Motorised lens
Powered zoom, focus and shift. ⚖ optics.motorized_zoom, optics.motorized_focus
More in Optics & installation (the "will it fit my room?" domain)
Throw ratioThrow distanceOptical zoom ratioLens shiftOffset (fixed)Keystone correction ⚠Auto keystone / auto focus / screen fit / obstacle avoidance / eye protectionLens memoryInterchangeable lens / lens mountAnamorphic lens / scope (2.35/2.39:1)Aperture (f-number) / focal lengthImage size rangeAspect ratio (native)Mounting orientationsEdge blending / warping / stacking