18% gray card

[cjwolff]

Who makes a good 18% gray card? I've seen the Delta and Kodak cards but I'm looking for durability. Thank in advance.

 

[DGW]

Not sure of the durability but B&H has this lastolite collapsible product:

http://www.bhphotovideo.com/c/search?Ntt=18 GRAY CARD&N=0

 

[Chris Santucci]

I've had a Kodak gray card plus for years and it seems pretty durable to me.

.

 

[cjwolff]

That lastolite product looks pretty nice. There's an ebay seller with those for $20 as well. Great find!