AvaSpec-Mini (MK-II)
技術データ
AvaSpec-Mini 2048CL | AvaSpec-Mini 4096CL | |
---|---|---|
Optical Bench | Symmetrical Czerny-Turner,75 mm focal length, MK II | |
Wavelength range | 200-1100 nm | |
Stray-light | <0.2% | <0.2% |
Detector | HAM S11639 , CMOS linear array,2048 pixels (14×200μm) | HAM S13496 , CMOS linear array,4096 pixels (7×200μm) |
Signal/Noise | 330:1 | 300:1 |
Dynamic Range | 3300 | |
Dark Noise | 16 cnts | |
AD converter | 16-bit, 6 MHz | |
Interface | USB 2.0 (480 Mbps) / pigtailed (50cm) USB-A | |
Sample speed with onboardaveraging | 3.0 ms/scan | 6.5 ms/scan |
Data transfer speed | 4.6 ms/scan | 8.9 ms/scan |
I/O | 5 bidirectional programmable I/O; 1 analog out; 1 analog in,1x5V | |
Dimensions, weight | 95 x 68 x 20 mm, 175 grams | |
Power supply | Default USB power, 500 mA | |
Temperature range | 0-550C |
グレーティング
Use | Useable range (nm) | Spectral range (nm) | Lines/mm | Blaze (nm) | Order code |
---|---|---|---|---|---|
2048 CL | – | – | – | – | – |
UV | 200-400 | 167 | 1800 | 250 | MN 1800-0.25 |
VIS | 330-900 | 530 | 600 | 500 | MN 600-0.50 |
NIR | 550-1100 | 520 | 600 | 1000 | MN 600-1.00 |
UV/VIS/NIR | 200-1100 | 900 | 300 | 300 | MN 300-0.30 |
VIS/NIR | 360-1100 | 720 | 300 | 500 | MN 300-0.50 |
Use | Useable range (nm) | Spectral range (nm) | Lines/mm | Blaze (nm) | Order code |
---|---|---|---|---|---|
4096 CL | – | – | – | – | – |
UV | 200-400 | 170 | 1800 | 250 | MN 1800-0.25 |
VIS | 330-900 | 535 | 600 | 500 | MN 600-0.50 |
NIR | 550-1100 | 525 | 600 | 1000 | MN 600-1.00 |
UV/VIS/NIR | 200-1100 | 900 | 300 | 300 | MN 300-0.30 |
VIS/NIR | 360-1100 | 720 | 300 | 500 | MN 300-0.50 |