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Model :Cora
Keyword :Handheld LIBS; compact and portable; high resolution
400-820-7939
Technical Support：021-50687686
Cora is a miniature spectrometer with advanced black coating, offering stray light less than 0.1%. It can be used for various spectral testing needs, such as UV-VIS absorbance, LED/laser measurements, LIBS, and color measurements. This industrial-grade miniature spectrometer is easy to carry and is ideal for handheld applications.
Product Parameters |
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| Item | Value |
| Optical Interface | Key-SMA905 |
| Number of Pixel Channels | 2048 pixels |
| Stray Light | ≤0.1% |
| Wavelength Temperature Drift | ＜0.1pixel/°C |
| Fiber Optic Plugging Consistency | ≤ 7% |
| AD Sampling | 16 bit |
| Data Interface | USB 2.0、RS232 |
| Extended Function Interface | 24 PIN |
| Acquisition Mode | Single, Continuous, Software Trigger, Synchronous External Trigger, Asynchronous Reset External Trigger |
| Detector Integration Times | 60 μs-65 s |
| CCD Readout Noise | ≤ 30 |
| CCD Dynamic Range | 3000：1 |
| Signal-to-noise Ratio | 380：1 |
| Response Linearity | ≥99.8% |
| Weight | 175 g |
| Operating Temperature | 0-40℃ |
| Operating Humidity | 20-85% |
