Thanks to an evolutionary leap in image processing power and efficiency, the Alpha 7R IV combines high-resolution 61MP back-illuminated Exmor R CMOS image sensor with impressive shooting speeds at up to 10 fps with full AF/AE tracking, as well as beautiful 4K HDR video, wide 15-stop dynamic range and high sensitivity with area specific noise reduction.
61-megapixel Exmor R CMOS sensor delivers incredible detail and gorgeous enlargements
Create enlargements all the way up to poster-sized prints, or crop aggressively to frame the perfect shot in glorious detail.
ISO auto, ISO 50 – 102,405
Enjoy crisp, clean images over a broad spectrum of lighting conditions, even capturing great shots just before dawn and at dusk, when available light is often beautiful but scarce.
Capture fast-action shots at up to 10 fps (frames per second)
From joyous facial expressions to fast-paced sports action, you get the shot even if it only lasts a fraction of a second.
567-point autofocus quickly tracks and locks onto your subject
Zone AF, Real-time Eye AF and Real-time Tracking AF provide impressive autofocus performance with accurate results.
Capture spectacular movies in 4K HD
Easily connect your camera to an HDTV for movie playback using the HDMI type-D output. HDMI cable required, sold separately.
Built-in Wi-Fi to instantly share your pictures
Upload, e-mail or text photos from your camera through your smartphone or tablet.* Your smart device can also act as a second monitor as well as remote control. Smart device not included.
3″ LCD monitor auto adjusts brightness for sharp vivid color in any light
The ambient brightness sensor makes it easy to frame and review shots.
BIONZ X image-processing engine delivers speed and performance
The processing power you need to make gorgeous, engaging images, in a variety of formats.
Preview the shot before taking it with the OLED viewfinder
Bright, high-contrast viewfinder lets you see the results before you shoot.
TTL (Through the Lens) autofocus
Ensures image sharpness by illuminating people’s faces in relation to their surrounding brightness, using either the built-in flash or an external hot-shoe flash (not included).
White balance controls deliver accurate, natural tones, regardless of lighting conditions
Settings include custom, automatic, presets (incandescent, cloudy, flash, daylight, shade, fluorescent light, underwater, 2500K – 9900K) and bracketing.
DRO (Dynamic Range Optimizer) sheds more light on the subject
DRO improves results with backlit subjects, recovering details hidden in the shadows, for dramatically improved results.
5-axis SteadyShot reduces blur
This image stabilization system compensates for camera shake.
Full-time phase detection achieves fast, accurate autofocus
Achieves the correct focus in every mode, even HD movie.
Multiformat memory slot for storing or transferring data
Accepts SD, SDXC, SDHC, SDHC UHS-I, SDXC UHS-I, SDHC UHS-II and SDXC UHS-II cards. .