Lens shift
Shift by remote/motor rather than by dials.
- Standard
- PSDS
- ISO 21118
- Extension
How to compare it
Motorized lens shift
Required for lens memory and for convenient ceiling installs.
Terms on this page
Lens shift
Moves the image vertically or horizontally without tilting the projector or degrading the image. It is expressed as ± % of image height or width (e.g. V ±100%, H ±40%), and the shift range is usually a diamond or rhombus, not a rectangle. ⚖ optics.lens_shift_v_pct, optics.lens_shift_h_pct, optics.lens_shift_motorized ↑