Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS Lens - Manual (Page 45)

45 GB Projecting
Adjusting the position of the image
Adjusting the tilt of the projector by using lens
shift
Turn the H lens shift dial to adjust the lens
horizontally or turn the V lens shift dial to adjust
the lens vertically.
Adjusting the tilt of the projector with the front
feet (adjustable)
If the projector is installed on an uneven surface,
adjust the position of the projected image by
changing the tilt of the projector with the front
feet (adjustable).
 Be careful not to let the projector down on your fingers.
 Do not push hard on the top of the projector with the
front feet (adjustable) extended. It may cause
malfunction.
Notes
V lens shift dial
H lens shift dial
If you need to further adjust projected images,
refer to “Adjusting” in the Help Guide.