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[traviemac]

Absiaudufidkwsdhdish

 

[Rifter]

There are only two ways to be sure of your goggles. Buy a lpm and test them yourself. Or buy a certified pair.

If your laser is dpss you will also need goggles that have ir protection.

In a open field as long as you don't shine it on anything reflective or close to yourself you will probably be OK but I don't recommend this unless you are very familiar with lasers and confident in your ability to operate it in a safe manner and keep it pointed in safe direction at all times.

Always use google indoors especially when burning.

 

[The Lightning Stalker]

 

[Pi R Squared]

Always use google indoors especially when burning.

:crackup::crackup::crackup::crackup::crackup:ROFL!

 

[The Lightning Stalker]

Here's what I use.

Eagle Pair® 190-540nm & 800-2000nm Laser Safety Goggles

These have better visibility at the expense of extra MWIR protection.

Eagle Pair® 190-540nm & 800-1700nm OD5 Laser Safety Goggles

 

[The Lightning Stalker]

You will be able to see the dot, yes, especially if your laser is actually 100mW. I don't know about the 405, as I do not currently have a working 405nm laser to test it with. I just tried it with 75mW of 532nm and the dot is clearly visible.