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Budget, tested laser safety goggles. OD 5+

Gazen

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Nov 13, 2017
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Sorry about that, I fixed the spreadsheet. I did not test for 589nm because I do not own a 589nm but using the spreadsheet (which uses interpolation) the dark red goggles would be your best bet with an estimate of OD 2.5+ which would reduce 1000mW to <3.16mW. The blue goggles unfortunately are pretty useless at everything.
Survivallasers’ 589 goggles appear blue:
https://www.survivallaser.com/Eagle_Pair__190-400nm___560-640nm_Laser_Safety_Goggles/p556088_12825366.aspx

What are you basing the OD estimate off for 589?
 
Last edited:

Gazen

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Nov 13, 2017
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Interpolation, the dark red is OD 5+ at 520nm and OD 0.8 at 638nm so Interpolation gives you an OD of 2.5 but since I didn't test them at 589 it's only an educated guess.
How much were you asking for on the red pair and the blue?
 

brendon7358

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Jul 2, 2011
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How much were you asking for on the red pair and the blue?
Prices are listed in the OP
Dark Red: $5
Green: $5
Light Red: $2.50
Blue $2.50

But if you buy a dark red I will give you the blue for $1. That way you can see for yourself which works better.
 

dan0964

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Jan 7, 2019
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Im interested in the dark red and light red if you still have them avaliable, ill send a PM
 




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