173Technical NotesSpecificationsNikon COOLPIX S70 Digital CameraType Compact digital cameraEffective pixels 12.1 millionImage sensor 1 /2.3-in. CCD; total pixels: approx. 12.39 millionLens 5× optical zoom, NIKKOR lensFocal length 5.0-25.0mm (equivalent with 35mm [135] format picture angle:28-140mm)f/-number f/3.9-5.8Construction 13 elements in 9 groupsDigital zoom Up to 4× (equivalent with 35mm [135] format picture angle:approx. 560mm)Vibration reduction Combination lens-shift and electronic VRAutofocus (AF) Contrast-detect AFFocus range (fromlens)• Approx. 30 cm (1 ft.) to ∞ (W); approx. 50 cm (1 ft. 8 in.) to ∞(T)• Macro mode: 3 cm (1.2 in.) (wide-angle zoom position) to ∞Focus-area selection Face priority, center, Auto (9-area automatic selection), manual(focus area can be selected using the touch panel)Monitor 3.5-in., widescreen, OLED (touch panel), approx. 288k-dot5-level brightness adjustmentFrame coverage(shooting mode)Image mode setting of 16:9 (3968): approx. 92% horizontaland 98% vertical (Compared to actual picture)Image mode setting other than 16:9 (3968): approx. 98%horizontal and 98% vertical (Compared to actual picture)Frame coverage(playback mode)Image mode setting of 16:9 (3968): approx. 94% horizontaland 100% vertical (Compared to actual picture)Image mode setting other than 16:9 (3968): approx. 100%horizontal and 100% vertical (Compared to actual picture)StorageMedia • Internal memory (approx. 20 MB)• SD (Secure Digital) memory cardsFile system DCF, Exif 2.2, and DPOF compliantFile formats Compressed: JPEG-Baseline compliantMovies: AVI (Motion-JPEG compliant)Sound files: WAVImage size (pixels) • 4,000 × 3,000 High (4000P)/Normal (4000)• 3,264 × 2,448 Normal (3264)• 2,592 × 1,944 Normal (2592)• 2,048 × 1,536 Normal (2048)• 1,024 × 768 PC screen (1024)• 640 × 480 TV screen (640)• 3,968 × 2,232 16:9 (3968)
