TSAG (Tb3Sc2Al3O12) Faraday crystal, an ideal magneto-optical crystal is mainly used in the visible and infrared bands. It possesses high constant, good thermal and mechanical properties. It can be used as a scintillator screen according to the recent research.
| Size(mm) | Orientation | Coating | Order |
| W2L2T10 | <111> | S1/S2-AR@1040-1080nm |  |
| W2L2T11 | <111> | S1/S2-AR@1040-1080nm | |
| D5T0.5 | <111> | Double Sided Polishing | |
| Surface Quality | 20/10(Before coating) 40/20(After coating) |
| Flatness | <λ/8@633nm |
| Wavefront Distortion | <λ/6@633nm |
| Parallelism | <30” |
| Perpendicularity | <15’ |
| Chamfer | <0.25’ |
| Transmittance Range(bulk/uncoated) | 400-1600 nm |
| Crystal Structure | Cubic，Space group Ia3d |
| Chemical Formula | Tb3Sc2Al3O12 |
| Lattice Parameter | a=12.3 Å |
| Growth Method | Czochralski |
| Density | 5.91 g/cm3 |
| Melting Point | 1970℃±10℃ |
| Orientation | ±15′ |
| Wavefront Distortion | ＜λ/8 |
| Extinction Ratio | ＞30 dB |
| Diameter Tolerance | +0.00 mm/-0.05 mm |
| Length Tolerance | +0.2 mm/-0.2 mm |
| Chamfer | 0.1 mm @ 45° |
| Flatness | ＜λ/10 at 633 nm |
| Parallelism | ＜3′ |
| Perpendicularity | ＜5′ |
| Surface Quality | 10/5 |
| AR coating | ＜0.3% @ 1064 nm |
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