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Multi-Line CW Multi-Mode Laser | SIMTRUM Photonics Store

Products / Lasers/Light /DPSS / Diode Lasers /CW Multi-Channel Lasers (375-808nm) /Four-channel Single-mode /Multi-mode laser（375-808 nm） /
Four-channel Single-mode /Multi-mode laser（375-808 nm）
Overview Multi-mode laser Single-mode laser Related Product Order Now!

Our multi-channel in one laser (4 in 1 laser) offers four different wavelengths. It is divided into S4L-PBGR-M multi-mode (405/488/525/638nm) and S4L-PBYR-S single-mode (405/488/561/640nm) two lasers. Integrated laser diode, laser cavity, fiber coupled optics, laser power supply and LD current in one. This laser is designed for laser scanning confocal microscopy system.

 

Features

 

  • Multi-wavelength output provides four wavelength light sources. It is suitable for a variety of experimental requirements for simultaneous observation and analysis of fluorescence signals of multiple markers or samples.
  • High spectral quality The laser has a narrow spectral width and high spectral quality, which is conducive to reducing the interference of stray light from the light source, providing clear images and accurate signals.
  • High mode quality is divided into single mode and multi-mode fiber output, with good mode quality and beam quality. Ideal for high resolution imaging, high precision measurement and other applications requiring high beam quality.
  • High power stability High power output and excellent power stability.
  • The power is adjustable to help avoid sample damage or overexposure while obtaining the best image quality and signal strength.

S4L-PBGR-M

S4L-PBYR-S

 

60X-1.2NA-Bovine pulmonary artery endothelial cells

Multicolor fluorescence imaging

  • A 405nm laser is commonly used to excite ultraviolet dyes.
  • The 488nm laser is used for fluorescein and green fluorescent protein.
  • The 525/561nm laser is used for yellow fluorescent proteins and red fluorescent dyes.
  • The 640nm laser is used for fluorescent proteins and infrared dyes.
Applications
 
Confocal System built with a Multi-channel Integrated Laser

Application Effects in Biological Research

FISH (Fluorescence In Situ Hybridization)-60X-1.2 NA-Confocal

Glioma Stem Cells-40X-0.95 NA-Confocal
 

Product specifications and Brochures

 

Product Brochure Link: 

Product Number S4L-PBGR-M S4L-M-Customization
Wavelength*
（Customizable）		 4 channels 5-8 channels
405/488/525 (532/561) /638 (640) nm 8 channels: 405/488/532/589/635/685/730/780 nm
7 channels: 405/488/532/589/635/690/755 nm
6 channels: 405/488/561/637/685/755 nm
Fiber Type
（Customizable）		 SMA 905, Fiber Length 1 m, Fiber Core 400 μm
Output Power ＞500 mW
Wavelength Switching Speed ＞1s (Ensure Power Stability)
Power Stability RMS＜2% over 4 hours (1%/3% optional)
Power Adjustment Accuracy 1%
Operating Mode CW Output, Software Control
Operating Temperature 10~35℃
Power Supply ≥10A/~220V
Cooling Air-cooling
Life Expectancy 10,000 hours
Optional Upgrades 1,Electric Mechanical Wavelength Switcher (Upgraded Wavelength Switching Speed <100 ms)
2,High-Speed Electric Drive Wavelength Switcher (Upgraded Power Adjustment Accuracy to 0.1%, Wavelength Switching Speed <3 μs)
 
* We offer customizable wavelengths including but not limited to:
Ultraviolet (375 nm) , Visible Light (445/473/515/525/532/633/660/685 nm), Near-infrared (785nm/808 nm).
For further customization beyond these options, please contact us for assistance.

 

Function Introduction

Rear panel serial No. Name Function
1 Optical fiber Laser transmission fiber, transmission laser power.
2 100-240VAC Ac signal input.
3 SIGNAL IN Signal input (BNC cable)
Pin definition: inner core signal is positive, outer signal is negative.
4 Fan For internal heat dissipation of power supply.
5 485 Communication protocol The laser light output is controlled by the protocol.
6 Switch Control power on and off.
   
Front panel No. Name Funciton
1 Screen Play the current current.
2 Potentiometer Rotates to adjust the current size, clockwise current increases, counterclockwise current decreases.
3 Status indicator Power on, blue light "Laser" on, laser working;The laser fails to work normally, and the red Alarm indicator is on.
4 Key Switch Control laser light, key to "ON", adjust the potentiometer laser light; Turn the key to "OFF", the laser stops emitting light.

 

 

Size of multi-mode laser

 


Product specifications and Brochures

Product Brochure Link: 

*This product selection table is for 532/561 nm. If these wavelengths are not required, please scroll down to view other single-mode products.
Product Number MWL-DLSSL-4-PM MWL-DLSSL-4-PM-MRW MWL-DLSSL-4-PM-AOM MWL-DLSSL-4-PM-AOTF
Wavelength Any four wavelengths (must include at least one of 532 nm or 561nm):
375/405/445/473/515/525/532/561/633/660/685/785/808 nm
Spectral Linewidth ＜3 nm
Fiber Type（Customizable） FC/APC, Fiber Length 1 m, Core Diameter 4-6 μm
Output Power ＞20 mW
Power Stability RMS＜1% over 4 hours (2%/3% optional)
Laser Noise ＜1%
Accessories / Electric Attenuation Wheel 532/561 nm AOM Full-band AOTF
(Not compatible with 375 nm)
Host Computer Adjustment Accuracy 0 or Pmax, No Precision 1% 1% 0.10%
Digital TTL Modulation Rise/Fall Time
532/561 nm: 100 μs 532/561 nm: 100 μs 532/561 nm: 1 μs 1 μs
Other Wavelength: 5 μs Other Wavelength: 5 μs Other Wavelength: 5 μs
Analog Modulation
(5/10 kHz optional)
Bandwidth
532/561 nm: None
Other Wavelength: 30 kHz		 532/561 nm: None
Other Wavelength: 30 kHz		 532/561 nm: 100 kHz
Other Wavelength: 30 kHz		 100 kHz
Operating Temperature 10~35℃
Power Supply 100-240VAC
Cooling Air-cooling
Life Expectancy 10,000 hours
 
 
*If 532/561 nm is not required, please refer to the single-mode product selection table below.
Product Number MWL-DL-4-PM MWL-DL-4-PM-AOTF
Wavelength Any four wavelengths:375/405/445/473/515/525/633/660/685/785/808 nm
Spectral Linewidth ＜3 nm
Fiber Type（Customizable） FC/APC, Fiber Length 1 m, Core Diameter 4-6 μm
Output Power ＞20 mW
Power Stability RMS＜1% over 4 hours (2%/3% optional)
Laser Noise ＜1%
Accessories / Full-band AOTF (Not compatible with 375 nm)
Host Computer Adjustment Accuracy 1% 0.10%
Digital TTL Modulation 5 μs Rise/Fall Time 1 μs Rise/Fall Time
Analog Modulation (5/10 kHz optional) 30 kHz Bandwidth 100 kHz Bandwidth
Operating Temperature 10~35℃
Power Supply 100-240VAC
Cooling Air-cooling
Life Expectancy 10,000 hours

 

Size of single-mode laser

  Name Function
A Cover  Maintain optical elements through it, preventing laser radiation out of the cavity at the same time.
B Output  Combine laser beams on this aperture，output laser by optical fiber.
C Footing  Shipped with 4 footing (not installed as) as prop，The rotating strut adjusts the levelness of the laser.
D Attenuator 1  Rotate the attenuator to adjust the laser output power. It is set to maximum power by default when shipped. Turning it   clockwise reduces power to zero; turning it counterclockwise to maximum power, you can fine-tune it for 1-2 more turns,   after which the output power won’t change. Please do not continue adjusting it at that point.
E Attenuator 1  Use to adjust the 561nm laser power. Before adjusting attenuator 2, remove its outer cap. Use the included wrench to turn   attenuator 2 and adjust the green light power. The adjustment method is the same as for attenuator 1. Attenuator 2 is set to   maximum output power by default when shipped.
F External interface  During use, connect the modulation line, which serves only as a switch. The modulation line has five wires at the end. For   example, with the 405nm laser, when the white and black (GND) wires are connected, the laser turns off; when they are   disconnected, the 405nm laser resumes normal operation.
G Switch  The laser switch is set to "O" to turn off.
H RS232 interface  An RS232 data cable is required to connect the laser system to the computer, and the laser parameters are changed by   software. RS232 interface definition: DB9-2 pin: receive; DB9-3 pin: Send; DB9-5 pin: GND.
I Security “interlock”  Pull out the RJ11 plug, or disconnect the short wiring on the plug, and the laser system will stop working. In this case, you   must plug it in again, or restore the short cable connection, turn off the laser switch and restart the laser switch, and turn on   the laser through the software.
J Power socket  Supply voltage (100-240VAC) to the laser as indicated on the rear panel.
K Power indicator  When the laser is switched on, the red "Power" light comes on.
L Laser indicator  When the software turns on the laser, its corresponding green indicator lights up.

Type Wavelength Choice Power Range
Spinning Disk Confocal Microscope 405/445/488/525/561/640 nm & Customizable /
Four-channel Single-mode /Multi-mode laser（375-808 nm） 375-808 nm
(number of channels customizable)		 Single-mode＞20mW,
Multi-mode＞500mW
Multi-channel high-power UV lasers (375-435 nm) 3 channels: 378/405/435 nm
4 channels: 375/382/405/425 nm		 3-150W
Triple-channel Multi-mode Laser (488/525/638 nm) 488/525/638 nm ≥90mW
Triplex (RGB) fiber-coupled white light lasers（445/520/635 nm） 445/520/635 nm 10mW-1W
Single Channel High Power UV Fiber-coupled LED Light Source
(365/385/405/435 nm)		 365/385/405/435 nm 3-16W
Dual-Channel High Power UV Fiber-coupled LED Light Source
(365/385 nm)		 365/385 nm 3-11W
Single Wavelength Liquid Light guide (LLG) LED Light Source
(365-730 nm)		 365-730 nm/White 0.2W-2.3W
Multi-Wavelength Liquid Light guide (LLG) LED Light Source
(360-730 nm)		 360-660 nm（4 channels）/ 360-730nm（6 channels） ≥3.5W/≥4.5W
High Power Liquid Light guide (LLG) LED Light Source
(365-730 nm)		 365-730nm/ 3000-6500K 7W-80W

 

 


 

If you need our technical team for guidance on product selection or customization, please help to provide below technical information, it helps to speed up the process.
Items Detail Unit Remark
Application      
Laser Type   / Multi-mode/Single Mode
Channel   / Multi-mode: 1-8 channels
Single Mode: 1-4 channels
Wavelength   nm Customizable
Maximum Output Power   mW Customizable
Digital Modulation   / If required, please provide the speed requirements.
Analog Modulation   / If required, please provide the speed requirements.
Power Stability   % 1%/2%/3% optional
Spot Removal Function   / For Multi-mode Laser, please specify if needed.
Fiber Length   m Customizable

 

 

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Compare Model Drawings & Specs Availability Reference Price
(USD)
MWL-DL-3-PM-405-488-640
Output Type: Single-mode polarization-maintaining fiber coupled Center ,Wavelength: 405/488/640±5 nm ,Spectral Linewidth: ＜3nm ,Output Power: ＞20mW ,Power Stability: ＜1% (Full power state) ,Noise: ＜1% (Full power state) ,Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching ,Rise Time: 5μs@ 405/488/640 nm ,Analog Modulation: 30 kHz 		6-8weeks Request for quote
MWL-DLSSL-4-PM-MRW-405-488-532-640
Output Type: Single-mode polarization-maintaining fiber coupled ,Center Wavelength: 405±5/488±5/532±1/640±5 nm, Spectral Linewidth: ＜3nm ,Output Power: ＞20mW, Power Stability: ＜1% (Full power state), Noise: ＜1% (Full power state) ,Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching, Rise Time: 100μs@ 532nm, 5μs@ 405/488/640nm (532nm with electric attenuation, ensuring noise reduction and stability during power adjustment, but cannot alter TTL speed) ,Analog Modulation: 30 kHz (without 532 nm) 		6-8weeks Request for quote
MWL-DLSSL-4-PM-405-488-561-640
Output Type: Single-mode polarization-maintaining fiber coupled ,Center Wavelength: 405±5/488±5/561±1/640±5 nm, Spectral Linewidth: ＜3nm, Output Power: ＞20mW Power Stability: ＜1% (Full power state), Noise: ＜1% (Full power state) ,Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching ,Rise Time: 100μs@ 561nm, 5μs@ 405/488/640nm (Average linearity), Analog Modulation: 30 kHz (without 561 nm) 		6-8weeks Request for quote
MWL-DLSSL-4-PM-MRW-405-488-561-640
Output Type: Single-mode polarization-maintaining fiber coupled, Center Wavelength: 405±5/488±5/561±1/640±5 nm ,Spectral Linewidth: ＜3nm, Output Power: ＞20mW ,Power Stability: ＜1% (Full power state), Noise: ＜1% (Full power state), Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching ,Rise Time: 100μs@ 561nm, 5μs@ 405/488/640nm (561nm with electric attenuation, ensuring noise reduction and stability during power adjustment, but cannot alter TTL speed.) ,Analog Modulation: 30 kHz (without 561 nm) 		6-8weeks Request for quote
MWL-DLSSL-4-PM-AOM-405-488-561-640
Output Type: Single-mode polarization-maintaining fiber coupled ,Center Wavelength: 405±5/488±5/561±1/640±5 nm, Spectral Linewidth: ＜3nm, Output Power: ＞20mW Power Stability: ＜1% (Full power state) ,Noise: ＜1% (Full power state) ,Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching ,Rise Time: 1μs@ 561nm, 5μs@ 405/488/640nm (561nm with AOM ensures waveform integrity, low noise, and stability during power adjustment while enabling TTL speed modification), Analog Modulation: 30 kHz@405/488/640nm, 100 kHz@561nm 		6-8weeks Request for quote
MWL-DLSSL-4-PM-AOTF-405-488-561-640
Output Type: Single-mode polarization-maintaining fiber coupled, Center Wavelength: 405±5/488±5/561±1/640±5 nm ,Spectral Linewidth: ＜3nm ,Output Power: ＞20mW ,Power Stability: ＜1% (Full power state) ,Noise: ＜1% (Full power state) ,Output Fiber: FC/APC, 1-meter-long armor sleeve ,Features an RS232 interface with TTL control switching ,Rise Time: 1μs@ 561/405/488/640 nm (All wavelengths with AOTF ensure waveform integrity, low noise, and stability during power adjustment, while also enabling TTL speed modification) ,Analog Modulation: 100 kHz 		6-8weeks Request for quote
S4L-PBGR-M-405-488-525-638
Output Type: Multi-mode, with homogenizer ，Center Wavelength: 405/488/525/640 nm， Output Power: Each wavelength outputs >500mW after fiber，Each wavelength is individually controlled, with a quad-fiber output configuration: SMA905 connectors, 400μm core diameter, 0.22 NA ，Armored fiber laser type: Continuous laser with monochromaticity <5nm Power stability: ＜3% ，Laser Control Intensity Precision: 1% ，Model: Integrated optoelectronic unit 		6-8weeks Request for quote
S4L-PBGR-M-405-488-532-638
Output Type: Multi-mode, with homogenizer ,Center Wavelength: 405/488/532/640 nm, Output Power: ,Each wavelength outputs >500mW after fiber Each wavelength is individually controlled, with a quad-fiber output configuration: SMA905 connectors, 400μm core diameter, 0.22 NA ,Armored fiber laser type: Continuous laser with monochromaticity <5nm Power stability: ＜3%, Laser Control Intensity Precision: 1%, Model: Integrated optoelectronic unit 		6-8weeks Request for quote
S4L-PBGR-M-405-488-561-640
Output Type: Multi-mode, with homogenizer, 400μm to 1500μm ,Fiber Optic Adapter Center Wavelength: 405/488/561/640 nm ,Output Power after fiber: ＞500mW@405/488/640 nm, ＞400mW@561 nm ,Each wavelength is individually controlled, with a quad-fiber output configuration: SMA905 connectors, 1500μm core diameter, 0.22 NA ,Armored fiber laser type: Continuous laser with monochromaticity <5nm Power stability: ＜3% ,Laser Control Intensity Precision: 1% ,Model: Integrated optoelectronic unit 		6-8weeks Request for quote
S8L-PBGR-MM
Center Wavelength: 405/488/532/589/635/685/730/780 nm,Output Power after fiber: ＞500mW,Coupled Fiber Type: 1500μm, 1m, FC/PC, 0.39NA,Power stability: ＜2%,Each wavelength is individually controlled 		6-8weeks Request for quote
S7L-PBGR-MM
Center Wavelength: 405/488/532/589/635/690/755 nm, Output Power after fiber: ＞500mW, Coupled Fiber Type: 1500μm, 1m, FC/PC, 0.39NA, Power stability: ＜2%, Each wavelength is individually controlled 		6-8weeks Request for quote
S6L-PBGR-MM
Center Wavelength: 405/488/561/637/685/755 nm ,Output Power after fiber: ＞500mW ,Coupled Fiber Type: 1500μm, 1m, FC/PC, 0.39NA ,Power stability: ＜2% 		6-8weeks Request for quote

S6L-PBGR-MM - Parameter

S7L-PBGR-MM - Parameter

S8L-PBGR-MM - Parameter

S4L-PBGR-M-405-488-561-640 - Parameter

S4L-PBGR-M-405-488-532-638 - Parameter

S4L-PBGR-M-405-488-525-638 - Parameter

MWL-DLSSL-4-PM-AOTF-405-488-561-640 - Parameter

MWL-DLSSL-4-PM-AOM-405-488-561-640 - Parameter

MWL-DLSSL-4-PM-MRW-405-488-561-640 - Parameter

MWL-DLSSL-4-PM-405-488-561-640 - Parameter

MWL-DLSSL-4-PM-MRW-405-488-532-640 - Parameter

MWL-DL-3-PM-405-488-640 - Parameter

S6L-PBGR-MM - Download

S7L-PBGR-MM - Download

S8L-PBGR-MM - Download

S4L-PBGR-M-405-488-561-640 - Download

S4L-PBGR-M-405-488-532-638 - Download

S4L-PBGR-M-405-488-525-638 - Download

MWL-DLSSL-4-PM-AOTF-405-488-561-640 - Download

MWL-DLSSL-4-PM-AOM-405-488-561-640 - Download

MWL-DLSSL-4-PM-MRW-405-488-561-640 - Download

MWL-DLSSL-4-PM-405-488-561-640 - Download

MWL-DLSSL-4-PM-MRW-405-488-532-640 - Download

MWL-DL-3-PM-405-488-640 - Download

Accessories

Compare Model Drawings & Specs Availability Reference Price
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