What does it mean?
Technology
Business
Society
Internet
Authority
Science
Various
World
Medical
AA
means Auto Aperture in
Photography
Similar to AA
BCM
- Blue Cone Monochromacy
BLC
- Back Light Compensation
CAT
- Canon Automatic Tuning
CAV
- Camera Assembled Video
CF
- Central Focus
CK
- Chris Keeney, Photographer
CL
- Color Landscape
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