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Old 12-31-2011, 08:31 PM #1
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Default How do i focus a laser to burn a fuse from

Hey guys just got a brand new laser it's about 1.1w plenty to light a fuse just the problem is the beam is too fat to light it from far away how could i make the beam thinner to burn the fine from say 5-10ft?


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Old 12-31-2011, 08:49 PM #2
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Default Re: How do i focus a laser to burn a fuse from

Dont you use a lens ?

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Old 12-31-2011, 08:54 PM #3
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Default Re: How do i focus a laser to burn a fuse from

Yea but the beam is still like really fat
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Old 12-31-2011, 09:06 PM #4
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Default Re: How do i focus a laser to burn a fuse from

you could tape or glue a few match heads to the end of the fuse if that would help

Maybe something like this>
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Old 12-31-2011, 10:23 PM #5
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Default Re: How do i focus a laser to burn a fuse from

Quote:
Originally Posted by Flaminpyro View Post
you could tape or glue a few match heads to the end of the fuse if that would help

Maybe something like this>

LOL


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Old 01-01-2012, 05:29 AM #6
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Default Re: How do i focus a laser to burn a fuse from

Innovation WIN!


Quote:
Originally Posted by Flaminpyro View Post
you could tape or glue a few match heads to the end of the fuse if that would help

Maybe something like this>
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Old 01-07-2012, 06:49 PM #7
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Default Re: How do i focus a laser to burn a fuse from

I like!
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Old 01-07-2012, 08:19 PM #8
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Default Re: How do i focus a laser to burn a fuse from

haha if only i had thought of that before i bought a lighter
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