Are these good glasses? Dragon Lasers & Ebay

[caleb]

i did edit this thread several hours after posting. i found somewhat affordable glasses at dragon lasers.
they block 640nm-750nm (OD3), and blu-ray 405nm which im prety happy about. can someone verify that, i had some idea that you need specific 405nm blocking, not just 190-420nm...
http://www.dragonlasers.com/product.php?productid=16255&cat=296&page=1

Subtotal:
US$29.99 (Euro 20.39)
Shipping cost:
US$19.80 (Euro 13.46)

Total:
US$49.79 (Euro 33.86)

theyl cost me $67 with the $AUD like it is

whats is you oppinion.


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http://cgi.ebay.com/Protection-Safe...VQQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247
They are OD4 (635-650) and shipping is $10

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=330275294403&ssPageName=ADME:X:RTQ:US:1123
shipping is $9 for me.

For the price are these good, for my eyes sake i dont realy care on the price, but i would like the best deal. im looking around $45 shipped to aus.

Also, do think wavelength of 655nm would be blocked. after posting this i realised 655nm wasnt within 635-650nm , if they dont which glasses block it ($45 )

thanks mans

 

[caleb]

anyone :-?

 

[BrAinZ]

It's a shame that there are no replies, as I was wondering about the same products. Looks good value as long they do the job.

Anyone any experience of these glasses or the company?

 

[john_lawson]

Dragon stuff is usually good but look in buy and sell and group buy forum members also sell those here cheaper and maybe better

 

[caleb]

yeah i looked there, there were some 650nm but i think there gone.

and i mentioned that i need 655nm, for the rohm diode Hururscience sells. so these glasses (DL) are sweet. especialy 405nm...

 

[caleb]

this makes me 'kinda' angry...

 

[BrAinZ]

Why does that make you angry?

 

[caleb]

well it doesnt realy. but its just that they say there have realy low shipping cost.

in my oppinion there not low nor high, and they may get away with saying reasonable shipping costs.

but not low.

 

[randomlugia]

Yes, Dragon Lasers makes excellent safety goggles! Definately buy from them!

 

[Snytbaggen]

I'm looking at the same glasses, and want to know if they are any good. I'm going to build a red burning laser and needs protection, and it would also be very nice if they would block my blu-ray, as it says in the specs that it will do.