Nikon D3100 AE-L AF-L Button - Great information on this for entry-level and top of the line Nikon DSLR cam… | Dslr photography tips, Camera nikon, Dslr photography
Photo tricks. Part 11. Button AF-L AE-L. What is the button for. | Happy
AE-L/AF-L button in Nikon DSLR Cameras - The Photography Blogger
Nikon Coolpix P1000 Part - AE-L - AF-L Dial Button - Body Logic