Focus on spectral sensing and optoelectronic application systems
Portable Hyperspectral Imager
The iSpecHyper-VS300 is the latest star product from LiSen Optics. It is an easy-to-operate, highly flexible portable hyperspectral imaging system. Its main advantages include a unique high optical flux dispersion design, high signal-to-noise ratio sensitivity, a large target surface detector, and high image quality. The iSpecHyper-VS300 employs chip-coated gradient dispersion with an internal push-broom scanning principle. The system integrates a high-performance data acquisition and analysis processing system, high-speed USB 3.0 interface transmission, and full-frame high image quality optical design. The lens interface is a standard C-Mount, allowing the field of view lens to be replaced according to user needs. The iSpecHyper-VS300 portable hyperspectral imaging system is widely used in various fields, including public security, forensic identification, precision agriculture and forestry, remote sensing and telemetry, industrial inspection, medical and healthcare, and mining exploration.
The iSpecHyper-VS300 is the latest star product from LiSen Optics. It is an easy-to-operate, highly flexible portable hyperspectral imaging system. Its main advantages include a unique high optical flux dispersion design, high signal-to-noise ratio sensitivity, a large target surface detector, and high image quality. The iSpecHyper-VS300 employs chip-coated gradient dispersion with an internal push-broom scanning principle. The system integrates a high-performance data acquisition and analysis processing system, high-speed USB 3.0 interface transmission, and full-frame high image quality optical design. The lens interface is a standard C-Mount, allowing the field of view lens to be replaced according to user needs. The iSpecHyper-VS300 portable hyperspectral imaging system is widely used in various fields, including public security, forensic identification, precision agriculture and forestry, remote sensing and telemetry, industrial inspection, medical and healthcare, and mining exploration.
Product Introduction
Technical Advantages and Features
● Spectral Range: 400-1000nm, with a resolution better than 10nm
● Unique High Optical Flux Dispersion Imaging Design: Chip-coated gradient dispersion with high signal-to-noise ratio sensitivity
● Available Fixed Focus Lenses: 8mm, 16mm, 25mm, 35mm, etc.
● Auxiliary Camera: Real-time monitoring through auxiliary imaging
● Full-Frame High Image Quality Optical Design: Point spread function diameter less than 0.5 pixels
● Data Format: Supports ENVI and other analysis software, supports multi-region ROI, replaceable lens
Example of iSpecHyper-VS300 Portable Hyperspectral Imaging System Solution
The Capture process of Hyperspectral Imaging System
Main Technical Indicators
|
Model |
iSpecHyper-VS300-IND |
iSpecHyper-VS300 |
|
Pic. |
|
|
|
Dispersion Method |
Chip-coated gradient dispersion |
Chip-coated gradient dispersion |
|
Imaging Method |
Built-in push-broom |
Built-in push-broom |
|
Spectral Range |
400-1000nm |
400-1000nm |
|
Number of Spectral Channels |
128/256/512/1024 (optional) |
128/256/512/1024 (optional) |
|
Spectral Resolution |
≤10nm |
≤10nm |
|
Detector |
4504*4096 pixel CMOS |
4504*4096 pixel CMOS |
|
Spatial Dimensions |
32003200 (1X); 16001600 (2X); 800*800 (4X) |
32003200 (1X); 16001600 (2X); 800*800 (4X) |
|
Pixel Size |
2.5*2.5μm |
2.5*2.5μm |
|
AD Digital Output |
12bits |
12bits |
|
Field of View Angle |
23° |
23° |
|
Working Distance |
150mm-∞ |
150mm-∞ |
|
Collection Exposure Time |
11μs-1s |
11μs-1s |
|
Data Interface |
USB3.0 |
USB3.0 |
|
Lens Interface |
C-Mount |
C-Mount |
|
Optional Focal Length |
8mm/16mm/25mm (standard)/35mm |
8mm/16mm/25mm (standard)/35mm |
|
Auxiliary Imaging |
Built-in 5MP auxiliary camera for monitoring scanning area |
Built-in 5MP auxiliary camera for monitoring scanning area |
|
Operating Temperature |
0-40℃ |
0-40℃ |
|
Storage Temperature |
0-50℃ |
0-50℃ |
|
Power Supply |
External power |
External power/Lithium battery: 2-3 hours |
|
Dimensions/Weight |
152(L)×100(W)×111(H)mm /＜1kg |
229.6(L)×132(W)×172(H)mm /＜2kg |
Technical Advantages and Features
● Spectral Range: 400-1000nm, with a resolution better than 10nm
● Unique High Optical Flux Dispersion Imaging Design: Chip-coated gradient dispersion with high signal-to-noise ratio sensitivity
● Available Fixed Focus Lenses: 8mm, 16mm, 25mm, 35mm, etc.
● Auxiliary Camera: Real-time monitoring through auxiliary imaging
● Full-Frame High Image Quality Optical Design: Point spread function diameter less than 0.5 pixels
● Data Format: Supports ENVI and other analysis software, supports multi-region ROI, replaceable lens
Example of iSpecHyper-VS300 Portable Hyperspectral Imaging System Solution
The Capture process of Hyperspectral Imaging System
Main Technical Indicators
|
Model |
iSpecHyper-VS300-IND |
iSpecHyper-VS300 |
|
Pic. |
|
|
|
Dispersion Method |
Chip-coated gradient dispersion |
Chip-coated gradient dispersion |
|
Imaging Method |
Built-in push-broom |
Built-in push-broom |
|
Spectral Range |
400-1000nm |
400-1000nm |
|
Number of Spectral Channels |
128/256/512/1024 (optional) |
128/256/512/1024 (optional) |
|
Spectral Resolution |
≤10nm |
≤10nm |
|
Detector |
4504*4096 pixel CMOS |
4504*4096 pixel CMOS |
|
Spatial Dimensions |
32003200 (1X); 16001600 (2X); 800*800 (4X) |
32003200 (1X); 16001600 (2X); 800*800 (4X) |
|
Pixel Size |
2.5*2.5μm |
2.5*2.5μm |
|
AD Digital Output |
12bits |
12bits |
|
Field of View Angle |
23° |
23° |
|
Working Distance |
150mm-∞ |
150mm-∞ |
|
Collection Exposure Time |
11μs-1s |
11μs-1s |
|
Data Interface |
USB3.0 |
USB3.0 |
|
Lens Interface |
C-Mount |
C-Mount |
|
Optional Focal Length |
8mm/16mm/25mm (standard)/35mm |
8mm/16mm/25mm (standard)/35mm |
|
Auxiliary Imaging |
Built-in 5MP auxiliary camera for monitoring scanning area |
Built-in 5MP auxiliary camera for monitoring scanning area |
|
Operating Temperature |
0-40℃ |
0-40℃ |
|
Storage Temperature |
0-50℃ |
0-50℃ |
|
Power Supply |
External power |
External power/Lithium battery: 2-3 hours |
|
Dimensions/Weight |
152(L)×100(W)×111(H)mm /＜1kg |
229.6(L)×132(W)×172(H)mm /＜2kg |
Dimension Drawing (Unit: mm)
● iSpecHyper-VS300-IND
● iSpecHyper-VS300
Dimension Drawing (Unit: mm)
● iSpecHyper-VS300-IND
● iSpecHyper-VS300
Application
● Monitoring the growth of crops, such as nitrogen content, chlorophyll, biomass, etc., can also be used to monitor crop diseases and soil fertility, providing technical support for precision agriculture management.
● Collecting leaves of different tree species and analyzing their hyperspectral image data through spectral analysis and texture analysis methods can distinguish different tree species' leaves and their distribution of agronomic indicators. This provides a theoretical basis for aerial differentiation of different tree species.
 |
 |
Monitoring of Discolored Pine Trees Affected by Pine Wilt Nematode Disease.
Hyperspectral Imaging and Spectral Curve of Oilseed Rape Leaves Inoculated with Alternaria Brassicicola.
● Quality monitoring of fruits and vegetables enables the assessment of their quality and timely removal of low-quality produce. The quality of fruits and vegetables includes the content of substances such as moisture, sugar, and vitamins, while quality defects encompass issues like abrasions caused during harvesting and transportation, insect damage, and freezing damage during refrigeration.
Fluorescence Spectrum Curves of Leafy Vegetable Samples with Different Concentration Gradients of Pesticides
Fluorescence Spectrum Curves of Spinach Leaves with No Residue and Residue of Different Types of Pesticides
● Real-time Monitoring of Water Quality Parameters, including Total Phosphorus, Total Nitrogen, Chlorophyll-a, Suspended Solids, pH Value, Chemical Oxygen Demand (COD), Ammonia Nitrogen, Dissolved Oxygen, and over 10 other water quality indicators.
Water Environment Monitoring Quality Indicators
● Applied in Burned Skin Detection, analyzing imaging maps to assess the degree of burns at different locations on the skin, effectively assisting doctors in diagnosing patients' conditions.
● Suitable for the tobacco industry for discerning tobacco leaf types and impurities. It can be used to detect the biochemical composition of tobacco leaves, distinguishing different types of tobacco and identifying impurities within the tobacco using spectral information from high-spectral images.
Detection of biochemical composition of tobacco leaves, classification of different types of tobacco, and identification of impurities
Application
● Monitoring the growth of crops, such as nitrogen content, chlorophyll, biomass, etc., can also be used to monitor crop diseases and soil fertility, providing technical support for precision agriculture management.
● Collecting leaves of different tree species and analyzing their hyperspectral image data through spectral analysis and texture analysis methods can distinguish different tree species' leaves and their distribution of agronomic indicators. This provides a theoretical basis for aerial differentiation of different tree species.
|
|
Monitoring of Discolored Pine Trees Affected by Pine Wilt Nematode Disease.
Hyperspectral Imaging and Spectral Curve of Oilseed Rape Leaves Inoculated with Alternaria Brassicicola.
● Quality monitoring of fruits and vegetables enables the assessment of their quality and timely removal of low-quality produce. The quality of fruits and vegetables includes the content of substances such as moisture, sugar, and vitamins, while quality defects encompass issues like abrasions caused during harvesting and transportation, insect damage, and freezing damage during refrigeration.
Fluorescence Spectrum Curves of Leafy Vegetable Samples with Different Concentration Gradients of Pesticides
Fluorescence Spectrum Curves of Spinach Leaves with No Residue and Residue of Different Types of Pesticides
● Real-time Monitoring of Water Quality Parameters, including Total Phosphorus, Total Nitrogen, Chlorophyll-a, Suspended Solids, pH Value, Chemical Oxygen Demand (COD), Ammonia Nitrogen, Dissolved Oxygen, and over 10 other water quality indicators.
Water Environment Monitoring Quality Indicators
● Applied in Burned Skin Detection, analyzing imaging maps to assess the degree of burns at different locations on the skin, effectively assisting doctors in diagnosing patients' conditions.
● Suitable for the tobacco industry for discerning tobacco leaf types and impurities. It can be used to detect the biochemical composition of tobacco leaves, distinguishing different types of tobacco and identifying impurities within the tobacco using spectral information from high-spectral images.
Detection of biochemical composition of tobacco leaves, classification of different types of tobacco, and identification of impurities
● The iSpecHyper-Mini series spectral imaging system, when integrated into a dark box system with an accompanying light source, can be used for sorting different types of industrial plastics, such as PE, PP, PS, PC, PA, PU, PET, PVC, POM, ABS, etc.
 |
 |
For Industrial Plastics Sorting
● The iSpecHyper-Mini series spectral imaging system, when integrated into a dark box system with an accompanying light source, can be used for sorting different types of industrial plastics, such as PE, PP, PS, PC, PA, PU, PET, PVC, POM, ABS, etc.
|
|
For Industrial Plastics Sorting
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