| Dimension Tolerance | rods with diameter: +0.0/-0.05mm/ length:±0.1mm |
| Flatness | λ/10 |
| Wavefront Distortion | λ/4 @ 632.8nm |
| Surface Quality | 10/5 Dig/ Scratch per MIL-O-1380A |
| Parallelism | 10” |
| Bevel/ Chamfer | <0.1mm@45deg |
| Chips | <0.1mm |
| Clear Aperture | >90% |
| Coating | AR/ HR/ PR (IAD, EB, IBS) coating upon customer’srequest |
| Damage Threshold | 750MW/CM2 at 1064nm, TEM00, 10ns, 10Hz |
| Quality Warranty Period | One year under proper use |
Yttrium Orthovanadate (YVO₄) is a synthetic positive uniaxial crystal renowned for its exceptional optical properties. It is a vital material in modern photonics, serving two primary roles: as an excellent birefringent material for polarization control and as an efficient laser host crystal when doped with rare-earth ions like Neodymium (Nd).