Specific Object size - how?

[MVProtus]

Hi,

I'm trying to print out some eyes (iris) for a project, which have to be exactly 12 mm in size.
For some reason, I can't manage to get it to be the right size. This may be a very simple task, but I'm not photoshop expert
Could someone please resize the eye from the attachment to be exactly 12 mm in size. Thanks!

 

[hawkeye]

Just use transform (ctrl+T). Enter the dimensions you want.

 

[MVProtus]

Just use transform (ctrl+T). Enter the dimensions you want.

View attachment 108012

Actually, this is exactly what I did (i just used the shift + drag until it was 12 mm)

I wasn't the only who printed the eyes out, so I guess the only explanation is, they were printed to fit the paper and not actual size. Thanks anyway

 

[ph_o_e_n_ix]

For printing you can try to change image size (CTRL+ALT+I) - change the width to 12mm ("Resample" should be unchecked).

In most cases this should work for printing (regardless of how high the resolution is afterwards ) - if it doesn't work, you have to check "Resample" and change the resolution according to the desired print resolution.