Beam shaping optics
The beam shaping optic accessory for the JETI spectroradiometer specbos 1211-2, spectraval 1501 and spectraval 1511 can be modified the shapes of laser beams.
If a specific measuring spot diameter is required, this can be set by selecting the appropriate measuring distance. In some cases, this is not possible based on lack of space. As a result, JETI offers various beam shaping optics.
The following table lists all available beam shaping optics for the spectroscopy instruments.
| Device | Meas. diameter d/mm | Meas. distance D/mm | Part number |
| scb 1211-2 / 1211UV-2 | 10 | 700 | ACC 009/1/10_700 |
| scb 1211-2 / 1211UV-2 | 10 | 1020 | ACC 009/1/10_1020 |
| scb 1211-2 / 1211UV-2 | 20 | 2050 | ACC 009/1/20_2050 |
| scb 1211-2 / 1211UV-2 | 120 | 1300 | ACC 009/1/120_1300 |
| scb 1211-2 / 1211UV-2 | 210 | 420 | ACC 009/1/210_420 |
| scv 1501 / scv 1511 | 4 | 90 | ACC 009/2/4_90 |
| scv 1501 / scv 1511 | 12 | 2100 | ACC 009/2/12_2100 |
| scv 1501 / scv 1511 | Measuring angle: 10° | ACC 009/2/10° | |
| scv 1501 / scv 1511 | Measuring angle: 25° | ACC 009/2/25° | |
Additionally, to the solutions for certain measuring diameters in specified distances there are available also two optics for spectraval 1501/ 1511, which convert the original viewing angle of 1.8° to 10° and 25°, respectively.
Optics with other parameters are available on request.
