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FrozenGate by Avery

FS: Calibrated Laser Power Meter 120mW

MISTERWILLING

MISTERWILLING

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SOLD!!!!!!!!!!!!!
SOLD!!!!!!!!!!!!!
SOLD!!!!!!!!!!!!!

Up for sale is a Calibrated Laser Power Meter which can go up to 120mW, or even higher if you use a ND filter which I will include. It is known as the HLPM and made by laserbee. It has only about 20 minutes of use on it, most of the lasers I bought are too high power to use with this so I am upgrading to a Laserbee I. This unit works perfect though and I'm asking $25 for the power meter with an included a ND filter which cuts light in half to detect powers up to 240mW (looses some accuracy using ND filter). (plus actual shipping, probably only a few buck in the US).
 
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MINE!

PM SENT

ehauheuahuehuaeh I always wanted one of these!
 
That's a great deal including the ND filter...
These are the Filters we use in the Shop... they are the
least expensive Glass NDs we had found at the time...

New 37 ND Neutral Density ND2 ND4 ND8 Filter Set 37mm on eBay.ca (item 370256758724 end time 06-Nov-09 00:18:16 EST)

If you use the ND filter the accuracy should not suffer only the
resolution...

@ Hallu....

I'm not sure if MW still has the User instructions and Optical correction
Chart...
If not... contact me after you receive it and I'll get you a copy..;)


Jerry
 
Between MisterWilling and Lasersbee, you should be well taken care of here.

Make sure you use the ND filter with your rebuilt module ;)

Peace,
dave
 
haha lol I'm really happy, it's the first time I get a real good offer from this forum and now I'm feeling great :D

Used by MisterWilling, built by Laserbee and shipped and checked by Daguin= epic win

This can't go bad

images


@Misterwilling: since Daguin already have to send me a package, send him the LPM and he will ship it to me ^^
 
Don't forget to include the 3 resistors we supplied to test
his DMM compatibility...

Jerry
 
I think I can get them easily if you give me the 3 resistors specs. On my campus electronic lab there is a full room of electronic parts to which I have full access, so... xD

Aren't them carbon resistors with 5% tolerance?

Yours,
Albert
 
Could you use an ND filter that cuts the light by a factor of 10 with this? I'm guessind all ND filters divide the light by a different quantity?
 
This was the ND filter that cut the light down the highest factor, all the other ones i found let more light though.
 
The way to find the reduction ratio of your ND filter is to take
a <120mW laser and shine it onto the 120mW LPM Modules sensor
an note the reading...
Then using the same Laser.. place your ND filter in between the laser
and Sensor and take another reading...
The difference is the reduction ratio for that wavelength laser and
that ND filter...

Jerry
 
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If with this LPM I end up being able to test my 200mW Rayfoss laser I'll for sure be the happiest man in the earth hueihueihuei :D
 
It is not a LPM I... that is another Laser Power Meter...

This is the 120mW LPM Module... picture on the right end of
our Banner...

Let me know how it works out for you...:cool:

Jerry
 
yeah I know , that "I" was a personal pronoun, not a roman number ;)
 
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