Sony SLT-A57K Marketing Specifications (SLT-A57K) - Page 3

Video Mode AVCHD: 1920 x 1080 (60p/28Mbps/PS, 60i/24Mbps/FX, 60i/17Mbps/FH, 24p/24Mbps/FX, 24p/17M/bps/FH) MP4: 1440 x 1080 (30fps/12Mbps), VGA: 640 x 480 (30fps/3Mbps) Video Resolution 1920x1080 Video Signal NTSC color, EIA standards Stereo Dolby Audio Format Digital (AC-3) / MPEG-4 AAC-LC Microphone/ Built-in Stereo Speaker Microphone Optics/Lens Lens Type A-mount 18-55mm zoom lens Lens Mount Type Sony A-mount Aperture (Max.) f/3.5 - 5.6 Aperture (Min.) f/22 - 36 Focal Length (35mm equivalent) APS-C 35mm eqv. 27mm to 82.5mm Filter Diameter 55mm Lens Groups- 8 elements, 7 Elements groups Minimum Focus Distance 0.82ft (0.25m) Aperture Blade 7 blades (Circular aperture) Aspheric Elements 2 Lens Weight 7.4 oz (210g) Viewfinder Type 0.46" Xtra Fine EVF (Electronic viewfinder) (1,440,000 pixels) Diopter Adjustment -4.0 to +3.0m-1 Field of View 100% 1.04x (with 50mm lens at infinity, -1m-1 ) LCD Display LCD Type 3.0" TFT Xtra Fine™ LCD (921,600 pixels) w/TruBlack™ technology Angle Adjustment 180 degrees from the camera back, leftward rotation in 270 degrees with LCD monitor facing forward Brightness Control Auto/Manual (5 steps between -2 and +2) Coverage 100% Live View Continuous Live View (LCD/EVF Auto, selectable) Real-time image adjustment display Yes(On/Off) Histogram Yes (On/off) Grid Display Yes (On/off) Grid, Histogram display, Digital Level Gauge, Grid Line, Magnified display for playback Focus Control TTL phase Focus System detection AF (CCD line sensors) Focus Points 15 points (3 points cross type) AF Modes Single-shot AF, Automatic AF, Continuous AF, Manual Focus Focus Area Wide, Spot, Local (15 local areas selectable) Focus Sensitivity -1 EV to +18 EV (at ISO100 equivalent) Focus Features Predictive Focus Control, Focus Lock Built-in flash, AF Illuminator Range: approx. 3' - 15' (1m-5m) Exposure System Metering Advanced 1200zone evaluative metering Metering Modes Metering Sensitivity Exposure Exposure Settings Scene Mode(s) Picture Effect(s) D-Range Optimizer Multi-segment, Center-weighted, Spot -2EV to 17EV (at ISO 100 equivalent w/ f/1.4 lens) +/-3.0EV（1/3EV steps) iAuto (AUTO), Superior Auto (AUTO+), Program Auto (P), Aperture priority (A), Shutterspeed priority (S), Manual (M), Sweep Panorama (2D/3D), Continuous Advance Priority AE, Movie, Scene Selection Portrait, Landscape, Macro, Sports action, Sunset, Night portrait, Night View, Handheld Twilight 11 types (15 variations): Posterization (Color, B/W), Pop Color, Retro Photo, Partial Color (R,G,B,Y), High Contrast Monochrome, Toy Camera, Soft High-key, Soft Focus, HDR Painting, Rich-tone Monochrome, Miniature Yes: (Auto, Level, Off) 1. Movie recording is limited to segments of 29 minutes. 3. Requires 3D HDTV, HDMI cable (at least 10.2 Gbps) and active 3D glasses sold sep. © 2012 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without written permission is prohibited. Sony is not responsible for typographic and photographic errors. Features and specifications are subject to change without notice. Sony, BIONZ, BRAVIA, Exmor, InfoLITHIUM, Memory Stick, Memory Stick Duo, Memory Stick PRO Duo, Memory Stick PRO-HG Duo, the Memory Stick logo, Remote Commander, Smile Shutter, Stamina, SteadyShot, Theatre Sync, TruBlack, Sweep Panorama, and Xtra Fine LCD are trademarks of Sony. AVCHD is a trademark of Panasonic Corporation and Sony Corporation. Microsoft, Windows, and Windows Vista are trademarks of Microsoft Corporation. Mac OS and iMovie are trademarks of Apple Computers, Inc. HDMI is a trademark of HDMI Licensing LLC. All other trademarks are trademarks of their respective owners. Updated: April 13, 2012