450 nm Laser (HP MM Diode; Free-space)

Item Code:
0450L-31A-NI-NT-NF
Product status:
Full production Product specifications are stable. Delivery time is predictable.
Availability:

Description
This particular laser incorporates a high-power multimode diode, with a central wavelength of 450 nm in the ultra-compact 'MatchBox' package. The 450 nm laser diode module is an excellent choice for flow cytometry, fluorescence, and biomedical applications. Small footprint, stable power, low power consumption are only a few advantages of this laser.
Links and Downloads
About Matchbox
Datasheet
Brochure
User Manual
Drawings
Control Software (Windows)
Accessories
SLM Laser Essential Accessory Bundle
AM-BUNDLE2
USB Break-out-Box for Single-Wavelength MatchBoxⓇ
AM-C8
RS232 Break-out-Box for Single-Wavelength MatchBox®
AM-C3
60W USB type C power supply
AM-P8
Fan Cooler for MatchBox®
AM-H3
Stand-alone Air Cooled Heatsink With TEC
AM-H10
MatchBox Laser Shutter for 16 mm Cage System
AM-B5
XZ Axis Adjustable Shutter With Internal SM05 Thread
AM-B7
Safety key box
AM-C7
Laser Safety Goggles for 180-532 nm
ARG#55
Applications
Laser Diffraction Particle Analysis
Confocal Microscopy
Food sorting
Specifications
Last edited on:  25 April 2022
Parameter Minimum Value Typical Value Maximum Value
 Central Wavelength, nm 440 450 460
 Longitudinal modes - Multiple -
 Spectral line width FWHM, nm 0.1 1.4 2
 Output power, mW - 400 1 -
 Power stability, % (RMS, 8 hrs) 0.05 0.1 2 1
 Power stability, % (peak-to-peak, 8 hrs) 0.5 1 3 2
 Intensity noise, % (RMS, 20 Hz to 20 MHz) 0.2 0.25 4 3
 Transversal modes -
Multiple
 -
 M2 effective - N/A -
 Polarization direction - Horizontal 5 -
 Polarization contrast - 100 -
 Control interface type - UART 6 -
 Operation mode - ACC (CW) -
 Modulation bandwidth, kHz - 1 7 -
 Input voltage, VDC 4.8 5 5.3
 External power supply requirement - in 100-240 VAC, out +5 V DC, 2.5 Amps -
 Dimensions, mm - 50 x 30 x 18 8 -
 Beam height from the base, mm - 10.4 -
 Heat-sinking requirement, °C/W - 2 -
 Optimum heatsink temperature, °C 15 20 30
 Warm up time, mins (cold start) 0.1 0.5 1
 Temperature stabilization - Internal TEC -
 Overheat protection - Yes -
 Storage temperature, °C (non-condensing) -10 - 50
 Net weight, kg 0.1 0.12 0.14
 Max. power consumption, W 5 10 20
 Warranty, months (op. hrs) - 14 (10000) 9 -
 RoHS - Yes -
 CE compliance - - General Product Safety Directive (GPSD) 2001/95/EC
- (EMC) Directive 2004/108/EC 		-
 Laser Safety Class - 4 -
 OEM lasers are not compliant with - IEC60825-1:2014 (compliant using additional accessories) -
 Country of origin - Lithuania -
1 The optical power can be tuned from virtually 0% to 100%. However, other specifications, such as central wavelength, power stability, noise, polarization ratio, beam shape, quality and circularity are not guaranteed at power levels other than factory preset power. Significantly worse power stability is to be expected at very low power levels, e.g. <3% from specified nominal power.
2 The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.
3 The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.
4 Noise level is measured with a fast photodiode connected to an oscilloscope. The overall system bandwidth is from 2 kHz to 20 MHz.
5 For lasers without integrated optical isolators.
6 Break-out-boxes AM-C8 and AM-C3 can be used for conversion of UART communication to either USB or RS232.
7 TTL digital modulation up to 10 MHz.
8 Excluding control interface pins and an output window/fiber assembly.
9 Whichever occurs first. The laser has an integrated operational hours counter.
Note: Product specifications are subject to change without prior notice to improve reliability, function or design or otherwise.
Typical spectrum
Spectrum of 450 nm Laser (HP MM Diode; Free-space)
Typical spectrum of 0450 nm diode laser. Measured with 10 pm resolution.
Drawing
Drawing of 450 nm Laser (HP MM Diode; Free-space)
The key dimensions of a free-space MatchBox.