Cart
| Coad | 671606 | Type | High-sensitivity Fiber-optic Spectrometer | |
| Dimension(mm) | 195.0 x 120.0 x 45.0 | Wavelength(nm) | 325 - 1100 | |
| Spectral Resolution (nm) | 2 | Signal-to-Noise Ratio | 1000:1 | |
| CCD Pixel Number | 1044×64 pixels | A/D | 16bit | |
| Focal Length | 100mm | Power Consumption | DC 5V/3A | |
| Optical Design | F/4.5, Czerny–Turner optical design | Fiber Interface | SMA905 | |
| Slit Width | 25μm | Grating | - | |
| Dynamic Range | 10000:1 | External Trigger Transfer Time | 2.6ms | |
| Detector Type | Hamamatsu thermoelectrically cooled detector | Stray Light | ＜0.1%@600nm | |
| Data Acquisition Speed | - | Central Wavelength Stability | - | |
| Integration Time | 4.0ms-15.0min | Linearity Correction | >99% | |
| Color Coordinate Stability | - | Weight | 1.2kg | |
| High-Order Spectrum Suppression | High-order diffraction suppression filter | |||
The high-sensitivity fiber-optic spectrometer developed by LBTEK is equipped with a Hamamatsu thermoelectrically cooled detector, featuring low noise, high signal-to-noise ratio, high resolution, and high quantum conversion efficiency. It is particularly suitable for weak-light detection scenarios that require long exposure times, offering exceptional measurement precision and stability.
LBTEK provides the LBSpectra control software, designed specifically for spectrometer operation, enabling users to perform routine spectral analyses such as zooming, smoothing, and normalization. When combined with LBTEK’s spectral application kits, it supports precise measurement of reflectance, transmittance, and other optical parameters. In addition, with LBTEK’s proprietary chromaticity dynamic library, users can easily and efficiently perform CIE-standard colorimetric measurements and related applications.
The LBS7000 spectrometer is specifically designed for weak-light detection applications, with a wavelength response range of 325–1100 nm. Based on a Czerny–Turner optical design, the LBS7000 incorporates thermoelectric internal cooling technology, which effectively reduces the operating temperature, suppresses dark current noise, and enhances the signal-to-noise ratio. The detector employs a special back-thinned technology to improve quantum conversion efficiency, providing excellent weak-light detection sensitivity and high-speed data acquisition capability. This product is particularly well-suited for fluorescence and Raman spectroscopy, absorption spectroscopy, microspectroscopy, and angle-resolved spectroscopy, offering research-grade precision and stability for demanding optical measurement applications.
Product evaluation
%High praise
There are comments