400W laser diode stack micro channel 808nm for hair removal machine repairing

400W laser diode stack description

laser diode stack

This is 400W laser diode stack micro channel 808nm for hair removal machine repairing. And they can be used for Focuslight similar diode laser stack. Also it can be used for wavelength 810nm laser diode stack micro channel also.

We have different diode laser stack spare parts reparing service.Please find the following details of the spare parts for 4bar diode laser stack:

laser diode stack laser diode stack

Item name material size
1 positive electrode brass with gold plating 8cm*16cm*14cm
2 cavity surface Polysulfone resin 40cm*27cm
3 negative electrode Brass with gold plating 10.8cm*7.5cm*14cm
4 Positive and negitive cover Polysulfone resin 8cm*16cm
5 Side plate Aluminum oxide 40cm*27cm
6 cavity surface Polysulfone resin 16cm*30cm


400W laser diode stack dimension Scheme:

With this laser diode stack dimension scheme, please kindly confirm with your engineer about the size, length, width and height of the diode laser stack. Also for the holes position must be accuratly the same.

laser diode stack


This is 4 bars* 100W diode laser stack for replacement of laser hair removal machine. If your handle have some bar not working but you do not want to pay high cost for a new handle gun. You can buy just a new stack to do replacement in your side if you have professional engineer and good working environments. Also this kind of stack have similar design for diode 300W,400W,500W,600W and 700W. Just need confirm how many bar for working 100W is ok.

400W laser diode stack Specifictaions:

Model No VS-MI-808-100-4-N1
Application Diode laser 808nm 400W stack module for epilator system
Operation Mode CW
Number of submounts 4 Bars
Power per submounts 100W or 60w optional
Central wavelength at 25℃ 808 ± 5nm
Maximum Operating Voltage 8V
Fast Axis Divergence (FWHM) No
Slow Axis Divergence (FWHM) No
Expected lifetime >10000 hours
Typical pitch per bar 1.8mm
Flow rate 0.3L/min ±10% / bar
Water Temperature 15-25 ℃
Water Quality Deionized 2-10 µs/cm, mixed bed ion exchanger,particle filter<25µm
cooling system Do not use any material that combination with copper would form galvanic elements
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