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FrozenGate by Avery

G2 Lens Supplier-ONLY $7 per lens

Solomon Laser said:
Left to right: 11mm focal lenght M9x05, G2,G7, Lens holder/diode holder.
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Hey Issac Clark, oh oh my bad I mean Solomon:whistle:
where did you source these lens pic's??
I see a 3 element, maby a G2 and a copper module with a diode:undecided:
Are you kidding:can:

Bye the way any news on the secret material you claim that has 4X's the cooling capacity of copper or something of that nature?
 
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GSS said:
Hey Issac Clark, oh oh my bad I mean Solomon:whistle:
where did you source these lens pic's??
I see a 3 element, maby a G2 and a copper module with a diode:undecided:
Are you kidding:can:

Bye the way any news on the secret material you claim that has 4X's the cooling capacity of copper or something of that nature?
Click to expand...

Hi, GSS,
Copper is #1 in heat transfer bare none and aluminum is better to wick the heat to air ratio. Fact .. No other material is better than CU or AL except for silver .
The only reason that AL wicks to air better than CU is of its low density. Fact....
Surly these are the best. and don't call me Shirly

Rich:)
 
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I took the pictures myself. yes the last lens is a focal length of 11mm, not total length, focal length. It works much much better than the three element lenses.

The G7 I have acquired is a 6.3mm focal length, so a little different.

Naw, don't feel like telling you about the supermaterial, I have spent countless hours of research on it and have been in contact with technical reps GSS, I told lifetime though...
 
Solomon Laser said:
I took the pictures myself. yes the last lens is a focal length of 11mm, not total length, focal length. It works much much better than the three element lenses.

If the EFL is 11mm then it's not a G2... The G2 has an EFL of ~4mm.

The G7 I have acquired is a 6.3mm focal length, so a little different.

Naw, don't feel like telling you about the supermaterial, I have spent countless hours of research on it and have been in contact with technical reps GSS, I told lifetime though...

Your secret super material is commercially available graphite sheeting produced by Panasonic, no?
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:thinking::thinking:
 
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11 mm focal length is not a G2 or a G7. Also, that long of a focal length won't pass all the light from some multimode laser diodes, causing more loss than a 3 element lens.
 
Lifetime17 said:
Hi, GSS,
Copper is #1 in heat transfer bare none and aluminum is better to wick the heat to air ratio. Fact .. No other material is better than CU or AL except for silver .
Click to expand...


Diamond is a better material in terms of head conduction. Other properties who caries LOL Lasers "in the sky with diamonds" :na:
 
lazeristasUVISIR said:
Diamond is a better material in terms of head conduction. Other properties who caries LOL Lasers "in the sky with diamonds" :na:
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Specifically natural diamonds, IIRC.

Good luck machining a decent sized heatsink out of diamond though. :D
 
Are you in China or Arizona? Can I call you, or Skype with you or any other video messaging program? I think you are probably just someone fairly new to laser optics and are looking to make a buck, nothing wrong with that, except you should know your stuff if selling to this crowd, some of them know theirs.
 
RB astro said:
Did anyone mention Thor-ium?
Just saying..... :whistle:
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Hi Andrew,
Thorium is a radioactive element second to Uranium and has a Half life of 14 Billion years. Thats about as old as the universe so i think well not good. It also starts to decay soon as the air hits it and has a very unstable isotope . I thought you said something about this element in this thread so i went back and reviewed it. Look it up pretty interesting element ..

Rich:)
 
Lifetime17 said:
Hi Andrew,
Thorium is a radioactive element second to Uranium and has a Half life of 14 Billion years. Thats about as old as the universe so i think well not good. It also starts to decay soon as the air hits it and has a very unstable isotope . I thought you said something about this element in this thread so i went back and reviewed it. Look it up pretty interesting element ..

Rich:)
Click to expand...
Yes, a very interesting element Rich,
but my comment was tongue in cheek. :shhh:
Besides, here in Australia we only use yellowcake....

:crackup:
 
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