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Sony A77 - 12 FPS

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Sony A77 - 12 FPS Empty Sony A77 - 12 FPS

Post by Mr No Good Fri Sep 23, 2011 9:02 am

12 FPS with 24.3 mega pixels!!!

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Model Number: SLT-A77V//Q E32
Digital SLT 24.3 Mega Pixel Camera (Body Only)

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With the world’s fastest continuous shooting speed at 12fps (as of August 2011), SLT-A77 delivers astounding image quality at an ultra-high 24.3MP. Thanks to Sony’s revolutionary Translucent Mirror technology, now you can enjoy unrivalled performance – even while shooting Full HD movies.

General

Camera Type
Interchangeable lens digital camera with built-in flash
Lens Used Sony A-mount lens, Minolta and Konica Minolta AF lenses

Image Capture

Sensor
23.5 x 15.6mm (APS-C type), Exmor APS HD CMOS sensor with RGB primary colour filter
No. of Pixels Total: 24.7 megapixels; Effective: 24.3 megapixels
Dust Reduction Charge protection coating on low pass filter and image-sensor shift mechanism
Sensitivity Auto, ISO 100 to 16000 (in 1-stop increments, Recommended Exposure Index)

Recording (Still Image)

Recording Media
Memory Stick Pro Duo, Memory Stick PRO-HG Duo, SD Memory card, SDHC Memory card, SDXC Memory card
File Format JPEG (DCF2.0, Exif 2.3), RAW (ARW 2.3 format), RAW + JPEG, 3D still image MPO
Image Size (Aspect ratio 3:2) L(24M): 6,000 x 4,000; M(12M): 4,240 x 2,832; S(6M): 3,008 x 2,000
Image Size (Aspect ratio 16:9) L(20M): 6,000 x 3,376; M(10M): 4,240 x 2,400; S(5.1M): 3,008 x 1,688
Sweep Panorama (Wide) Horizontal(23M): 12,416 x 1,856; Vertical(12M): 2,160 x 5,536
Sweep Panorama (Standard) Horizontal(15M): 8,192 x 1,856; Vertical(8.4M): 2,160 x 3,872
3D Sweep Panorama (Wide) (7.7 M): 7,152 x 1,080
3D Sweep Panorama (Standard) (5.3 M): 4,912 x 1,080; 16:9 (2.1 M): 1,920 x 1,080
Colour Modes sRGB, Adobe RGB
Image Quality Modes Standard, Fine, Extra Fine, RAW, RAW+JPEG
Noise Reduction Long Exposure: Available at shutter speeds longer than 1 sec. High ISO: High / Normal / Low
Picture Effects Posterization (Color, B/W), 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
Creative Style Standard, Vivid, Neutral, Clear, Deep, Light, Portrait, Landscape, Sunset, Night Scene, Autumn Leaves, B/W, Sepia, Saturation, Sharpness
Auto HDR Auto Exposure Diff., Adjustable Exposure Diff. (1 - 6EV in 1EV steps)
D-Range Optimizer Off / Auto

Recording (Movie)

Recording Format
AVCHD / MP4
Image Size (AVCHD) 1920 x 1080 (50p/28Mbps/PS, 50i/24Mbps/FX, 50i/17Mbps/FH, 25p/24Mbps/FX, 25p/17Mbps/FH)
Image Size (MP4) 1,440 x 1,080 (25 fps / Average bit rate 12 Mbps), 640 x 480 (25 fps / Average bit rate 3 Mbps)

White Balance

Setting
Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent (Warm White, Cool White, Day White), Flash, C. Temp 2500 to 9900k with 15-step, C. Filter (G7 to M7, A7 to B7), Custom, AWB micro adjustment

SteadyShot® INSIDE (Image Stabilization)

System
Image-sensor shift mechanism
Compensation Approx. 2.5 - 4.5 EV decrease in shutter speed (varies according to conditions and lens used)

Display

LCD Monitor
3.0-inch (100% field of view), 921,600-dot TFT, Xtra Fine LCD with TruBlack technology

AF System

Focus Modes
Single-shot AF, Auto AF, Continuous AF, Manual Focus
Main Features Focus areas selection (wide area / 19-point local frame selection / fixed centre spot focus), predictive focus for moving subjects, auto-tracking focus point, focus lock
Type TTL phase-detection system
Sensor CCD line sensors
Sensitivity Range -1EV - 18EV, ISO 100 equivalent
AF Illuminator Range: 1 - 7m

AE System

Exposure Modes
AUTO, AUTO Advanced (AUTO+), Scene Selection, Sweep Panorama (2D/3D), Tele-zoom Continuous Advance Priority AE, Movie, Program AE, Aperture priority, Shutter-speed priority, Manual
Scene Selector Portrait, Landscape, Macro, Sports, Sunset, Night view / Night portrait, Hand-held Twilight
Metering Type 1200-zone evaluative metering
Metering Sensor Exmor APS HD CMOS sensor
Metering Range 2EV - 17EV, ISO 100 equivalent with F1.4 lens
Exposure Compensation +/- 5EV (1/3 EV, 1/2 EV increments selectable)
AE Lock Yes

Built-In Flash

Type
Built-in Auto Pop-up
Flash Metering and Control ADI/ Pre- flash TTL / Manual flash
Flash Coverage 16mm (focal length printed on lens)
Flash Modes Auto (Flash-off), Auto, Fill flash, Red-eye reduction, Rear Sync, Slow sync, High-speed sync*, Wireless* *Requires compatible external flash
Guide Number GN 12 (in meters at ISO 100)
Flash Compensation +/- 3EV (1/3 EV, 1/2 EV increments switchable)
Recycling Time Approx. 3 seconds

Shutter

Type
Electronically-controlled, vertical-traverse, focal-plane shutter
Speed Range 1/8000 sec. - 30 sec., bulb
Flash Sync Speed 1/250 sec

Viewfinder

Type
Electronic viewfinder (color)
Field of View 100%
Magnification 1.09x (with 50mm lens at infinity)
Eye Relief Approx. 27mm from the eyepiece lens, 22mm from the eyepiece frame (CIPA Standard)
Diopter Control -4.0 to +3.0m

Shooting

Exposure Bracketing
3/5 continuous exposures selectable, in 0.3/0.5/0.7/2.0*/3.0* increment. *limited to 3 frames
White Balance Bracketing 3 frames, H/L selectable
Continuous Shooting Rate Up to 12 fps in Tele-zoom Continuous Advance Priority AE mode, Up to 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)
Self-timer 10 sec., 2 sec.

Others

Printing Output Control
Exif Print, Print Image Matching III, DPOF setting

Power

Battery
Rechargeable battery pack NP-FM500H
External Power Source AC adaptor - AC-PW10AM (optional)
Battery Performance Approx. 470 shots(EVF) / Approx. 530 shots(LCD) (CIPA measurement)

Connectivity

PC Interface
USB2.0 Hi-Speed (mass storage mode / MTP mode)
HDMI Out HDMI mini connector
Sync. Terminal Yes

Size

Dimensions (W x H x D)
Approx. 142.6 x 104.0 x 80.9mm (excl. protrusions)
Weight Approx. 653g (not including battery, memory card or accessories)

Operating Temperature

Range
0° - 40° C

For more info :
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Mr No Good
Mr No Good
山林与鸟

Posts : 2545
Join date : 2011-05-22
Age : 49
Location : Balakong

http://www.flickr.com/photos/banhor/

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Sony A77 - 12 FPS Empty Re: Sony A77 - 12 FPS

Post by wahoo Sat Sep 24, 2011 7:31 am

focusing is very little compare to Nikon flagship. Nikon has the luxurious AF points
wahoo
wahoo
Woodpecker
Woodpecker

Posts : 2664
Join date : 2011-06-01
Age : 53
Location : KL

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Sony A77 - 12 FPS Empty Re: Sony A77 - 12 FPS

Post by Mr No Good Mon Oct 03, 2011 7:57 am

Don't play play....is 12fps ok!!!
Mr No Good
Mr No Good
山林与鸟

Posts : 2545
Join date : 2011-05-22
Age : 49
Location : Balakong

http://www.flickr.com/photos/banhor/

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Sony A77 - 12 FPS Empty Re: Sony A77 - 12 FPS

Post by wahoo Mon Oct 03, 2011 6:37 pm

this one is using the translucent mirror. 12fps actually very slow arr because the mirror doesn't have to flip-flap up down just like the normal SLR system... in SLR design, the limitation in mechanical design to stabilize the mirror mechanism without getting 'mirror slap' that burdens the higher fps..
wahoo
wahoo
Woodpecker
Woodpecker

Posts : 2664
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