| Links | ||
|---|---|---|
| Prices: | ||
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: | ||
| Successor: | ||
| General | ||
| Model Number: | M50 | DSC-T77 |
| Alternate Model Number(s): | ||
| Camera Format: | Ultra Compact | Ultra Compact |
| Currently Manufactured: | No | No |
| Retail Price: | $229.95 | $300.00 |
| Street Price: | $139.95 | $286.99 |
| Date Available: | 2008-03-30 | 2008-09-30 |
| Tripod Mount: | Yes | Yes |
| Weight: | 4.1 oz (116 g) |
5.3 oz
(149 g)
includes batteries |
| Size: |
3.7 x
2.2 x
0.9 in. (94 x 56 x 23 mm) |
3.7 x
2.3 x
0.6 in. (94 x 57 x 15 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | CCD | CCD |
| Sensor Manufacturer: | Sony Super HAD | |
| Effective Megapixels: | 8.0 | 10.1 |
| Sensor Format: | 1/2.35 inch | 1/2.3 inch |
| Sensor size: | 27.2556mm2 (6.03mm x 4.52mm) | 28.0735mm2 (6.17mm x 4.55mm) |
| Approximate Pixel Pitch: | 1.85 microns | 1.69 microns |
| Focal Length Multiplier: | n/a | n/a |
| Aspect Ratio: | 4:3 | 4:3, 16:9 |
| Color Filter Type: | RGBG | |
| Anti Aliasing Filter: | ||
| Self-Cleaning: | No | No |
| Sensor shift image stabilization: | No | No |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | ||
| DxO Color Depth Score (bits): | ||
| DxO Dynamic Range Score (evs): | ||
| DxO Maximum Effective ISO Score (iso): | ||
| Image Capture | ||
| Image Resolution: |
3264 x 2448
(8.0 MP,
4:3), 2592 x 1944 (5.0 MP, 4:3), 2304 x 1728 (4.0 MP, 4:3), 2048 x 1536 (3.1 MP, 4:3), 1600 x 1200 (1.9 MP, 4:3), 1024 x 768 (0.8 MP, 4:3), 640 x 480 (0.3 MP, 4:3) |
3648 x 2736
(10.0 MP,
4:3), 3648 x 2432 (8.9 MP, 3:2), 3648 x 2056 (7.5 MP, Other), 2592 x 1944 (5.0 MP, 4:3), 2048 x 1536 (3.1 MP, 4:3), 1920 x 1080 (2.1 MP, 16:9), 640 x 480 (0.3 MP, 4:3) |
| Image File Format: | JPEG (EXIF 2.2) | JPEG (Exif v2.21) |
| Continuous-mode frames/second: | n/a | 1.6 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
640x480 (30/15)
320x240 (30/15) |
640x480 (30)
640x480 (16.6) 320x240 (8.3) |
| Movie File Format: | AVI (MotionJPEG) | MPEG-1 |
| Composite Video Out: | Yes | Yes |
| NTSC/PAL Switchable Video: | Yes | Yes |
| Video Usable as Viewfinder: | ||
| HD Video Out: | Yes | |
| HD Video Connection: | Component, Other | |
| Lens & Optics | ||
| Lens Mount: | n/a | n/a |
| Lens: | Pentax zoom lens, 8 elements, 6 groups (4 aspherical elements) | Carl Zeiss Vario-Tessar |
| Focal Length (35mm equivalent): | 36 - 180mm | 35 - 140mm |
| Focal Length (actual): | 6.3 - 31.5mm | 6.2 - 24.7mm |
| Zoom Ratio: | 5.00x | 4.00x |
| Aperture Range: | f/3.5 (wide) / f/5.6 (tele) - ??? | f/3.5 (wide) / f/4.6 (tele) - f/10 |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
40 cm to Infinity 15.7 in to Infinity |
8 cm to Infinity 3.1 in to Infinity |
| Macro Focus Range: |
10 -
100 cm 3.9 - 39.4 in |
1 -
20 cm 0.4 - 7.9 in |
| Filter Thread: | n/a | n/a |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | No | Yes |
| Digital Zoom: | Yes | Yes |
| Digital Zoom Values: | Up to 5.1x | 2x |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | 9-point TTL contrast detection | 9-point / center / spot / touch AF |
| Auto Focus Assist Light? | No | Yes |
| Manual Focus: | Yes | Yes |
| Viewfinder | ||
| Viewfinder: | LCD | LCD |
| Viewfinder Type: | ||
| Focus Peaking: | No | No |
| EVF Resolution: | n/a | n/a |
| Viewfinder Magnification (35mm equivalent): | ||
| Viewfinder Magnification (nominal/claimed): | ||
| Display | ||
| Eye-level Viewfinder: | No | No |
| Rear Display: | Yes | Yes |
| Rear Display Size (inches): | 2.5 | 3.0 |
| Rear Display Resolution: | 230,000 dots | 230,400 dots |
| Touchscreen: | No | No |
| Articulating Screen: | No | No |
| Tilt Swivel Screen: | No | No |
| Selfie Screen: | No | No |
| Max Playback Zoom: | 8.0x | 8.0x |
| Top Deck Display: | ||
| Exposure | ||
| Maximum ISO (native): | ||
| Minimum ISO (native): | ||
| ISO Settings: | Auto (64 - 3200); 6400 only available in Digital SR mode | Auto, 80, 100, 200, 400, 800, 1600, 3200 |
| Auto ISO Mode: | No | Yes |
| White Balance Settings: | Auto, daylight, shade, tungsten, fluorescent, custom | Auto, Daylight, Cloudy, White Fluorescent, Natural White Fluorescent, Day White Fluorescent, Incandescent, Flash, Underwater Auto / 1 / 2 / Flash |
| Shutter Speed Range: | 1/2000 - 4 sec | 1/1000 - 1 sec |
| Bulb Mode: | No | No |
| Exposure Compensation: | +/- 2.0EV in 0.3EV steps | +/- 2.0EV in 0.3EV steps |
| Metering Modes: | TTL multi-segment, Center-weighted, Spot | Multi-pattern, center-weighted, spot |
| Program Auto Exposure: | Yes | Yes |
| Aperture Priority: | No | No |
| Shutter Priority: | No | No |
| Full Manual Exposure: | No | No |
| Creative Exposure Modes: | Night Scene, Landscape, Flower, Natural Skin Tone, Portrait, Surf & Snow, Sport, Digital SR (5M), Kids, Pet, Food, Panorama, Digital Wide Angle (5M) | High Sensitivity, Twilight, Twilight Portrait, Soft Snap, Landscape, Beach, Snow, Fireworks, Hi-Speed Shutter, Underwater, Gourmet |
| Self Timer: | 2 or 10 seconds | 2 or 10 seconds |
| Time Lapse (intervalometer): | ||
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | Yes | Yes |
| Flash Modes: | Auto flash, flash on, flash off, red-eye reduction | Auto, On, Slow-Sync, Off, Auto w/ Red-Eye Reduction, Slow-Sync w/ Red-Eye Reduction |
| Flash Guide Number (ISO 100): | n/a | n/a |
| Flash Range Description: | 14’ (wide, auto ISO), 9.2’ (tele, auto ISO) | Wide: 0.08 - 3.0m; Tele: 0.5 - 2.4m |
| Max Flash Sync: | ||
| Flash Exposure Compensation: | ||
| External Flash Connection: | n/a | n/a |
| Built-In Wireless Flash Control: | ||
| Image Storage | ||
| Usable Memory Types: | SD / SDHC | MS Duo / MS PRO Duo |
| UHS Support: | ||
| Other Memory: | ||
| Dual Card Slots: | No | No |
| RAW Capture Support: | No | No |
| Uncompressed Format: | ||
| Movie File Format: | AVI (MotionJPEG) | MPEG-1 |
| Included Memory: | 51.1 MB | 15.0 MB |
| Included Memory Type: | Internal | built-in memory |
| Connectivity | ||
| Built-In Wi-Fi: | No | No |
| NFC: | No | No |
| Bluetooth: | No | No |
| Built-In GPS: | No | No |
| Microphone Jack: | No | No |
| Headphone Jack: | No | No |
| External Connections: | USB 2.0 High Speed | USB 2.0 High Speed |
| PictBridge Compliant: | Yes | Yes |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | No | No |
| Remote Control Type: | ||
| Connections (extended): | DC Input | |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 1.80 | |
| Cycle time for RAW shooting in single shot mode (seconds per frame): | ||
| Buffer size for RAW shooting in single shot mode (frames): | ||
| Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | ||
| Camera penalizes early shutter press? | No | |
| JPEG shooting speed in burst mode (fps, max resolution): | 1.6 | |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | Unlimited | |
| RAW shooting speed in burst mode (fps): | ||
| Buffer size for RAW shooting in burst mode (frames): | ||
| RAW+JPEG shooting speed in burst mode (fps): | ||
| Buffer Size for RAW+JPEG shooting in burst mode (frames): | ||
| Shutter lag (full AF, wide/mid): | 0.35 seconds | |
| Shutter lag (full AF, tele): | 0.43 seconds | |
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.340 seconds | |
| Shutter lag (full AF, with flash): | 0.66 seconds | |
| Shutter Lag (prefocused): | 0.008 seconds | |
| Shutter Lag (notes): | ||
| Startup Time: | 2.3 seconds | |
| Play -> Record Time: | 1.7 seconds | |
| Flash cycle time, full power: | 5.0 seconds | |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 210 shots | 220 shots |
| Battery Life, Still (CIPA Rating OVF/EVF): | ||
| Battery Life, Video: | ||
| Battery Form Factor: | Proprietary D-LI78 | Proprietary |
| Usable Battery Types: | Lithium-ion rechargeable | NP-BD1 InfoLithium rechargeable |
| Batteries Included: | 1 x Proprietary D-LI78 Lithium-ion rechargeable | 1 x NP-BD1 InfoLithium rechargeable |
| Battery Charger Included (dedicated charger or AC/USB adapter): | Yes | No |
| Dedicated Battery Charger Included: | ||
| Internal Charging Supported: | ||
| Software | ||
| Included Software: | TBA | |
| OS Compatibility: | TBA | |
| Miscellaneous | ||
| Notes & Features: | Optical image stabilization, 3.0-inch touchscreen LCD, Dynamic Range Optimization | |
