Finding the best 905nm laser diode suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Reviews
1. 905nm, 5mW Infra Red Laser Diode Module with spring.
Feature
904nm infra-red laser5mw
mounting spring
APC circuit
adjustable collimating plastic lens and brass housing
Description
Infra Red Laser Diode Module System. Features: complete with APC circuit; adjustable collimating plastic lens; brass housing; thermal conductive epoxy sealed; 904nm wavelength; 1ns Laser Diode Rise Time, 2ns Laser Diode Fall Time. Optic Output: 5mW Pkg. Size: 10.4mm Wavelength: 904nm(10nm).2. OSRAM SPLPL90 DIODE, LASER, 905NM, 25W
Feature
Price For: Each Wavelength Typ: 905nm Current Rating: 40A Diode Case Style: Radial Leaded No. of Pins: 2 Output Power: 25W Operating Temperature Min: -40C Operating Temperature Max: 85C Beam Divergence: 11rad RoHS Compliant: YesDescription
OSRAM SPLPL90 DIODE, LASER, 905NM, 25W3. Diameter 16mm Focus 39mm Collimating Glass Lens for 780nm 808nm 980nm IR Laser Module
Feature
Material: GlassDiameter: 16mm
Focal Length: 39mm
IN-Focal Length: 33mm
We will ship it within 2 working days, it may takes 7-12 days to USA.
Description
Information:
Material: Glass
Dimensions diameter: 16mm
Focal Length: 39mm
IN-Focal Length: 33mm
Application:
High pass Widely used on 780nm 808nm 830nm 880nm 905nm 940nm 960nm 980nm lasers.
Focus the clear and pure laser beam at one dot.
Specially used on our fat beam laser!
Please keep the lens clean!
Package:
1pc 16mm Diameter Lens 780nm-980nm IR Laser Glass Lens
4. SPL PL90_3 New 905nm Infrared IR Laser Diode 75W Pulsed Laser Tube
Feature
Optical peak power up to 75 Wwavelength 905 nm
Suited for short laser pulses from 1 to 100 ns
aperture 200 m 10 m
Description
Parameters. Type: SPL PL90_3
Wavelength: 905nm
Opt. Peak Power: 75w
Feature
Optical peak power up to 75 W
Laser wavelength 905 nm
Suited for short laser pulses from 1 to 100 ns
Nanostack laser technology including 3 epitaxially stacked emitters
Laser aperture 200 m 10 m
Cost effective plastic package for high volume
Application
Hand-held Laser Range Finders (LRF) for golfers, hunters, civil engineers
Automotive applications (Adaptive Cruise Control (ACC), pre-crash detection, collision avoidance, adaptive rear lighting)
Traffic surveillance (Laser speed gun, traffic recording, vehicle classification, distance measurement, fog detection)
Professional laser sensors for distance measuring, positioning, protection
Safety Advice
Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions given in IEC 60825-1 "Safety of laser products".
Package
1x SPL PL90_3 905nm 75W Peak Power Laser Diode
5. SPLPL90 Pulsed Laser Diode in Plastic Package 905nm
Feature
Model: SPL PL90Reliable strained InGaAs/GaAs material
High power large-optical-cavity(LOC) structure for a narrow far-field
Lateral laser aperture 200 um
Wavelength:905nm
Description
Parameter:Model: SPL PL90
Wavelength:905nm
Opt. Peak Power:25w
Feature
Low cost plastic package
Reliable strained InGaAs/GaAs material
High power large-optical-cavity(LOC) structure for a narrow far-field
Lateral laser aperture 200 um
Application:
Range finding
Security, surveillance
Illumination, ignition
Test and measurement systems
Care instruction
Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions in IEC 60825-1 "Safety of laser products
Package: 1X SPLPL90 Pulsed Laser Diode in Plastic Package 905nm 25w Peak Power
6. 16mm Diameter Focusing Lens 780nm 808nm 830nm 905nm 980nm IR Laser Glass Lens
Feature
Material: GlassDimensions diameter: 16mm
IN-Focal Length: 33mm
Description
Fetures:High pass Widely used on 780nm 808nm 830nm 880nm 905nm 940nm 960nm 980nm lasers.
Focus the clear and pure laser beam at one dot
Specially used on our fat beam laser!
Package
1pc 16mm Diameter Focusing Lens 780nm-980nm IR Laser Glass Lens
7. 905nm, 10mW Infra Red Laser Diode Module with spring.
Feature
904nm infra-red laser10mw
mounting spring
APC circuit
Adjustable collimating plastic lens and brass housing
Description
Infra Red Laser Diode Module Systems with mounting spring. Features: complete with APC circuit; adjustable collimating plastic lens; brass housing; thermal conductive epoxy sealed; 904nm wavelength; 1ns Laser Diode Rise Time, 2ns Laser Diode Fall Time. Optic Output: 10mW Pkg. Size: 10.4mm Wavelength: 904nm(10nm).8. APD/Avalanche Photo Diode 905nm AD500-9 TO52S1/Laser Rangefinder use
Feature
APD/Avalanche Photo DiodeFor DIY/LAB/TEST
905nm AD500-9
TO52S1/Laser Rangefinder use
Description
Features:
500um active area
Low slope multiplication curve
High speed, low noise NIR enhanced
Detail:
0.196mm2 High Speed, Low Noise Avalanche Photodiode with N on P construction. Hermetically packaged in a TO-52-S1 with a clear borosilicate glass window cap.
