OtO Photonics have identified a number of combinations of SmartEngine sensor, grating and slit which have proven a good solution for particular applications.
| Application | Model Name |
Wavelength Range (nm) |
Slit Size (µm) |
Resolution (nm) |
SNR | Exposure Time |
Dynamic Range |
Thermal Stability (nm/°C) |
| LED Testing | SE2020 | VNIR (350-1020) |
50 | 1.9 | 250 | 1ms - 65s | 1300 | 0.027 |
| Water Quality Analysis | SE2020 | FUV (180-850) |
50 | 1.9 | 250 | 1ms - 65s | 1300 | 0.027 |
| Blood Analysis | SE2020 | 300-850 | 200 | 6 | 250 | 1ms - 65s | 1300 | 0.027 |
| DNA Analysis | SE2020 | FUV (180-850) |
50 | 1.9 | 250 | 1ms - 65s | 1300 | 0.027 |
| Raman Detection | SE2050 | VNIR (350-1020) |
25 | 1.2 | 500 | 5ms - 65s | 5000 | 0.027 |
| Air Analysis | SE2020 | 200-400 | 25 | 0.5 | 250 | 1ms - 65s | 1300 | 0.015 |
| Educational | SE2040 | VNIR (350-1020) |
25 | 1.2 | 200 | 1ms - 65s | 1000 | 0.027 |
| Film Thickness Measurement |
SE2060 | FUVN2 (180-1100) |
50 | 2.3 | 500 | 5ms - 65s | 5000 | 0.039 |
| Solar Panel Measurement |
SE2060 | FUVN2 (180-1100) |
50 | 2.3 | 500 | 5ms - 65s | 5000 | 0.039 |
| Fluorescence Detection | SE2020 | 340-850 | 200 | 6 | 250 | 1ms - 65s | 1300 | 0.027 |
| Gem Stone Examination | SE2020 | 400-500 | 25 | 0.25 | 250 | 1ms - 65s | 1300 | 0.027 |
| Food Analysis | SE2020 | FUVN (180-1100) |
50 | 2.3 | 250 | 1ms - 65s | 1300 | 0.039 |
| OCT Applications | SE2080 | NIR1 (790-1010) |
25 | 0.5 | 330 | 0.4 - 10ms | 1600 | 0.027 |
Alternatively models are recommended based on commercial or technical criteria:-
| Criteria | Model Name |
Wavelength Range (nm) |
Slit Size (µm) |
Resolution (nm) |
SNR | Exposure Time |
Dynamic Range |
Thermal Stability (nm/°C) |
| Most Sold | SE2020 | VNIR (350-1020) |
50 | 1.9 | 250 | 1ms - 65s | 1300 | 0.027 |
| Lowest Cost | SE2040 | VNIR (350-1020) |
25 | 1.2 | 200 | 1ms - 65s | 1000 | 0.027 |
| Full Wavelength (180-1100nm) |
SE2020 | FUVN | 50 | 2.3 | 250 | 1ms - 65s | 1300 | 0.039 |
| SE2060 | FUVN2 | 50 | 2.3 | 500 | 5ms - 65s | 5000 | 0.039 | |
| Highest SNR |
SE2050 | FUVN | 50 | 2.3 | 500 | 5ms - 65s | 5000 | 0.039 |
| SE2060 | FUVN2 | 50 | 2.3 | 500 | 5ms - 65s | 5000 | 0.039 | |
| Shortest Exposure | SE2030 | VNIR (350-1020) |
50 | 1.9 | 330 | 0.21 - 10ms | 1600 | 0.027 |
| Highest Resolution | SE2020 | 400-500 | 25 | 0.25 | 250 | 1ms - 65s | 1300 | 0.007 |
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SmartEngine product brief |
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SmartEngine data sheet |
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SmartEngine FX2 data sheet |
For further information and to discuss your requirement please contact APT.
