111Before UseBasic GuideAdvanced GuideCamera BasicsAuto ModeOther ShootingModesP ModePlayback ModeSetting MenuAccessoriesAppendixIndexBefore UseBasic GuideAdvanced GuideCamera BasicsAuto ModeOther ShootingModesP ModePlayback ModeSetting MenuAccessoriesAppendixIndexSpecificationsCamera EffectivePixels (Max.)IXUS 155Approx. 20 million pixelsIXUS 150 IXUS 145Approx. 16 million pixelsLens Focal LengthIXUS 15510x zoom: 4.3 (W) – 43.0 (T) mm(35mm film equivalent: 24 (W) – 240 (T) mm)IXUS 150 IXUS 1458x zoom: 5.0 (W) – 40.0 (T) mm(35mm film equivalent: 28 (W) – 224 (T) mm)LCD Monitor 6.8 cm (2.7 in.) color TFT LCDEffective Pixels: Approx. 230,000 dotsFile Format Design rule for Camera File system, DPOF (version 1.1)compliantData TypeStill Images: Exif 2.3 (JPEG)Movies: MOV (Video: H.264/MPEG-4 AVC; Audio: Linear PCM(monaural))InterfaceHi-speed USBAnalog audio output (monaural)Analog video output (NTSC/PAL)Power Source Battery Pack NB-11LH/NB-11LAC Adapter Kit ACK-DC90Dimensions (Basedon CIPA Guidelines)IXUS 15595.3 x 56.8 x 23.7 mm (3.75 x 2.24 x 0.93 in.)IXUS 150 IXUS 14595.2 x 54.3 x 22.1 mm (3.75 x 2.14 x 0.87 in.)Handling Precautions• The camera is a high-precision electronic device. Avoid dropping it orsubjecting it to strong impact.• Never bring the camera near magnets, motors, or other devices thatgenerate strong electromagnetic fields, which may cause malfunction orerase image data.• If water droplets or dirt adheres to the camera or screen, wipe with a drysoft cloth, such as an eyeglass cloth. Do not rub hard or apply force.• Never use cleaners containing organic solvents to clean the camera orscreen.• Use a blower brush to remove dust from the lens. If cleaning is difficult,contact a Canon Customer Support Help Desk.• To prevent condensation from forming on the camera after suddentemperature changes (when the camera is transferred from cold to warmenvironments), put the camera in an airtight, resealable plastic bag andlet it gradually adjust to the temperature before removing it from the bag.• If condensation does form on the camera, stop using it immediately.Continuing to use the camera in this state may damage it. Removethe battery pack and memory card, and wait until the moisture hasevaporated before resuming use.• Before long-term battery storage, use up the battery pack’s remainingcharge, remove it from the camera, and store it in a plastic bag or similarcontainer. Storing a partially charged battery pack over extended periods(about a year) may shorten its life or affect performance.