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is this normal?

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Jul 12, 2010
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hey guys, i recently got my 250mW laser from o-like and wen its focused to a small dot, there is a line that goes across the dot. is this normal?
 





i received a 250mw red from o-like today and i also have the line. it seems like the line appears better when it is focused better, so could this help with focusing it? also, how would i be able to not have the line. would i have to switch to a different focusing lense?
 
The line is part of the emission from the die. It is normal and not a problem.

Peace,
dave
 


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