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.
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IF-HN15M
LASER DIODE 633NM 1.5MW HOUSED
VLM-650-30 LPT30 (90O)
LASER DIODE 650NM 20MW 10MM DIA
ASM000711
LIGHT SOURCE 6-CH ISB2
VLM-520-58 LPO-D110-F90
ANGLE110,CLASS1M,FOCUS:90 CM
VLM-520-59 LPO-D110-F90
TTL,ANGLE110,CLASS1M,FOCUS:90CM
ASM000720
LIGHT SOURCE 2-CH ISB2
ASM000520
LIGHT SOURCE 2-CH ISB2
ASM000109
LIGHT SOURCE 2-CH OSE2
SL-405-35-S-B-60-5V
UNIFORM LASER LINE, MACHINE VISI
CLM-635-12 LPT
CONCENTRICITY LASER MODULE
ASM000211
LIGHT SOURCE 6-CH OSE2
RLD63NPC8-00A
635NM RED SINGLE MODE LASER DIOD
ASM000219
LIGHT SOURCE 5-CH OSE2
VLM-520-59 LPO-D20-F40
TTL,ANGLE20,CLASS1M,FOCUS:40 CM
ASM000201
LIGHT SOURCE 2-CH OSE2
ASM000605
LIGHT SOURCE 4-CH ISB2
ASM002603
LIGHT SOURCE 1-CH ISB1 1340NM
OPV382
LASER DIODE 850NM 1.5MW RAD SIDE
VLM-520-59 LPO-D30-F10
TTL,ANGLE30,CLASS1M,FOCUS:10 CM
ASM000010
LIGHT SOURCE 6-CH OSE2