Auto iris
Custom zoom
Iris wheel
Neutral Density filter
Eyepiece
LCD view screen
Manual / Auto focus
Expanded focus
(digital zoom)
Zoom ring
Manual focus ring
Lens(es)
Internal Mic
Lens doors switch
Custom zoom setting
Zoom
ring
Zoom rocker
Camera / Power / VCR dial
Battery release
Battery
Menu button
and scroll wheel
Auto lock /
Manual /
Manual lock
Wide
Tight
(camera moved closer)
Far away, zoomed in Up close, zoomed out
ND filter off
ND filter 1
ND filter 2
(Depth of field, rack focus)
Objects outside of the field of focus are blurry
By Scott Calhoun
More basic camera concepts