High Precision Coaxial Light
Product Details of High Precision Coaxial Light for Sale
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Features:
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1.Adopt high precision cube spectrometer to instead of plate spectrometer, high inspection precision.
2.More suitable for tiny object inspection.
3.Compact structure, suitable for limited space environment
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Applications:
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1.The damage inspection of the chip, wafer.
2.The scratch of reflective surface.
3.Bar code, QR code recognition.
4.Printing, silk-screen inspection.
Illumination property diagram
Uniformity (Relative irradiance)
Model：LTS-3COX18-CP-W/3COX20-W
Effect contrast photograph
Imaging instance: edge inspection
Features of spectrometer
| Advantages | Disadvantages | |
| Cube spectrometer |
◆ Easy integration with 0 degree incident angle
◆No light ray displacement
◆The transmitted and reflected light have same length
◆Shorten the system optical path
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◆Heavy and sturdy glass structure
◆Difficult to do big size, and the cost is higher
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| Flate plate spectrometer |
◆Lightweight
◆The cost is lower than cube spectrometer
◆Easy to do the big size
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◆The transmitted and reflected light have different length
◆Transmitted light ray displacement
◆Need more time to aligning with 45 degree incident angle
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Coding rule
Model |
Color |
Dimension |
Voltage |
Power |
| LTS-3COX13-CP-R/BGW |  /   .png) |
L32xW25xH19(mm) | 24V | 0.8W/2.2W |
| LTS-3COX18-CP-R/BGW | / |
L41xW30xH24(mm) | 24V | 1.5W/1.5W |
| LTS-3COX28-CP-R/BGW | / |
L55.5xW40xH34(mm) | 24V | 2.9W/4.4W |
| * UV & IR light can be customized as required. | ||||
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Low angle light
Ms.Cecilia 
Ms.Cecilia