Short for Direct Broadcast Satellite, uses small dish to receive digital broadcast signal in 12GHz to 18GHz frequencies from satellite. Subject to signal weakening when raining. Also called Direct To Home.canonglossaryus
A camera s viewfinder that is not through the lens, as in a viewfinder camera. The photographer looks through it directly at the scene while the image is captured through a separate lens.
System bypassing PC. Camera-direct: output photos by connecting digital camera to printer via dedicated cable. Card-direct: uses camera memory card inserted in printer.
Display device with imager viewed directly, opposite of projection surface.
Cameras using an optical viewfinder
Method of stone sculpture where form is carved immediately out of the block, and not transferred from a model.