LQB-0.4S-650 Laser Diode Module (650nm | 0.4mW)
Description
The LQB-0.4S-650 Laser Diode Module by World Star Tech is a compact and reliable laser module designed for various applications. With a wavelength of 650nm and an optical output power of less than 0.4mW, it provides a collimated beam with high stability and low noise. The laser module operates in a continuous mode and features a single-mode laser structure. It is protected against ESD and reverse polarity and offers an affordable solution for laser applications.
LQB-0.4S-650 Laser Diode Module (650nm | 0.4mW)
Specifications |
|
|---|---|
| Center Wavelength: | 0.650 um |
| Output Power: | 0.4 mW |
| Laser Power Stability: | <1% (with heat sink) |
| Wavelength Drift: | 0.2 nm/°C |
| Laser Class: | Class 1 |
| Laser Operation: | Continuous |
| Laser Structure: | Single Mode Laser |
| Divergence (at Collimation): | <2 mrad |
| Spot Size: | 3mm elliptical |
| Operating Voltage: | 3 to 5V DC |
| Operating Current: | <40 mA |
| Control Circuit: | Auto Power Control |
| Dimension: | 9x19 mm |
| Cable: | 380 mm |
| Operating Temperature: | +10°C to +40°C |
| Storage Temperature: | -40°C to +80°C |
Features
- Collimated Beam: The laser module produces a collimated beam, meaning that the light rays are parallel and do not diverge significantly with distance. This is ideal for applications that require a straight and uniform light path.
- High Stability and Low Noise: With a laser power stability of less than 1% (with a heat sink), it's highly stable and has low noise, making it suitable for applications requiring consistent performance.
- ESD & Reverse Polarity Protected: The module has protection against electrostatic discharge (ESD) and reverse polarity, which improves its reliability and durability in various operating environments.
- Low Cost: Being marketed as low-cost, this module can be an economical choice for budget-sensitive projects or applications.
- Single Mode Laser: This indicates that the laser produces a beam with a single mode of light, making it more coherent and suitable for high-precision applications.
- Compact Size: The module has a small form factor (9mm in diameter and 19mm in length) making it suitable for applications with space constraints.
Applications
- Measurement: With a stable output power and low divergence, this laser diode module can be used in high-precision measurement systems, such as distance measurements and laser interferometry.
- Automation: In automation systems, the module can be used for tasks such as position sensing, object detection, and barcode scanning. Its reliability and low noise are advantageous in automated processes.
- Alignment: This module is well-suited for alignment tasks such as leveling, alignment of machines, or components in construction and manufacturing due to its collimated beam and small spot size.
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
Canada
-
Sold by:
-
On FindLight:
since 2014
Frequently Asked Questions
The wavelength of the LQB-0.4S-650 Laser Diode Module is 650nm.
The optical output power of the laser module is less than 0.4mW.
Yes, the laser module is protected against ESD and reverse polarity.
The module has a small form factor, with a diameter of 9mm and a length of 19mm.
The laser module can be used in measurement systems, automation tasks, and alignment applications.