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Old 04-22-2012, 03:37 AM #1
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Default M140 @ 1.8A - yes or no?

What is the general consensus on running an M140 at 1.8A? Is that foolish, adventurous or sort of common?

Also, is there any consensus on the lifetime of an M140/H140 at higher powers - say 1.6-1.8A?

Or am I behind the curve and are there 2.0A builds starting to become common?

Thanks!


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445nm Stainless Steel Monster with H140 diode @1.62A - 2.15W!
450nm rhd single mode @ 190mW

532nm O-like 50 mW pen from Cajun Lasers - small dot, tight beam!
532nm O-like Crown, rated @ 400mW, metered @ ~450mW with AW battery!
532nm O-like Crown rated @ 500mW, not yet tested
532nm RPL-165 @ 204mW
532nm RPL-375 @ 427mW

635nm rhd Lipstick Tube @ ~485+ mW
638nm Fat Boy @ 825mW - custom build

650nm Bolly BL-8006 @ 319mW

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Old 04-22-2012, 01:39 PM #2
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Default Re: M140 @ 1.8A - yes or no?

I am sure this would help..
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Old 04-22-2012, 07:58 PM #3
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Default Re: M140 @ 1.8A - yes or no?

Quote:
Originally Posted by sinner View Post
I am sure this would help..
Thanks Sinner, that was exactly what I was looking for!
__________________
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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Why I'm Here

405nm tsteele93 12x build @ 545mW

445nm Survival Laser @ 1.25W - GIFTED
445nm Stainless Steel Monster with H140 diode @1.62A - 2.15W!
450nm rhd single mode @ 190mW

532nm O-like 50 mW pen from Cajun Lasers - small dot, tight beam!
532nm O-like Crown, rated @ 400mW, metered @ ~450mW with AW battery!
532nm O-like Crown rated @ 500mW, not yet tested
532nm RPL-165 @ 204mW
532nm RPL-375 @ 427mW

635nm rhd Lipstick Tube @ ~485+ mW
638nm Fat Boy @ 825mW - custom build

650nm Bolly BL-8006 @ 319mW

Laser Safety and Eye Injury
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Old 04-22-2012, 07:59 PM #4
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Default Re: M140 @ 1.8A - yes or no?

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