ACR 5.7 Question [Can lens profiles be added in 5.7?]

[johnnywyoming]

Still using ACR 5.7 with PS CS4. I am confused about lens profiles... can they be added in 5.7?  I have searched this forum and it is unclear whether I can add lens profiles. I have run across information that the profiles of common lenses are included and the corrections are automatically applied.

[Jeff Arola]

Camera raw 5.7 doesn't have any means in the interface to apply lens correction profiles, so i would say the answer is probably no.

The lens correction profiles are not applied automatically in photoshop cs4 acr 5.7 unless there perhaps is/was a camera from that time period that had a built-in lens correction profile and acr 5.7 could read those profiles.

Acr 5.7 Lens Corrections tab

Acr 6.7 (photoshop cs5) thru 9.12 (photoshop cc 2017) Len Corrections tab with a way to apply the lens correction profiles that acr 5.7 doesn't have