Product Introduction
Powell Lens Uniform Line Laser Modules are designed for applications requiring highly uniform laser line projection and stable optical performance.
Different from traditional cylindrical lens designs, Powell lens technology helps redistribute laser intensity and generate a more uniform line output with improved brightness consistency.
The module provides a flat-top laser line profile, reducing uneven brightness distribution along the laser line and improving the quality of optical projection.
Powell Lens Uniform Line Laser Modules are widely used in applications requiring high-quality line illumination, including machine vision, industrial inspection, 3D measurement and precision positioning systems.
Dershine Laser provides customized Powell lens laser solutions with different wavelengths, output powers, fan angles and mechanical configurations according to customer requirements.
Technical Parameters
| Product Type | Powell Lens Uniform Line Laser Module |
| Optical Element | Powell Lens |
| Beam Pattern | Uniform Line |
| Wavelength | Customized |
| Output Power | Customized |
| Working Distance | Customized |
| Fan Angle | 10° / 20° / 30° / 45° / 60° / 75° (Optional) |
| Line Width | Customized |
| Line Straightness | ≤0.1% |
| Uniformity | Customized |
| Operating Voltage | 3-5V / 12V / 24V |
| Control Function | Analog Modulation / PWM / TTL (Optional) |
| Housing Material | Aluminum Alloy |
| Operating Temperature | -10℃ to 50℃ |
| Storage Temperature | -40℃ to 85℃ |
| Lifetime | ≥10000 Hours |
Product Features
High Uniformity Laser Line
Powell lens optical design provides a more consistent brightness distribution across the laser line.
Flat Top Beam Profile
The optimized optical structure creates a laser line with improved intensity uniformity.
Stable Optical Performance
The module maintains reliable line quality during continuous operation.
Multiple Optical Configurations
Different wavelengths, powers and fan angles can be customized for different applications.
Powell Lens Technology
A Powell lens is an optical component designed to transform a Gaussian laser beam into a more uniform line profile.
By optimizing energy distribution along the laser line, it improves brightness consistency and reduces the strong center intensity commonly found in standard laser lines.
This makes Powell lens laser modules suitable for applications requiring accurate and stable line illumination.
Applications
Machine Vision
High uniformity laser lines provide stable illumination references for imaging systems.
Industrial Inspection
The uniform laser output helps improve inspection consistency in industrial equipment.
3D Measurement
Stable line projection supports accurate measurement and scanning applications.
Precision Positioning
The high-quality laser line provides a reliable optical reference for equipment alignment.
Product Advantages
Improved Line Uniformity
The Powell lens design provides better brightness balance along the entire laser line.
Suitable for Long Working Distance
The optimized optical design maintains stable line performance in different working environments.
Customized Optical Solutions
Wavelength, output power, fan angle and mechanical structure can be customized according to project requirements.
Product Selection Guide
When selecting a Powell Lens Uniform Line Laser Module, customers should consider:
- Required line uniformity
- Working distance
- Fan angle
- Line width
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Wavelength
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Output power
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Installation requirements
OEM Customization
Dershine Laser provides customized Powell Lens Uniform Line Laser Modules for different industrial applications.
Customization options include:
- Wavelength selection
- Output power
- Fan angle
- Line width
- Working distance
- Housing design
- Cable configuration
- Optical adjustment
FAQ
Q: What is a Powell Lens laser module?
A: A Powell Lens laser module uses a special optical element to convert a laser beam into a more uniform line output.
Q: What is the advantage of Powell Lens technology?
A: It improves laser line uniformity and provides more balanced brightness distribution.
Q: Where are Powell Lens laser modules used?
A: They are commonly used in machine vision, industrial inspection, 3D measurement and precision positioning applications.
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