recommendation for 532nm module 10-20mw for minimum 30min duty cycle

[milantheone]

hi guys i am in need for 532nm laser module that can be run for longer period of time. idealy i need just smalest possible module that i can place in heatsink of mine with apropriate airflow in mind.

i wonder if you can recommen me some??
there is a lot on ebay and ali, but i doubt those small modules can be run for prolonged time without shifting, hopping, be stable basicaly.

are there som good modules, or everything is just the matter of cooling??

 

[GSS]

hi guys i am in need for 532nm laser module that can be run for longer period of time. idealy i need just smalest possible module that i can place in heatsink of mine with apropriate airflow in mind.

i wonder if you can recommen me some??
there is a lot on ebay and ali, but i doubt those small modules can be run for prolonged time without shifting, hopping, be stable basicaly.

are there som good modules, or everything is just the matter of cooling??

It is showing a pot screw on this 30mW unit.
If it comes with one who knows. Lower the power and I would think with cooling it might be stable.
They are cheap so worth a try on a couple??

 

[paul1598419]

If you don't need it in a pointer, the forced air hosts are quite small and will give you unlimited duty cycles on even 200+ mW units.

 

[paul1598419]

I have one of these using a greater than 1 watt pump diode. It can do greater than 240 mW of outrput power.