Laser Diodes, Laser Modules
Laser Diodes & Laser Modules Precision Optoelectronic Solutions
Definition & Overview
Laser Diodes and Laser Modules are advanced optoelectronic components that generate coherent, focused light through stimulated emission. Laser Diodes are semiconductor devices that convert electrical energy into laser light, while Laser Modules integrate diodes with optics, drivers, and housings for ready-to-use functionality. These components are critical in industries requiring high-precision light sources, such as telecommunications, medical equipment, industrial automation, and consumer electronics.
Types of Laser Diodes & Modules
1. By Wavelength:
- Visible Lasers (405nm, 532nm, 650nm): Used in pointers, displays, and barcode scanners.
- Infrared (IR) Lasers (780nm, 980nm, 1550nm): Ideal for fiber optics, sensing, and military applications.
- Ultraviolet (UV) Lasers (375nm, 405nm): Employed in sterilization and precision machining.
By Output Power:
- Low-Power (<1W): For alignment, spectroscopy, and research.
- Medium-Power (1W-10W): Used in engraving, cutting, and medical devices.
- High-Power (>10W): Industrial cutting, welding, and defense systems.
By Package Type:
- TO-Canned Diodes: Compact, cost-effective solutions for OEM integration.
- C-Mount & Q-Mount Modules: High-power designs with efficient heat dissipation.
- Fiber-Coupled Modules: Delivers laser light via optical fiber for precise delivery.
Purchasing Recommendations
- Application Alignment: Match wavelength and power to your use case (e.g., 650nm for red laser pointers, 1064nm for LiDAR).
- Quality Compliance: Prioritize ISO-certified suppliers with RoHS/REACH compliance for reliability.
- Thermal Management: For high-power modules, ensure adequate heat sinks or TEC cooling.
- Driver Compatibility: Verify if the module includes a driver or requires external control circuitry.
Laser Diodes and Modules are the backbone of modern optoelectronics choose wisely to optimize performance, efficiency, and longevity.
Filter and sort
Categories
VLM-520-59 LPO-D30-F40
TTL,ANGLE30,CLASS1M,FOCUS:40 CM
VLM-635-63 LPT-50
LASER DOT CII 635NM 50MM FOCUS
910-00004-IT
LASERLIGHT SMD, 500LM, 6000K, 10
ASDX-00
EGA2000 MODULE
TPGAD1S03H
EPI3 PULSE LASER - SMALL SPOT SI
VLM-520-57 LPO-D45-F10
TTL,ANGLE45,CLASS1M,FOCUS:10 CM
IF-RL08-635
LASER DIODE 635NM 0.75-0.9MW
ASM000606
LIGHT SOURCE 5-CH ISB2
VLM-520-56 LPO-D10-F20
ANGLE10,CLASS1M,FOCUS:20 CM
VLM-635-59 LPO-D15-F90
TTL,ANGLE15,CLASS1M,FOCUS:90 CM
LNCT22PK01WW
LASER DIODE 661/785NM 100MW 4SIP
910-00010-WF
LASERLIGHT SMD, 1000LM, 6000K
VLM-635-57 LPO-D30-F90
TTL,ANGLE30,CLASS1M,FOCUS:90 CM
VLM-520-56 LPO-D30-F40
ANGLE30,CLASS1M,FOCUS:40 CM
VLM-635-59 LPO-D15-F40
TTL,ANGLE15,CLASS1M,FOCUS:40 CM
VLM-520-56 LPO-D20-F40
ANGLE20,CLASS1M,FOCUS:40 CM
VLM-635-59 LPO-D60-F40
TTL,ANGLE60,CLASS1M,FOCUS:40 CM
PLT5 510
LASER DIODE 515NM 10MW RAD 3LD
VLM-635-59 LPO-D110-F10
TTL,ANGLE110,CLASS1M,FOCUS:10CM
VLM-635-59 LPO-D110-F40
TTL,ANGLE110,CLASS1M,FOCUS:40CM