Lasers sold in the US must be registered with the FDA.  Sold in the EU you can 
self declare.  Laser standards apply to an end product, not the laser 
subassembly(I find many manf's don't realize this fact).  The requirement to 
test a laser is driven by the safety standard that applies to the end product, 
such as 60950 or 61010.  Hence laser safety is declared under the LVD.  There 
are differences in the way lasers are treated in the US and EU, but the purpose 
is the same, eye safety.  LEDs have recently come into popular use for general 
illumination and their high output has pushed them into the laser category.  
That will eventually change, but for now the standards overlap.

In response to Gary comments, the FDA is responsible for laser on the US 
market, but no general product electrical safety, which falls under OSHA and 
NRTLs(UL etc).  Yes, they spend much more time and effort on medical use laser 
for obvious reasons, but don't think they won't crack down on misuse in other 
sectors as well.

You are required to submit and file a Product Report to the US FDA CDRH in the 
required FDA format. You are required to file an Annual Report to the US FDA 
CDRH in the required FDA format. You are required to maintain a FDA Radiation 
Testing Report for when the FDA chooses to inspect your facility. You are 
required to maintain a FDA Dealer and Distribution Report for when the FDA 
chooses to inspect your facility. When applicable, you are required to submit 
and file a Supplemental Report, Defect Report, Incident Report and/or Variance 
Report to the US FDA CDRH. You are not exempt from any of this required FDA 
Reporting and recordkeeping. None of this is as tough as it sounds.  The FDA 
does not do much "policing" of the market except when laser are used in medical 
devices, but use caution and follow the rules just the same.

US FDA CDRH 21CFR applies in the US
EN 60825-1 applies in EU
They are similar, NOT the same.  Do not stumble across LN50 and jump to the 
conclusion that one standard covers both markets as this is a common 
misconception.  That doc describes harmonization of test procedures, not test 
report of methods of claiming/proving conformity.

Contact me offline with product info and I will be happy to guide you on what 
needs to be done in the US/CAN/EU.

Andrew Robbins
813-528-1261 cell

From: John Cotman [mailto:[email protected]]
Sent: Friday, January 27, 2012 4:32 AM
To: [email protected]
Subject: Re: [PSES] I'm at a loss on lasers

"I don't see any hint of a EU directive just the CE mark but without reference 
to directives. It could simply mean that they have RoHS. "

The current RoHS is not a CE marking directive.  The newly published one will 
be, but it hasn't taken legal effect yet.

This does not, of course, answer your laser question.

John C


________________________________
From: McInturff, Gary 
[mailto:[email protected]]<mailto:[mailto:[email protected]]>
Sent: 26 January 2012 23:56
To: [email protected]<mailto:[email protected]>
Subject: [PSES] I'm at a loss on lasers

Does anybody have a succinct answer to the relationship between the FDA and 
safety approvals?

The FDA just seems to classify the maximum out of a laser component, and quite 
often is class III - and identifies it as harmful to the eye. If I use the 
device in a product then we have to be concerned with safety approvals of the 
requisite standard and they require class I output if the beam comes out of the 
enclosure. The FDA doesn't care about product standards other than medical 
standards.  UL will recognize a laser, imposing fault requirements that the FDA 
doesn't seem to impose, and will do an EN60825 evaluation as well. They do this 
with the help of the CDRH report filed with the FDA. Again they will classify 
the laser in alignment with the CDRH report, but the still apply the end 
product beam requirements. The FDA seems to care about classification and 
tracking of the device but not implementation. If class III is hazardous how 
does one make a gun sight laser for the commercial market without violating in 
the US or EU directives. I see a package marking that has the CE mark, but who 
can tell what that means without the DoC - could just be RoHS as far as I can 
tell.

Trying to get the program manager off my back - he's hell bent for leather - 
charging head because he found the gun sight on the market and that's enough 
for him. I don't actually blame him, but I need to understand the details a bit 
more than that.

I think I might be wrapped around the axel a little too tightly - the world is 
full of inherently dangerous things - guns and knives. Should I just be 
recommending that we grab any only FDA classified laser, put it in the product 
and sell it hither and yon, like a gun or a knife without product standards. 
How about the EU - just how does that work - I don't see any hint of a EU 
directive just the CE mark but without reference to directives. It could simply 
mean that they have RoHS.

Scans of the CDRH report requirements itself are helpful but don't address the 
relationship between FDA classification and safety control

Crud



Gary McInturff
Reliability/Compliance Engineer








Esterline Interface Technologies

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ADVANCED INPUT, MEMTRON, and LRE MEDICAL products



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