Mitsubishi G84 638nm 2500mW inquiry?

[joeybab3]

Of course... now that i dont want to sell mine, they suddenly are in high demand...

 

[jors]

Is O-like good to order from yet?

It's been years like 4 since I last dealt with them.

Few weeks ago emailed O-like. Despite their site is showing stock they told me they don't stock G84 anymore. ALL of my providers are surprisingly out of stock, But '3 beam' diode version directly from Mitsu is available, in fact as I commented, following mitsu conversation '3 beam' G84 (ML562G84-02) is the ONLY oficial Mitsu brand diode.

 

[Isaac Clarke]

then what brand is the 2 beam one?? N!chia, Osr@m, 0pnext/0claro????

 

[jors]

Is O-like good to order from yet?

It's been years like 4 since I last dealt with them.

then what brand is the 2 beam one?? N!chia, Osr@m, 0pnext/0claro????

sorry don't know

 

[Isaac Clarke]

but the beam of that thing going to be a mess...... horrible divergence......

 

[jors]

but the beam of that thing going to be a mess...... horrible divergence......

yessss
Full Width at 1/e2 θ⊥: 70 (P73 is 35)...not tested but expect expand near 10mm to achieve 1 mrad

 

[Isaac Clarke]

ouch..... but it will make a good burner it hope since it rated for 2500mw it can be push to 3W+......??

 

[jors]

ouch..... but it will make a good burner it hope since it rated for 2500mw it can be push to 3W+......??

Waay better with blues for burner due their higher freq. Also, remember this one is 3 beams not parallel + designed for PULSE operation, so probably you're 'frying' diode even if CW @2,5W
Not useful for my modules/projectors...but anyway, a 'funny' diode thats for sure

 

[Isaac Clarke]

i don't really understand why they use 3 emission source....... mind to ask Mitsu for me?

 

[jors]

I'll try but I'm afraid its difficult to know..my contact is a sales representative not a engineer.
Purpose for this lil bugs is mainly digital laser cinema Projectors

http://www.semiconductor-today.com/news_items/2015/jun/mitsubishi_240615.shtml

http://www.mitsubishielectric.com/news/2015/0624.html

 

[Deleted member 16589]

OK since No one seemed to bother to cover the basics Let me start out by saying 2.5 watt is a Hell of a lot of power.
Why do you need so much red
what goggles to you have/Plan to buy to protect your eyes
What do you plan to do with this laser.

EDIT
WTF How is this on page 2 With no mention of laser safety.

 

[Vision]

OK since No one seemed to bother to cover the basics Let me start out by saying 2.5 watt is a Hell of a lot of power.
Why do you need so much red
what goggles to you have/Plan to buy to protect your eyes
What do you plan to do with this laser.

EDIT
WTF How is this on page 2 With no mention of laser safety.

I just wanna buy it because its puts out 3 beams, that's about it.

I do have various glasses including 2 600-700nm for this one if I do decide to buy it. Been introduced to laser safety and various high powered lasers 1W+ from a young age(Refer to my intro), I already do know about all the precautions.

Thanks tho, appreciate people preaching safety first.