm, 1480nm, 1550nm
True Zero Order Waveplate-Cemented | ||
Quarter Waveplates P/N # | Half Waveplates P/N # | Diameter (mm ) |
WPF410 | WPF210 | 10 |
WPF412 | WPF212 | 12.7 |
WPF415 | WPF215 | 15 |
WPF420 | WPF220 | 20 |
WPF425 | WPF225 | 25 |
WPF430 | WPF230 | 30 |
The thickness the this type of the true zero-order waveplates or retarders are very thin, the substrates are added to strengthen the waveplates, but in some applications of high damage threshold (>1GW/cm2), the substrates are not allowed, the special carefulness should be taken in operation on such waveplates without substrates.
Hangzhou Shalom EO offer the two types of true zero order waveplates: the single plate without substrates and the cemented waveplate with substrates. The stocked modules are available for customer's selection in fast delivery and low cost.