Lazerer's latest lasers

[Pro377]

The review of my 1.2W v2 rifle os up tomorrow!!

Greetings,,

Did you ever write that review? It would be interesting to me.
Thanks.

Also there is something I do not understand with power ratings. If the voltage is 7,2VDC and the current it 1000 mA. How can that add up to 1100 mW? P=U*I (P=power in watts, U=voltage and I=current).

 

[offroadfreak8582]

Did you ever write that review? It would be interesting to me.
Thanks.

One word: signature

:beer:

Greetings,,

 

[Pro377]

One word: signature

:beer:

Greetings,,

Hehe, thanks! Was blinded by all the colors

Do you know how the power ratings are calculated? I made an edit to my first reply.

Thanks again.

 

[qumefox]

They aren't calculated. They're measured on a LPM.

 

[Pro377]

They aren't calculated. They're measured on a LPM.

Ok, but what is measured? Is it voltage and current or is it the light emitted somehow?

 

[qumefox]

Light emitted. Like I said, the're measured on a Laser Power Meter.

 

[Pro377]

Light emitted. Like I said, the're measured on a Laser Power Meter.

Ok, thanks. Have no experience with an LPM.

I've seen lasers like the rifle but at 3000 mW. Can that really be for real? Or are those just pure lies? Check the link below (swedish language but english company importing lasers from China)

Laser-pekare.se Värdens stärkaste Laserpekare, 3000mw

 

[qumefox]

When things are too good to be true.. they usually aren't true.

Though I call them 'chinese milliwatts'. Because well, they're apparently smaller than normal milliwatts.

And LPM's used to be scarce, but there are a few 'relatively cheap' hobbyist grade ones available now.

 

[Pro377]

When things are too good to be true.. they usually aren't true.

Though I call them 'chinese milliwatts'. Because well, they're apparently smaller than normal milliwatts.

And LPM's used to be scarce, but there are a few 'relatively cheap' hobbyist grade ones available now.

Ok, then I understand. It seems to be too good to be true