The638nm 50mW Red Line Laser Moduleis a compact visible red laser source designed for cutting alignment, positioning, machine alignment and industrial equipment integration.
Featuring a12×50mm cylindrical housing, fixed-focus optical design and a90° beam divergence angle, this red line laser module provides a practical visible reference line for equipment and positioning applications.
The standard configuration provides a line width ofless than 3mm at 3m. Working distance and optical performance can be customized according to customer requirements.
| Parameter | Specification |
|---|---|
| Wavelength | 638nm |
| Optical Output Power | <50mW |
| Laser Color | Red |
| Beam Shape | Line |
| Housing Size | 12×50mm |
| Focus | Fixed Focus |
| Beam Angle | 90° |
| Line Width | <3mm at 3m |
| Projection Distance | <3m |
| Custom Power | Available |
| OEM/ODM | Available |
Actual line width and beam visibility may vary according to working distance,
ambient lighting and final optical configuration.
The638nm red line laser moduleis designed to provide a visible laser reference
for cutting alignment and positioning applications.
It can be integrated into cutting equipment to provide a visual reference line for workpiece positioning and machine alignment.
The module functions as analignment and positioning laser sourcerather than a material-cutting laser.
This model uses afixed-focus optical configurationdesigned for applications with a defined working distance.
The standard line width is less than3mm at 3m, subject to the final optical system and operating conditions.
For different working distances or line-width requirements, the optical configuration can be customized.
The standard90° beam divergence angleprovides a wide visible red reference line for short-distance alignment and positioning.
Customers requiring different projection characteristics can contact us for a customized optical configuration.
The12×50mm cylindrical housingprovides a compact form factor for integration into machines,
optical systems and industrial equipment.
Custom housing dimensions are available when the standard size does not match
the customer's installation requirements.
Typical applications include:
We provide customized638nm red line laser modulesaccording to customer specifications.
Available customization options include:
For a customized quotation, please send us your requiredwavelength,
optical power, working distance, line width and housing dimensions.
We focus on consistent optical performance, mechanical dimensions and customized production for OEM applications.
Our engineering team can review customer drawings, technical specifications and application requirements before production.
Prototype quantities and bulk OEM orders are supported.
The standard wavelength is638nm, producing a visible red laser line.
The standard optical output power isless than 50mW. Other power levels can be customized.
The standard line width isless than 3mm at 3m, depending on working conditions and optical configuration.
The standard version uses afixed-focus design.
Customized focusing configurations can be discussed for different working distances.
The standard beam divergence angle is90°.
This module is designed forcutting alignment and positioning. It provides a visible reference line and is not itself intended to cut materials.
Yes. Housing diameter and length can be customized according to your equipment and installation requirements.
Yes. We support customized wavelength, power, beam angle, working distance, line width, housing, cable, connector and packaging.
Looking for a638nm 50mW red line laser modulefor cutting alignment or positioning?
Send us your requiredworking distance, line width, optical power, beam angle and housing dimensions.
Our engineering team can review your specifications and provide a customized solution and quotation.
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