Sony Pixel Power calrec Sony

Always in focus: new a77 II keeps shots razor-sharp with record-breaking 79-point autofocus system

01/05/2014

New A-mount camera with world's highest phase-detection AF point count[i] - 79 points[ii] with 15 cross points

Translucent Mirror Technology delivers ultra-fast, intelligent AF tracking and up to 12 fps burst of up to 60 full-resolution frames[iii]

24.3 megapixel[iv] Exmor CMOS image sensor delivers wide ISO 100-25600 sensitivity range

XGA OLED Tru-Finder and 3-way tiltable LCD

Tough magnesium body with dust- and moisture-resistant seals

BIONZ X processor for pro-quality images and Full HD 50p video

NFC/Wi-Fi for One-touch sharing and remote control by mobile

From dynamic sports to the sudden flutter of a startled bird: the new 77 II stays locked right on target, frame after crisply-focused frame.

Building on the heritage of Sony's much-loved original 77 and 700, the 77 II gives advanced amateurs a string of exciting enhancements in a tough, weather-resistant body that's up to any challenge.

Image quality is boosted while sensitivity is increased by approximately 20% compared to the 77 for flawless, exquisitely-detailed stills and Full HD video, even in low light. Non-stop continuous burst shooting stamina is enhanced and there is a clutch of pro-friendly new video functions for movie makers.

Best of all, the 77 II rips up the rule book with an advanced phase detection autofocus system. With approximately 2x wider coverage area than the previous 77 model, it outpaces the AF capabilities of many professional cameras.

New-generation 79 point phase detection AF system

For the first time ever, the 77 II features no less than 79 autofocus detection points, including 15 cross points within most frequently-used central area of the sensor. This aids super-accurate focusing, even with horizontally-striped subjects that confuse many other cameras.

There's also a dedicated F2.8 AF point placed horizontally in the centre of the sensor. This centrally-mounted sensor supports apertures up to F2.8, ensuring maximum AF precision when using large-aperture lenses. The AF system also performs well in low light, accurately locking onto subjects in scenes with illumination levels as low as EV-2 (ISO100), where even the human eye can struggle to discern fine detail.

Vast amounts of metering data from all 79 focus points are processed by a brand new AF algorithm that's been fine-tuned in extensive field tests. This predicts the subject's next movement, combining AF metering data together with data on the subject's position. AF precision is further improved when Lock-on AF is used, recognising the subject from its colour as well as its position in the frame.

Whether you're framing through the viewfinder or on screen in Live View mode, Sony's unique Translucent Mirror Technology maintains razor-sharp tracking focus on your subject, whether you're capturing stills or Full HD movies. This powerful new system is less likely to be distracted by other objects - like a rogue balloon moving across your shot at a football match. It performs brilliantly in low-light conditions, capturing crisply-focused images of moving subjects on moonlit nights.

There's a suite of sophisticated new AF functions that make the most of the new 79-point system. Expanded Flexible Spot mode maintains focus even if the selected AF point loses track of the subject, activating eight surrounding AF points that recognize the subject. In combination with AF-C AF mode, this dramatically increases performance with moving subject.

Lock-on AF mode lets users select one of four AF area modes (Wide, Zone, Flexible Spot or Expanded Flexible Spot). Once its target is acquired, the camera keeps tracking as long as the shutter button remains half-pressed. As the subject moves or framing changes, the camera automatically selects the most appropriate AF point from the 79 available. When subject movement is too fast for the new Expanded Flexible Spot mode alone, it's combined with Lock-on AF for class-leading tracking performance.

For even greater control, the degree of subject-tracking duration can be fine-tuned in five steps (when shooting still images in AF-C mode). With subjects whose movement is predictable, a low setting reduces the risk of the camera focusing on another object suddenly entering the area around the subject. High settings deliver more responsive focusing - ideal when you're rapidly shooting different subjects at different distances, such as wildlife. AF Tracking Duration can also be selected between High, Medium and Low during Full HD movie shooting.

Other new features include an Eye AF function that precisely detects and focuses on the subject's eyes when photographing people. AF Range Control allows AF to be limited to a specified range, with five AF Tracking Duration settings to optimally match the subject's motion. There's a Balanced Emphasis mode that complements the release and focus priority modes by providing the ideal balance between focus and release timing. Users can manually select the most appropriate mode to shoot the situation and their precise creative objectives.

Shoot a continuous burst of 60 full-resolution frames at up to 12 fps

Continuous shooting stamina outpaces many professional cameras, too. The 77 II can capture a non-stop burst of up to 60 full-resolution JPEG images at a maximum continuous shooting speed of approximately 12 frames per second (in Continuous Advance Priority AE mode).

24.3 megapixel Exmor CMOS image sensor with improved sensitivity

A showcase for Sony's world-leading expertise in imaging sensing technology, the 24.3 megapixel Exmor CMOS image sensor features the same gapless on-chip lens structure as used in the acclaimed 7R and 6000. Thanks to an array of latest-generation imaging innovations, it now offers 20% greater sensitivity than its predecessor that offers the same pixel count. Toge
LINK: http://presscentre.sony.eu/content/detail.aspx?ReleaseID=9739&NewsArea...
See more stories from sony

Most recent headlines

04/12/2025

ToolsOnAir Blackmagic Design HyperDeck Event Presets for just:in mac pro 2025 & just:in linux

ToolsOnAir Blackmagic Design HyperDeck Event Presets for just:in mac pro 2025 & ...

04/12/2025

ToolsOnAir AJA Ki Pro Event Presets for just:in mac pro 2025 & just:in linux

ToolsOnAir AJA Ki Pro Event Presets for just:in mac pro 2025 & just:in linux More Details:Starting with version 5.5, both just:in mac pro and just:in linux sol...

04/12/2025

Young Journalist finalists looking to the future

Wangu Kanuri from Kenya and Godwin Asediba from Ghana are two of this years finalists for Thomsons Young Journalist of the Year Award. The pair are runners-up i...

04/12/2025

SVG Sit-Down: ProximaVision's Claudio Lisman on Why Tethered Drones Could Be a Game-Changer for Live Sports Production

SVG Sit-Down: ProximaVision's Claudio Lisman on Why Tethered Drones Could Be...

04/12/2025

SVG Campus Shot Callers: Imry Halevi, Senior Associate Director of Athletics, Content & Strategic Communications, Harvard University

SVG Campus Shot Callers: Imry Halevi, Senior Associate Director of Athletics, Co...

04/12/2025

Platinum White Paper: LiveU Lightweight Sports Production: A Step Change in Sports Storytelling

Platinum White Paper: LiveU Lightweight Sports Production: A Step Change in Spor...

04/12/2025

London to Riyadh: DAZN Brings the Boxing Glamour to New Production Levels for Benavidez v Yarde in Saudi Arabia

London to Riyadh: DAZN brings the boxing glamour to new production levels for Be...

04/12/2025

Analysis: Paramount Bets on the Battering Ram' with Champions League Play

Analysis: Paramount bets on the battering ram' with Champions League play By Callum McCarthy, Editor-at-Large Tuesday, December 2, 2025 - 10:12 Print ...

04/12/2025

Space City Home Network Launches SCHN+ DTC App for Astros and Rockets

Space City Home Network Launches SCHN DTC App for Astros and RocketsThe Rockets and Astros were previously the lone NBA and MLB teams without a DTC appBy Jason...

04/12/2025

SVG Summit 2025 Preview: Content Workflows Workshop Spotlights Evolution of Sports Media Supply Chain

SVG Summit 2025 Preview: Content Workflows Workshop Spotlights Evolution of Spor...

04/12/2025

New Sponsor Spotlight: Geotech's Patrick Wambold On the Unreal Engine Revolution Taking Place in Sports Broadcasting

New Sponsor Spotlight: Geotech's Patrick Wambold On the Unreal Engine Revolu...

04/12/2025

Curt Gowdy Jr. - Master Storyteller, Nationally and Regionally

Curt Gowdy Jr. - Master Storyteller, Nationally and RegionallyBy Jason Dachman, Editorial Director, U.S. Thursday, December 4, 2025 - 1:52 pm Print This Sto...

04/12/2025

Cutting Through Rocks ( ) Shows the Difference That One Person Can Make for Change

(L-R) Rebecca Lichtenfeld, Mohammadreza Eyni, Sara Khaki, and Judith Helfand att...

04/12/2025

SBS launches Future Frames initiative to support emerging First Nations video editing talent

SBS launches Future Frames initiative to support emerging First Nations video ed...

04/12/2025

L3Harris Supports NOAA's Million Mile Journey to Safeguard Earth from Solar Storms

Coronal mass ejections caused by eruptions on the surface of the sun can have fa...

04/12/2025

Gracenote launches new CTV ad platform making program-level targeting a reality

Gracenote Content Connect enables media ecosystem to precisely align ad campaigns and programming based on rich content signals NEW YORK - December 4, 2025 - N...

04/12/2025

Lightware in 2025 - Celebrating a successful year of inno...

Lightware, a global specialist in AV connectivity, is looking back on a year defined by new advancements, strong collaboration and continued growth. Across the ...

04/12/2025

Riedel and Haivision Join Forces to Advance Wireless Vide...

Riedel Communications today announced a new partnership with Haivision, a leading global provider of mission-critical, real-time video networking and visual col...

04/12/2025

Harmonic and Normann Engineering Achieve Major Milestone...

Harmonic (NASDAQ: HLIT) and Normann Engineering today announced a major milestone in their strategic collaboration, celebrating 20 successful broadband deployme...

04/12/2025

Foundry introduces Multi-Paint support for Mari 7-5 devel...

Creative software developer Foundry today announced Mari 7.5, the latest iteration of its artist-friendly paint toolset that can handle large, detailed assets w...

04/12/2025

Professional Wireless Systems PWS Manages Over 1000 Wirel...

Professional Wireless Systems (PWS), a leading provider of wireless audio solutions and RF management, was on site at Dreamforce 2025 in San Francisco providing...

04/12/2025

Lionsgate and Debmar-Mercury partner with LTN to power di...

LTN's purpose-built IP video network brings all-movie diginet to over 100 stations and streaming platforms in just three months while eliminating satellite ...

04/12/2025

Bitmovin and ThinkAnalytics Partner to Deliver Intelligen...

Bitmovin, the leading provider of video streaming solutions, today announced a strategic partnership with ThinkAnalytics, the global leader in AI-powered data a...

04/12/2025

The HELM and Keslow Camera join forces to launch Keslow L...

The HELM, a global expert in cinematic live broadcast and high-end production workflows, has signed a partnership agreement with Keslow Camera, one of North Ame...

04/12/2025

LiveU Pushes Creative Boundaries at ISE 2026 Powering Ric...

At ISE 2026, LiveU will showcase its expanded IP-video EcoSystem, enabling broadcasters, sports, production companies and pro-AV professionals to share their st...

04/12/2025

Broadcasters See More Potential in Programmatic Advertising

Since the beginning of commercial television, advertising has been a key part of broadcasting. Over the years, the technology for inserting ads into programs ha...

04/12/2025

HBO Max Plans Significant Expansion of European Footprint

MUNICH and MILAN Warner Bros. Discovery said HBO Max is expanding into Germany, Italy, Austria, Switzerland, Luxembourg and Liechtenstein on Jan. 13, 2026, and ...

04/12/2025

AudioShake Launches Features for Removing Copyrighted Music

SAN FRANCISCO AudioShake has launched its first streaming-capable software development kits (SDKs) designed specifically for real-time music detection and copyr...

04/12/2025

TNDV Wraps REMI Production of a Fishing Tournament in Mexico

NASHVILLE The mobile and REMI production company TNDV has announced that it headed south into Mexico to live-produce the three-day 2025 Zane Grey Championship P...

04/12/2025

HPA Executive Director Phil Kubel Steps Down

BURBANK, Calif. Hollywood Professionals Association Executive Director Phil Kubel has stepped down from the organization to pursue new opportunities, the group ...

04/12/2025

FCC Closes More Than 2,000 Inactive Proceedings

WASHINGTON The Federal Communications Commission said it has closed 2,048 inactive proceedings, the largest number of dormant dockets ever terminated in a singl...

04/12/2025

AV1 Open Video Codec Now Powers 30% of Netflix Streaming

A new tech blog from Netflix highlights the importance of the AV1 open video codec, which now powers about 30% of the platform's streaming and discusses a v...

04/12/2025

Sky set to co-produce the story behind the worlds most famous whale

Thursday 4 December 2025 Sky set to co-produce the story behind the world's most famous whale Image Credit - Free Willy Keiko Foundation Sky will co-pro...

04/12/2025

Sky Original documentary Murder at the Post Office to air on Sky and streaming service NOW

Thursday 4 December 2025 Sky Original documentary Murder at the Post Office to ...

04/12/2025

Step Inside the World of 'Troll 2': VFX Breakdown Featuring Director Roar Uthaug

Back to All News Step Inside the World of Troll 2: VFX Breakdown Featuring Dire...

04/12/2025

85% of Media Companies Plan Archiving Overhaul as Legacy Systems Struggle

OBJECT MATRIX OverviewObject Matrix OM Cloud Quattro SWARMOverviewSwarmSingle Node Swarm Ngenea Pixstor Swarm Support Object Matrix Support Pixstor & N...

04/12/2025

FOX Advertising Announces Plans for 2026 Upfront Presentation

FOX Advertising Announces Plans for 2026 Upfront Presentation Annual Presentation for Advertisers to Take Place Monday, May 11 at New Location, the Historic N...

04/12/2025

Robots' Holiday Wishes Come True: NVIDIA Jetson Platform Offers High-Performance Edge AI at Festive Prices

Developers, researchers, hobbyists and students can take a byte out of holiday s...

04/12/2025

Hyundai renew its sponsorship of Dancing with the Stars

The ninth series of Dancing with the Stars returns to screens in early 2026 and will be proudly sponsored by Hyundai Filling our Sunday evenings with glitz an...

04/12/2025

Game the Halls: GeForce NOW Brings Holiday Cheer With 30 New Games in the Cloud

GeForce NOW is decking the digital halls with 30 new games to keep spirits high all month long. Join the fun with Hogwarts Legacy, the LEGO Harry Potter Collec...

04/12/2025

December 03, 2025

Scientists find cancer weak spot in backup DNA repair system New findings from Scripps Research reveal how certain tumors survive DNA damage and point to a stra...

03/12/2025

ToolsOnAir Composition Builder 2025 Boilerplate

ToolsOnAir Composition Builder 2025 Boilerplate More Details: The Composition Builder 2025 application for macOS enables TV stations and Live Event broadcast...

03/12/2025

ToolsOnAr just:live pro 2025 Boilerplate

ToolsOnAr just:live pro 2025 Boilerplate More Details: just:live pro 2025 is a Single Channel Live Production Playout solution for video and static or real-t...

03/12/2025

ToolsOnAr just:play pro 2025 Boilerplate

ToolsOnAr just:play pro 2025 Boilerplate More Details: just:play pro 2025 is a Single Channel automated 24/7 Master Control playout solution with SD, HD and ...

03/12/2025

ToolsOnAr live:cut 2025 Boilerplate

ToolsOnAr live:cut 2025 Boilerplate More Details: live:cut is an option to just:in mac pro 2025 and enables multicamera production workflows for up to 16 cam...

03/12/2025

ToolsOnAir Just In Mac Lite NDI 2025 Boilerplate

ToolsOnAir Just In Mac Lite NDI 2025 Boilerplate More Details: The Just In Mac Lite NDI application is a streamlined media capture solution designed specific...

03/12/2025

ToolsOnAir Just In Mac Lite 2025 Boilerplate

ToolsOnAir Just In Mac Lite 2025 Boilerplate More Details: The Just In Mac Lite application is a streamlined media capture solution designed specifically for...

03/12/2025

ToolsOnAir just:in mac pro 2025 Boilerplate

ToolsOnAir just:in mac pro 2025 Boilerplate More Details: just:in mac pro is a macOS-based client-server multichannel capture solution to record SDI, HDMI, N...