18% Grey Card

[lytefunk]

Any idea where can I buy a grey card?? Hopefully one thats quite big... if possible about A4 size? or so..


Else, any idea what colour is a grey card..? Exactly, in terms of R, G, B values

240, 240, 240?


How much does a grey card of that size cost?

Anybody tried making one themselves before?? using what?

 

[Tetrode]

Any idea where can I buy a grey card?? Hopefully one thats quite big... if possible about A4 size? or so..


Else, any idea what colour is a grey card..? Exactly, in terms of R, G, B values

240, 240, 240?


How much does a grey card of that size cost?

Anybody tried making one themselves before?? using what?

You should be able to purchase Kodak grey cards from Cathay.

 

[ST1100]

They come in a pack of 2 A4s and 1 A6 for about $25. It's not just the colour - the reflectivity of the surface is calibrated too, for 18%.

i bought a pack but only use the small (A6) one. If you want the A4 one(s), i can sell it to you at $10. PM if interested.

 

[khairi]

how to use it anyway?

 

[phototalk]

Hi,

Like to get the A4 size pcs from you. Msg me rgd venue to transac; 97863255
Thanks!