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

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

09/10/2026

Dolby Expands Dolby OptiView Platform with New Capabilities at IBC 2026

September 10 2026, 06:00 (PDT) Dolby Expands Dolby OptiView Platform with New Capabilities at IBC 2026 New Sports Intelligence helps providers better unders...

07/10/2026

Dalet Flex LTS Delivers Smarter Media Operations from Ingest to Distribution

Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...

02/10/2026

Emergent Names Tom Shelburne Head of Business Development, North America

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

Mesh Broadcast Services Adds Calrec Argo M Console

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

International Swimming League Names Gravity Media Official Broadcast Partner

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

Big Blue Marble Adds Live Multiview to its Cloud Video Kit

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

AI Independence, Interoperability Fuel IP-Based Media Production

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

Photo Gallery: 34th Annual Broadcasting+Cable Hall of Fame

Share Copy link Facebook X Linkedin Bluesky Email...

02/10/2026

Andres Arochi Brings ZEISS Master Primes to Lady Gagas Th...

Cinematographer Andres Arochi was on his way back from filming in Spain when he got the call that Tim Burton would be directing a music video for Lady Gaga and ...

02/10/2026

Cobalt Digitals Pacific Line Wins Two Future Best of Show...

Cobalt Digital's Pacific Line Wins Two Future Best of Show Awards at IBC Manufacturer receives honors from both TV Tech and TVB Europe for advancements in...

02/10/2026

Maxon Adds Support for Artist-Controlled Automation with...

Maxon, maker of powerful, approachable software solutions for creators working in 2D and 3D design, motion graphics, visual effects and visualization, today ann...

02/10/2026

Vizrt reimagines live production workflows with fresh Tri...

The strengthened TriCaster portfolio increases accessibility to leading media technology, drives more creative experiences, and scales with every production wit...

02/10/2026

Computer-designed protein targets immune receptor linked to inflammation at a new undruggable site

LA JOLLA, CA-To sense their environment and respond accordingly, cells enlist me...

01/10/2026

AWS Elemental Dynamic Multiview Powers New Live Multiview Channels in Big Blue Marbles Cloud Video Kit

Big Blue Marble has announced the addition of live multiview channels to its Clo...

01/10/2026

SVG Sit-Down: Kieran Kunhya of Open Broadcast Systems on the Power of De-Centralized Production

The company CEO sees AI as a tool in speeding and enhancing product development ...

01/10/2026

USA Sports Looks To Set a New Standard' for WNBA Playoffs Coverage Ahead of Fever-Aces Showdown Tonight

Production, tech, crewing, and logistics teams draw on experience of a busy inau...

01/10/2026

Merrell and Sundance Collab Announce Three-Year Global Storytelling Program and 2027 Sundance Film Festival Partnership

The Partnership Will Support Filmmakers Worldwide Through Original Short Films I...

01/10/2026

Phoenix from Spitfire Audio & BT

Third collaboration with celebrated composer Spitfire Audio have once again teamed up with Grammy-nominated composer, producer and technologist BT, creating...

01/10/2026

Novation launch the FLpad

FL Studio gets dedicated grid controller Novation have teamed up with FL Studio developers Image-Line to create another dedicated controller for the popular...

01/10/2026

Volt Gen 2 & Volt Max interfaces from Universal Audio

Six new USB interfaces introduced Universal Audio's USB audio interface line-up has just been refreshed, gaining six new models aimed at musicians, prod...

01/10/2026

Siretta SNYPER-5G Shortlisted for the IoT Global Awards 2026

Siretta's SNYPER-5G cellular network analyser has been shortlisted for the IoT Global Awards 2026. The IoT Global Awards recognise products, services and o...

01/10/2026

Press Release: South Africa Announces Variasies op 'n Tema/Variations on a Theme as Official Selection for the 99th Annual Academy Awards

Johannesburg, South Africa, 30 September 2026 - The National Film and Video Foun...

01/10/2026

Mesh Broadcast Services and Argo M - A Perfect Fit

Mesh Broadcast Services Fits Big-Truck Audio Power into Compact Eclipse Unit with Calrec Argo M Canadian OB company Mesh Broadcast Services has fitted its Eclip...

01/10/2026

Mediaproxy Brings AI Monitoring, Web-Based Multiviewing to NAB Show New York

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Disguise brings the software behind the worlds biggest st...

For more than two decades, Disguise has powered some of the most ambitious live events and experiences in the world from Bad Bunny and Coachella to the Burj K...

01/10/2026

New California Law Offers Tax Credits For Hiring Local Journalists

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

State Broadcasters Want the FCC to Ease Into Software-Based EAS

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Multiscreen TV Ad Campaigns Double Incremental Return On Ad Spend, Says Comcast

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Scripps Calls Dish's Removal of WTVQ a Clear Violation' of Recent Agreement

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Slovenian Broadcaster Taps Synamedia for Local Ads on Its International Channels

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Viz Libero Teams brings 3D analysis to Richmond AFL coach...

The Australian football team can turn match footage into tactical insights to improve performance and maximize fan engagement Vizrt, the AI platform for visual...

01/10/2026

Mesh Broadcast Services Fits Big-Truck Audio Power into C...

When Mesh Broadcast Services set out to fit the pro audio capability of a large TV truck into a small audio room for high-profile sports events, Calrecs Argo M ...

01/10/2026

Emergent Appoints Tom Shelburne as Head of Business Devel...

Emergent, the browser-native broadcast graphics platform, today announced the appointment of Tom Shelburne as Head of Business Development, North America, effec...

01/10/2026

Mediaproxy brings AI driven monitoring and browser based...

Melbourne, Australia 1 October 2026: Mediaproxy, the global standard for software-based IP compliance monitoring and multiviewing solutions, will showcase maj...

01/10/2026

Clear-Com Arcadia Central Station Brings Professional Pr...

Clear-Com is supporting the education and development of future audiovisual industry professionals in Poland through the deployment of its Arcadia Central Sta...

01/10/2026

Telefonica equips new TSAmediaHUB monitoring room with Al...

Telef nica Servicios Audiovisuales (TSA), the audiovisual services arm of global telecommunications group Telef nica, has supplied and commissioned an LED wall ...

01/10/2026

FCC Unleashes Spectrum Abundance for New Uses

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Poll: Alabamans Favor PBS Support, but Many Question Its Political Leanings

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

California Governor Signs Community NEWS Act

Share Copy link Facebook X Linkedin Bluesky Email...

01/10/2026

Green Hippo Estuary Series MC1 and MC2 Media Controllers...

Eleven minutes between headliners. The sponsor loop needs to be on screen now, and the only operator on hand is the one running lights. With the Green Hippo Est...

01/10/2026

DigiBox announces partnership with FOR-A for UK and Europ...

DigiBox has announced a new partnership with FOR-A to represent the innovative MixBoard product range in the UK market, further expanding its portfolio of broa...

01/10/2026

Screen Australia-funded documentaries bring Australian experiences and new perspectives to the screen

Screen Australia-funded documentaries bring Australian experiences and new persp...

01/10/2026

Mavis Camera 8.2 adds iPhone 18 Pro support with variable aperture control

Mavis Camera 8.2 adds iPhone 18 Pro support with variable aperture control Brie Clayton September 30, 2026 0 Comments Latest release also introduces P...

01/10/2026

Ghosts of the Gold Rush Shot with PYXIS 6K

Ghosts of the Gold Rush Shot with PYXIS 6K Brie Clayton September 30, 2026 0 Comments Blackmagic Design cameras expertly capture documentary while del...

01/10/2026

RE:Vision Effects - RSMB V7 is here!

RE:Vision Effects - RSMB V7 is here! Lori Freitag September 30, 2026 0 Comments ReelSmart Motion Blur 7 is here, the RSMB V7 cycle is open. ReelSmart ...

01/10/2026

VideoGen raises $3.3M seed as its AI video platform passes 5 million users

VideoGen raises $3.3M seed as its AI video platform passes 5 million users Brie Clayton September 30, 2026 0 Comments VideoGen co-founders Anton Koeni...

01/10/2026

Fullsteam Brewery Opens Its Durham Forever Home at American Tobacco Campus

New taproom, restaurant, lounge and theater in the historic Power Plant add to ATC's growing social hub Fullsteam Brewery and CBC Real Estate celebrate th...

01/10/2026

Berklee and APM Music Launch Global Catalog Bringing Student-Created Music to Film, TV, and Beyond

Berklee and APM Music Launch Global Catalog Bringing Student-Created Music to Fi...