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Key Features
- 12.2MP Full-Frame Exmor CMOS Sensor
- BIONZ X Image Processor
- Gapless On-Chip Lens Design
- 3.0" 921.6k-Dot Tilting LCD Monitor
The Sony Alpha a7S Mirrorless Digital Camera features a full-frame 12.2MP Exmor CMOS sensor and BIONZ X image processor to enable notable video and still image quality with an expansive dynamic range, low noise, and extended sensitivity to ISO 409600. At the sensor level, this full-frame sensor features a unique on-chip gapless lens design, which incorporates small lenses between neighboring pixels in order to increase light-gathering efficiency and promote greater image quality across the entirety of the sensor plane. The sensor and processor combination also avails a wealth of speed throughout the camera system, including a top continuous shooting rate of 5 fps, support for 4K video recording, and a fast 25-point contrast-detection AF system with sensitivity to -4 EV.
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Does audio record when shooting 120fps? Also, is ...
Does audio record when shooting 120fps? Also, is digital zoom and/or clear image zoom available during 120fps?
No audio is recorded at 120FPS. Played back at 24FPS or 30FPS, the 120FPS audio would be unusable. Digital zoom or Sony Clear Image Zoom are features of camcorders and are not available on interchangeable lens cameras.
Date published: 2019-02-11
question
Does the camera shoot 2K internally?
Full HD is the highest resolution.
Date published: 2018-08-25
question
In regards to 4:3 video mode, is this wider vertically than 16:9 mode or is it just a horizontal crop from 16:9? Does the a7s output 4:3 via hdmi? If so, is it a resolution higher than 1080p?
Hi Zachary, 16:9 is a cropped version of 4:3. -Anthony
Date published: 2018-08-25
question
What is the video maximal resolution delivered via Wifi and Sony live streaming api (liveview)?
The Sony A7S has WIFI for NFC and Live Preview with the Sony PlayMemories App. You can download that App from either the iTunes App Store or the Google Play Store. The video stream will be low resolution and below full HD quality. Here are links to both the iTunes and Google Play Listing for the PlayMemories App.http://apple.co/1PxzWlRhttp://bit.ly/1vuYFyD
Date published: 2018-08-25
question
Does the external 4k recording do 60fps?
No the A7s only outputs to 4k at 23.976 FPS
Date published: 2018-08-25
question
sony alpha a7r ii mirrorless digital camera sync speed with norman studio strobes with Pocket Wizard III. It says it should sync at 250th. However I am not getting good results from this. I am getting partial frames with part of the blacked out and fringing on the frame. Any one have any idea what to do so I can keep using pocket wizards and my norman lights???? Thanks Tom
Please email us at photo@<a href= http://bhphoto.com target= _blank >bhphoto.com</a> for in depth assistance with your inquiry.
Date published: 2018-08-25
question
Greetings friend , I want to get this camera but I have one question hat strikes my mind as I shoot documentary mostly and here climate is hot & humid . That would be problem in long run ? Thanks
i work with this camera in israel. it is always hot & humid but i didnt see any signs of problems because of it. i did not test the camera in extrerme situations but i did shoot on the beach. hope it helps.
Date published: 2018-08-25
question
Do Olympus Zuiko ED lenses work on the A7S? If so, what adapter is best?
Olympus Zuiko ED lenses are not compatible with the Sony a7S. There is no adapter or converter that will let you use one on the a7S.
Date published: 2018-08-25