Extra Short-Throw Lens
Each model is equipped with a largediameter, extra shortthrow lens that shortens the necessary projection distance by 25%. Conventional projectors often have to be positioned in the middle of the meeting table, with considerable distance between the lens and the screen. The shorter projection distance of the new Panasonic models saves space, allowing the projector to be placed at the front of the table. This convenient feature allows users to give comfortable presentations with large, easy-to see images even in small rooms.
One-Touch Auto Setup provides automatic adustments, from phasing to dot clocks, and from verical sizing to horizontal blocking. It includes keystone correction and RGB input signal selection. A newly developed built-in gravity sensor detects the PTL501 projector angle relative to the floor (up to 30 degrees), then corrects for keystone distortion accordingly. A new IC also minimises picture degradation. The user simply presses the Auto Setup button, and the image is automatically tuned and adjusted for optimal viewing.
