Material: High grade quartz crystals.
Made of two multiple order waveplates with orthogonal optical axes.
Mounted with an air space.
High damage threshold.
Large wavelength and temperature bandwidths.
Diameter 15mm, mounted in OD 1" holder.
On this page are waveplates commonly used in an SPDC setup. Pleas visit here for more waveplates at other wavelengths and with different apertures.
| Model | Name | wavelength | retardation | attr_size | Price | Availability | Action |
| WPA03-H-810 | Air-spaced 0th order waveplate, λ/2 @ 810nm, Dia 15.0mm, OD 1" mounted | 810nm | λ/2 | USD$349.00 | |||
| WPA03-H-405 | Air-spaced 0th order waveplate, λ/2 @ 405nm, Dia 15.0mm, OD 1" mounted | 405nm | λ/2 | USD$349.00 | |||
| WPA03-Q-810 | Air-spaced 0th order waveplate, λ/4 @ 810nm, Dia 15.0mm, OD 1" mounted | 810nm | λ/4 | USD$349.00 | |||
| WPA03-Q-405 | Air-spaced 0th order waveplate, λ/4 @ 405nm, Dia 15.0mm, OD 1" mounted | 405nm | λ/4 | USD$349.00 | Out Of Stock | ||
| WPA03-Q-355 | Air-spaced 0th order waveplate, λ/4 @ 355nm, Dia. 15.0mm, OD 1" mounted | 355nm | λ/4 | Dia 15mm | USD$349.00 | Out Of Stock | |
| WPA03-H-355 | Air-spaced 0th order waveplate, λ/2 @ 355nm, Dia. 15.0mm, OD 1" mounted | 355nm | λ/2 | Dia 15mm | USD$349.00 | Out Of Stock | |
| WPA04-H-355 | Air-spaced 0th order waveplate, λ/2 @ 355nm, Dia. 20.0mm, OD 1" mounted | 355nm | λ/2 | Dia 20mm | USD$349.00 | Out Of Stock | |
| WPA03-Q-710 | Air-spaced 0th order waveplate, λ/4 @ 710nm, Dia. 15.0mm, OD 1" mounted | 710nm | λ/4 | Dia 15mm | USD$349.00 | ||
| WPA03-H-710 | Air-spaced 0th order waveplate, λ/2 @ 710nm, Dia. 15.0mm, OD 1" mounted | 710nm | λ/2 | Dia 15mm | USD$349.00 | ||
| WPA03-Q-775 | Air-spaced 0th order waveplate, λ/4 @ 775nm, Dia. 15.0mm, OD 1" mounted | 775nm | λ/4 | Dia 15mm | USD$389.00 | ||
| WPA03-H-775 | Air-spaced 0th order waveplate, λ/2 @ 775nm, Dia. 15.0mm, OD 1" mounted | 775nm | λ/2 | Dia 15mm | Ask |
Air-spaced Waveplate Specifications:
Dimensions Tolerance: +/- 0.1 mm
Wavefront Distortion: < λ/8 @632.8nm
Retardation Tolerance: < λ/300
Surface Quality: 20-10 scratch and dig
Coating: AR coating with R < 0.2% at the center wavelength
Holder: Anodized aluminum holder
Clear Aperture: > Diameter - 2.0mm (mounted)
