Lumens PS751 16x Zoom Desktop Document Camera
Zoom 16x (8x optical zoom; 2 sensor zoom)Digital Zoom 12xOutput Resolution XGA, SXGA, WXGA, 1080pFrame Rate 30 fps
Shooting Area Max. 520 x 381 mm (20.4" x 15") > A3 size Built-in Backlight Size 210 x 297 mm (8.3" x 11.7")High Color Reproduction Eab 12.3 (mean)SNR 51 dB
Sharpness MTF 967 linesLamps Dual LED side lamps supported by a gooseneckInput Interface VGA, HDMIOutput Interface VGA x 2, HDMI, C-Video
USB Image Transmission USB 2.0 (480 Mbps) high-speed transmissionAudio/Video Recording One-touch records image and sound synchronouslyBuilt-in Memory 240 JPEGUSB flash drive for USB flash drives (up to 32GB) orwired/wireless mouse for annotation
Built-in Microphone YesImage Capture Single or continuous capturingAuto Tune Yes, one button for image optimizationImage Rotation 0˚, 180˚, flip, mirror