(1) The screen is not a simple rectangle but rather the homothetic surface of the viewfinder of his camera.(2) The first device the company is working on is a viewfinder for digital cameras.(3) The students were allowed to see through the camera viewfinder and one girl wanted to know how 3D films were made.(4) The bright frame and spherical mirror are coated onto the lenses of a reverse-Galilean viewfinder .(5) Learning to see the battlefield through the viewfinder of a camera requires a special skill.(6) The majority have a zoom lens, an optical viewfinder and an LCD viewing screen.(7) This has no noticeable effect on the viewfinder , exposure metering or focusing systems.(8) It is an optical device, somewhat like a viewfinder , which allows me to vary the focal length at will.(9) Most pocket cameras have a separate viewfinder : what you see is an approximation of what the lens is seeing.(10) It's a basic point and click rangefinder (separate viewfinder lens) camera from Boots.