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-520-57 LPO-D45-F20
TTL,ANGLE45,CLASS1M,FOCUS:20 CM
OPV314YBT
LASER DIODE 850NM PANEL MOUNT ST
VLM-635-01 LPT
LASER DIODE 635NM 1MW 10.4MM DIA
ASM002703
LIGHT SOURCE 1-CH ISB1 1390NM
TPG2EW1S09
LASER DIODE 905NM 85W RADIAL
LA LS56MISH1
INFRARED LASER DIODE, 940NM, SIN
VLM-520-55 LPT
LASER DIODE 520NM 0.9MW 10MM
910-00011-IT
LASERLIGHT SMD, 1000LM, 6000K ON
ASM000704
LIGHT SOURCE 4-CH ISB2
ASM000220
LIGHT SOURCE 2-CH OSE2
RLD65NZX1-00A
650NM RED SINGLE MODE LASER DIOD
ASM000815
LIGHT SOURCE 3-CH ISB2
ASM000013
LIGHT SOURCE 3-CH OSE2
ASM000719
LIGHT SOURCE 5-CH ISB2
VLM-520-74 LPT
DOT LASER MODULE CLASS II 520NM
910-00015-IT
LASERLIGHT SMD, 500LM WHITE, 250
VLM-635-63 LPO-50
LASER DOT CI 635NM 50MM FOCUS
ASM000602
LIGHT SOURCE 3-CH ISB2
ASM000802
LIGHT SOURCE 3-CH ISB2
ASM000108
LIGHT SOURCE 6-CH OSE2