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FrozenGate by Avery
Question about EaglePair glasses
- Thread starter btc5
- Start date
jimdt7
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- Feb 5, 2011
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Where did you buy them from ?
Jim
Jim
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Who was the user?
Can you go on survivallaser.com and see if you can find the goggles there?
Can you go on survivallaser.com and see if you can find the goggles there?
Hi!
Name of user is DJNY
I haven't found matching on survivallaser.com, but mine have exactly the same design as :
Eagle Pair® 190-540nm Slip Over Laser Safety Goggles
only they are darker
Name of user is DJNY
I haven't found matching on survivallaser.com, but mine have exactly the same design as :
Eagle Pair® 190-540nm Slip Over Laser Safety Goggles
only they are darker
Last edited:
- Joined
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- 113
Are you sure they are meant for 800-2000nm?
Ask DJNY directly, he is a member here, and is very knowledgeable. He wouldn't mislead you.
Ask DJNY directly, he is a member here, and is very knowledgeable. He wouldn't mislead you.
Well, I would like to know answers from other sources also.
Glasses I purchased have written wavelength for 190-450 & 800-2000 nm.
So I wonder if it is right that red dot from infrared laser is still visible using them.
As red is about 650nm I may assume it is all right for them to pass this color, but I want to make sure.
Glasses I purchased have written wavelength for 190-450 & 800-2000 nm.
So I wonder if it is right that red dot from infrared laser is still visible using them.
As red is about 650nm I may assume it is all right for them to pass this color, but I want to make sure.
Last edited:
DJNY
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The goggles the guy purchased from me are these:
They were tested, very quality goggles.
Btc5, post some details about the laser you´re using this goggles for and we go on from there.
They were tested, very quality goggles.
Btc5, post some details about the laser you´re using this goggles for and we go on from there.
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- Sep 22, 2010
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Are you seeing a spot on something, say a wall, when you put the glasses between the laser and the wall or are you seeing a spot on the lens?
I'm not certain but I think at least some Eagle Pair glasses use reflective coatings to reflect laser light instead of absorbing it. I have a pair for my reds that the one time I took a direct shot from my ~190mw 660 I saw a very bright spot on the lens which scared the crap out of me. Some testing with my LPM after I calmed down confirmed that they prevented all of the laser light from passing through the lens. In all tests the LPM dropped to 0mw with the glasses between its sensor and the laser.
I'm not certain but I think at least some Eagle Pair glasses use reflective coatings to reflect laser light instead of absorbing it. I have a pair for my reds that the one time I took a direct shot from my ~190mw 660 I saw a very bright spot on the lens which scared the crap out of me. Some testing with my LPM after I calmed down confirmed that they prevented all of the laser light from passing through the lens. In all tests the LPM dropped to 0mw with the glasses between its sensor and the laser.
