Chapter 9 Specifications2 DS Camera Head DS-5M- 39 -92 DS Camera Head DS-5MImage pickup device 2/3-inch square, 5,240,000-pixel IT-CCDFrame rate 3.75 fps (5M Interlace Mode), 7.5 fps (1.3M Progressive Mode), 6.8 fps (1.3M InterlaceMode), 15 fps (Center Scan Mode)Quantization 12 bitsSensitivity Equivalent to ISO64 to 3200 in terms of film sensitivity(Tone 3, camera sensitivity: x1 to x46)Lens mount C mountUsable lens: Protruding no more than 10 mm from the mount surface into the cameraEffective luminous flux: Telecentric system F2.8Image circle: 2/3-inch, 11 mm in diameterExternal dimensions 91(W) × 76(D) × 41(H) mmWeight 230 gFixing tripod mount Tripod screw for camera3 DS Cooled Camera Head DS-5McImage pickup device 2/3-inch square, 5,240,000-pixel IT-CCDFrame rate 3.75 fps (5M Interlace Mode), 7.5 fps (1.3M Progressive Mode), 6.8 fps (1.3M InterlaceMode), 15 fps (Center Scan Mode)Quantization 12 bitsSensitivity Equivalent to ISO64 to 3200 in terms of film sensitivity(Tone 3, camera sensitivity: x1 to x46)Lens mount C mountUsable lens: Protruding no more than 10 mm from the mount surface into the cameraEffective luminous flux: Telecentric system F2.8Image circle: 2/3-inch, 11 mm in diameterExternal dimensions 91(W) × 76(D) × 41(H) mmWeight 290 gFixing tripod mount Tripod screw for cameraCCD cooling Cooling with Peltier deviceAmbient temperature: -20°C