ILD-QH-IR Halogen-SiN Source (350nm-30µm)
Electro-optical (QTH)
| Lamp type | Quartz Tungsten Halogen Lamp, G6.35 base |
| Nominal lamp power and voltage | 100W, 12V |
| Operating current | 8.5A DC |
| Coupling | CaF2 fused silica, bi-convex condenser lens 25mm diameter |
| Expected lamp lifetime | 2000h |
Electro-optical (SIN IR emitter)
| Lamp type | Silicon Nitride incandescent source |
| Nominal lamp power and voltage | 40W, 12V |
| Operating current | 3.3A DC |
| Temperature | 1250K |
| Coupling | Off-axis elliptical reflector 60mm diameter |
| Expected lamp lifetime | 5000h |
Mechanical
| Connector | 4mm socket |
| Compatibility | 4 x M3 clearance holes in Bentham slit pattern |
| Dimensions | 265L x 213W x 170H (mm) |
| Source cooling | 2 x 12V fans, driven from single Bentham 610 current stabilised lamp power supply |
| Lamp selection | Solenoid-based swing away mirror |
| Energising voltage | 12V, derived from Bentham monochromator |
