Miniature Spectrometer
Miniature Spectrometer
The miniature spectrometer adopts high-pixel linear CMOS, which can be adapted to the test in the ultraviolet to infrared wavelength range. The exposure time of the CMOS detector can be controlled within 1ms, and the customer can precisely control the signal-to-noise ratio of the spectrometer.
It has the characteristics of high reliability, ultra-high speed, low cost, and high cost performance, and can be adapted to various environmental applications such as online testing.
It is an ideal choice for ultraviolet, visible, and near-infrared spectroscopy applications. There are different slits, gratings, mirrors, and filters to choose from. You can configure spectrometers suitable for different applications according to your needs. Customized options are available for OEM customers.
The miniature spectrometer can receive the light to be measured from the SMA905 interface optical fiber input or free space input, measure according to the set integration time, and output the measurement results through USB2.0 (high speed) or UART.

VIS Miniature Spectrometer

780300 provides UV, Vis Nir from 185nm to 1100nm,  CMOS detector technology from Hamamatsu corporation.
780300 provides the most advanced spectroscopy technology leading the global best UV range miniature spectrometer.
780300 is based on very high sensitivity, response rate, high performance, dynamic range, signal to noise, and optical resolution, which are suitable to various industrial applications.
 780300 is designed to fiber optics and light source, the spectra software shows absorbance, transmission and spectrum in real time.
780300 save 30% cost to integrate to high volume OEM analytical devices.
780300 is based on 20 years designs expert in spectroscopy technology providing good reproducibility which ensure reproducibility from units unit and lots a lot,  which's very important for high volume manufacturers.
The 780300 can receive optical fiber input or free-space input light from the SMA905 interface, measure it according to the set integration time, and output the measurement result via USB2.0 (high speed) or UART. 
780300 OEM spectrometer can get free SDK for spectrometer developer's kit, communication protocol, say C++, C#, Labview and Linux system SDK.
特征 应用
  • Spectral range: 180-1100 nm;Customized
  • Multi-parameters Water Quality Monitor
  • Optical Structure:Crossed C-T;
  • LED sorting;
  • Detector:1024 pixels CMOS;
  • Colour measurement;
  • Integration Time:1 ms ~ 256s; 
  • Micro volume spectrometer;  
  • Power supply:DC 5V@<200mA;
  • UV gas measurement;
  • Power Interface:Type C USB or extendable
  • Spectrum analysis, radiometer
  • ADC bits depth:16bits;ADC Sampling rate:10 MHz 
  • Fluorescence;  
  • Optical light input:SM905 or free space; 
  • Reflection, transmission measurement
  • Data output:USB2.0 (High speed) or UART; 
 
  • 10 Pins (2x5, 1.27mm pitch) Extendable pins;
 
VIS Miniature Spectrometer
Pro No.
Parameter
光谱范围
光学分辨率
Delivery time
Price
Purchase
180-1100nm
0.2-5nm
2-4周

Low Noise Miniature Spectrometer

Optosky 780301 has a low-noise, high-performance, and cost-effective. The sensor used 2048 pixel CCD responding from 200-1100 nm.
780301 is ideal for fast-detect because of high A/D converter frequency and the high-speed data transmission. In the memory chip is available for some solid programmed algorithms that can improve the performance, such as wavelength calibration coefficient, linearity coefficient. It transfers spectrum to PC through USB 2.0 or RS232 interface. 780301 operates with a single +5VDC supply supplied from USB or duo-pin interface.
780301 has free SDK for customers self-developed, Optosky support C++, C#, Labview and Linux system SDK, which is very convenient for OEM customers to design solutions.
 are newly designed ultra thin, cooled, ultra high resolution miniature spectrometers developed by Optosky.
780302 is m-type optical path structures, which have extraordinary ultra-high resolution. Cooled 2048 pixels at the same time, it uses the linear array detector, reached the acme of the ultra high resolution, high resolution can reach <0.04 nm, suitable for all kinds of applications, high resolution and high reliability, ultra-high speed, low cost, high cost performance and other characteristics, can adapt to the online test USES a variety of environments such as micro spectrometer.
特征 应用
  • Detector:2048 or 4096 Pixels
  • LED spectrophotometer
  • spectral region: 200-1000 nm 
  • Fluorescence
  • Optical configuration: crossed Czerny-Turner
  • Biochemical analyzer
  • Linear low noise CMOS detector with 2048 pixel
  • Transmittance measurement
  • Integration times: 0.1ms-256s
  • Reflectance measurement
  • Supply voltage: DC 5V (USB Power)
 
  •  2MHz A/D Converter
 
  • Incident Interface:SMA905 connector; 
 
  • Interface: USB2.0 (High speed)
 
  • 20-pin connector for interfacing to external products
 
  • ADC 位深:16 bit;
 
Low Noise Miniature Spectrometer
Pro No.
Parameter
光谱范围
光学分辨率
Delivery time
Price
Purchase
200-1100 nm
0.1-4 nm
2-4周
200-1100 nm
0.05-3 nm
2-4周
200-1100 nm
0.05-3 nm
2-4周

High Sensitivity Miniature Spectrometer

780304 is a high-performance micro raman spectrometer developed by Optosky. It uses a 2048*64 pixel cooled linear CCD. The CCD uses semiconductor external cooling technology. The CCD can work in a set constant temperature environment (cooled down to -5C), which greatly reduces The noise of the sensor achieves an excellent signal-to-noise ratio (about 3 times higher than that of its competitors), and it improves the measurement reliability of the 780304, and the measurement results do not change with the ambient temperature.
At the same time, Optosky specially customized ultra-low noise CCD signal processing circuit for 780304, its quantization noise is less than 15counts, which is a high level in the industry.
The 780304 accepts SMA905 fiber input or free-space light and outputs measured spectral data via a Type-C or UART port.
The 780304 requires only a 5V DC power supply and is very easy to integrate.
特征 应用
  • Detector: Back-illuminated CCD (cooled down to -5C).
  • Use in micro raman spectrometer
  • Pixels: 2048*64
  • Trace, fast spectrophotometer can use it for better user;
  • Wavelength Range: 200-1100 nm.
  • Perform spectral analysis / radiation spectrometry / spectrophotometric analysis;
  • Optical Sensitivity: 0.2-3 nm (Depend on wavelength range, slit width).
  • Transmittance, absorbance detection;
  • Optical Path: Crossed C-T
 
  • Integration Time:10ms-60s
 
  • Supply Voltage:DC 5V±10% @ <2A.
 
  • 18 bit, 250KHz A/D Converter.
 
  • Interface:SMA905 or free.
 
  • Trigger: Type-C or UART
 
  • 20-pin dual-row programmable external expansion interface
 
High Sensitivity Miniature Spectrometer
Pro No.
Parameter
光谱范围
光学分辨率
Delivery time
Price
Purchase
180-1180 nm
0.01-3nm
2-4周
190-1100nm
0.01-4 nm
2-4周

NIR Miniature Spectrometer

780306 is self-developed by Optosky to replace NIR Quest features competing performance cost less,  900-2600nm NIR, Near Infrared spectrometer with 512 pixels, InGaAs cooled down to -20ºC, resulting in low noise, 2 times higher SNR, better reliability, measuring results do not change with ambient temperatures.

Crossed C-T optical bench design the higher sensitivity improve measure accuracy and detect tiny change spectrum, the optimized optical resolution level is superior for NIR spectrometer manufacturing.

1064 NIR Raman spectrometer 200-2600 cm-1 , InGaAs detector cooled down to -20 degree , custom configuration receive the the highest technology innovation in the world.
特征 应用
  • 256/512 Pixels InGaAs Detector;
  • Chemical composition of Plastics, Polymers;
  • Wavelength Range:900-2600nm/900-1700nm
  • Waste water detection;
  • Ultra-low noise correlated double sampling circuit;
  • Water, Protein, Fat contents of grains;
  • Optical Sensitivity:  Depend on wavelength range.
  • Carbonization characterization analysis during Paper making and pulp processing;
  • Integration Time:7.8ms - 256s/100 us- 100ms
  • Online monitoring Chinese herb production;
  • CCD 参数:256/512×1 pixel,50/25×500 um,25×250 um
  • Solar cell detection;
  • Supply Voltage:DC 5V
  • QA/QC inspection of pharmaceutical ingredients;
  •  ADC bit depth:18 bit/16bit;
  • Soils component analysis;
  • ADC Sampling Rate:500 KHz/1MHz;
  • NIR laser characterization;
  • Interface:SMA905 or free;
  • Hydrocarbon analysis in oil and gas
  •  Trigger: Type-C 、 UART/Type-c or UART;
 
  • 20-pin dual-row programmable external expansion interface.
 
NIR Miniature Spectrometer
Pro No.
Parameter
光谱范围
光学分辨率
Delivery time
Price
Purchase
900-2600nm
5-50 nm
2-4周
900-1700nm
4-20 nm
2-4周
900-1700nm
4-20 nm
2-4周
900-1700nm
4-20 nm
2-4周
900-1700nm
4-20 nm
2-4周
900-1700nm
4-20 nm
2-4周
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