key specs |
Camera Type | DSLR Camera | Digital Camera |
Effective Pixels | 24.3 MP | 20.1 MP |
Sensor Type | CMOS | CCD |
Display Size | 3 inch | 2.7 inch |
Battery Type | Lithium ion | Lithium ion |
general |
Brand | Sony | Sony |
Model | SLT A77VM 24.3MP DSLR Camera | CyberShot DSC W830 20.1MP Digital Camera |
Model Name | SLT A77VM | CyberShot DSC W830 |
Model Number | Alpha SLT-A77VM | - |
Color | Black | Silver |
SLR Variant | Body Only | - |
Type | DSLR Camera | Digital Camera |
Effective Pixels | 24.3 MP | 20.1 MP |
Tripod Socket | Yes | - |
Dimensions(WxHxD) | 104 x 142.6 x 80.9 mm | 14.9 x 12.4 x 10.8 cm |
Weight | 433 GM | - |
Temperature | 0 to 40 | 0 to 40 |
Ports | HDMI | - |
Series | - | Cyber-shot |
Face Detection | - | Yes |
sensor features |
Sensor Type | CMOS | CCD |
Sensor Size | 23.5 mm x 15.6 mm | - |
ISO Rating | ISO 100 - 16000 | ISO 80 - 3200 |
Maximum ISO | - | 1250 ISO |
Maximum FPS | - | 0.8 |
lens features |
Lens Mount | Sony A-mount, Minolta and Konica Minolta AF Lenses | - |
Manual Focus | Yes | - |
Color Filter | Primary RGB Color Filter | - |
Dust Reduction | Yes | - |
Digital Zoom | - | 32x |
Optical Zoom | - | 8x |
Aperture Range | - | F3.3 - F8.0 |
Other Lens Features | - | F Number F3.3 W - F6.3 T, Focal Lenght 35 mm Conversion 28 - 224 mm Still Image 169, 25 - 200 mm Still Image 43, 28 - 224 mm SteadyShot Standrad, 28 - 314 mm SteadyShot Active Movie 169, 34 - 272 mm SteadyShot Standrad, 34 - 381 mm SteadyShot Active Movie 43 |
viewfinder features |
View Finder | Yes | - |
View Finder Type | Electronic Viewfinder | - |
Viewfinder Magnification | 1.09x with 50 mm Lens at Infinity | - |
Viewpoint Dioptric Adjustment | Eye Relief 27 mm from the Eyepiece Lens, 22 mm from the Eyepiece Frame CIPA Standard, Diopter Control -4.0 - 3.0 m | - |
focus features |
Focus Mode | Single-shot AF, Auto AF, Continuous AF, Manual Focus | Multi-point AF, Center Weighted AF, Spot AF, Flexible Spot AF Tracking Focus and Face Tracking Focus |
Auto Focus | Yes | Yes |
White Balancing | Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent Warm White, Cool White, Day White, Flash, C. Temp 2500 to 9900k with 15 Steps, C. Filter G7 - M, A7 - B7, Custom, AWB Micro Adjustment, White Balance Bracketing 3 Frames, Hight, Low Selectable | Auto, Daylight, Cloudy, Fluorescent, Incandescent, Flash, One Push, One Push Set |
Other Focus Features | AF Sensor CCD Line Sensor, AF System Sensitivity Range -1 EV - 18 EV, ISO 100 Equivalent, AF Illuminator 1 - 7 m Range, 19-point AF System with 11 Cross Sensors | Auto Focus Illuminator Auto / Off, Face Detectin Mode Auto / Off, Face Detection Maximum 8 Faces |
Focus Range | - | iAuto and Program Auto 5 cm W - 150 cm T |
exposure features |
Exposure Mode | Automatic | - |
Exposure Compensation | 1/3 EV, 1/2 EV Increments Selectable +/- 5 EV | 1/3 EV Steps +/- 2.0 EV |
shutter features |
Shutter Type | Electronically-controlled, Vertical-traverse, Focal-plane Shutter | - |
Shutter Speed | 1/8000 sec | - |
Self-timer | Yes | Yes |
Continuous Shots | Continuous Shooting Rate 12 fps in Tele-zoom Continuous Advance Priority AE Mode, 8 fps in Continuous Mode, Continuous Shooting Limit Extra Fine 13 Frames, Fine 18 Frames, Standard 18 Frames, RAW 13 Frames, RAW + JPEG 11 Frames Fine 17 Frames, Standard 17 Frames on Tele-zoom Continuous Advance Priority AE Mode | - |
flash features |
Built-in Flash | Yes | - |
Flash Modes | Auto Flash-off, Auto, Fill Flash, Red-eye Reduction, Rear Sync, Slow Sync, High-speed Sync, Wireless Requires Compatible External Flash | Auto, Flash On, Slow Synchro, Flash Off, Advanced Flash |
Flash Compensation | 1/3 EV, 1/2 EV Increments Switchable, +/- 3 EV | - |
Other Flash Features | Auto Pop-up, Guide Number 12 Meters at ISO 100, Recycling Time 3 sec, Flash Coverage 16 mm Focal Length Printed on Lens | - |
image features |
Image Format | File Format JPEG DCF 2.0, Exif 2.3, RAW ARW 2.3 Format, RAW + JPEG, 3D Still Image MPO | - |
Aspect Ratio | - | 43, 169 |
Gross Pixel | - | 20.5 MP |
Image Stabilizer | - | Yes |
Still Image Size | - | 4608 x 2592 12 M, 1920 x 1080 2 M |
display features |
Display Size | 3 inch | 2.7 inch |
Other Display Features | Picture Effects Posterization Color, Black and White, Pop Color, Retro Photo, Partial Color R, G, B, Y, Soft High-key, High Contrast Monochrome, Toy Camera, Soft Focus, HDR Painting, Rich-tone Monochrome, Miniature, LCD Monitor 100% Field of View, Flexible 3-way Tilting Xtra Fine TFT LCD with TruBlack Technology | Playback Slide Show SD Video Out, Movie, Simple, Nostalgic, Stylish, Active Effects, 4 Slde Show Music Tunes, Automatic Image Rotation, 3D Viewing Mode |
LCD Display Image Resolution | - | 230400 dots |
connectivity features |
Wifi | No | - |
storage and power features |
Battery Type | Lithium ion | Lithium ion |
Inbuilt Memory | - | 27 MB |
Upgradable Memory | - | Yes |
Card Type | - | SD / SDHC / SDXC |
Power Requirement | - | AC 100 - 240 V, 50/60 Hz, Output Voltage DC 5 V |
Other Storage Features | - | USB Mass Storage |
audio and video features |
Video Resolution | 1920 x 1080 | - |
Video Format | AVCHD, MP4 | MP4 |
Microphone | - | Built-in Microphone |
Audio Video Interface | - | Yes |
modes and functions features |
Scene Modes | Portrait, Landscape, Macro, Sports, Sunset, Night View / Night Portrait, Hand-held Twilight | High Sensitivity, Night Scene, Night Portrait, Soft Snap, Landscap, Beach, Snow, Fireworks, Gourmet, Pet, Soft Skin |
Shooting Modes | - | Intelligent Auto, Easy Shooting, Program Auto, Panorama, Scene Selection, Picture Effect, 3D |