Sony a7R IVA Mirrorless Camera with 16-35mm f/2.8 II Lens Kit

Moving to an even higher resolution realm, the Sony a7R IVA continues the noteworthy series of highly capable full-frame cameras, characterized by impressive stills and video performance and versatility. This fourth edition of the a7R sees the inclusion of an updated 61MP sensor along with faster processing, improved AF performance, and a more well-rounded feature-set for both high-end photo and video applications.

Featuring a back-illuminated design, the newly designed full-frame 61MP Exmor R CMOS sensor offers a mixture of incredible resolution with high clarity, low noise, and a wide 15-stop dynamic range. The sensor's structure promotes impressive image quality and a copper wiring layer dramatically improves data transmission speed for creating 14-bit, high-resolution 61MP stills with a native sensitivity range from ISO 100-32000, which can be further expanded to ISO 50-102400.

The BIONZ X engine's high-speed image processing enables fast continuous shooting, 4K video recording, and advanced AF tracking. The quick processing also helps to reduce rolling shutter and other motion distortions for clean rendering of moving subjects.

In terms of shooting speeds, the sensor and processor enable up to 10 fps shooting, at full resolution, for up to 68 consecutive frames, with full-time AF/AE.

This unique compositing mode allows you to achieve even greater resolution than the 61MP sensor affords. Working in conjunction with the sensor-shift image stabilization, this mode shifts the sensor while making 16 consecutive exposures in order to acquire approximately 240.8MP of information for greater color accuracy and detail than possible with a single exposure, along with an impressive image size of 19,008 x 12,672-pixels. These files can then be merged together during post-production by using the Sony Imaging software suite.

An updated Fast Hybrid AF system now employs a combination of 567 phase-detection points, which cover approximately 99.7% of the height and 74% of the width of the frame, along with 425 contrast-detection areas for reliable and quick autofocus and subject tracking performance. This focusing system also achieves especially quick speed and reliable tracking, as well as enhanced low-light focusing response down to -3 EV.

The apt focus system also lends itself to a variety of focusing functions for refined accuracy:

• Lock-on AF maintains focus on moving subjects throughout the use of a configurable frame that is set over the desired moving subject
• Expand Flexible Spot employs neighboring focus points to retain focus on moving subjects even if the originally selected point loses focus
• Eye AF can be used to base focus on recognized human subjects' eyes for portraits and is available in both AF-S and AF-C modes and for both stills and video. Eye AF can be used when photographing animal subjects, too, with any focusing mode when shooting stills.
• The Focus Magnifier function can be used for critical focus when homing in on minute subject details
• Rear touchscreen can be used for Touch Focus control and a Touchpad Focus Control mode lets you use the rear screen intuitively while keeping your eye to the viewfinder

• Internal recording of UHD 4K video is possible in multiple frame rates up to 30 fps using the full width of the sensor with 8-bit 4:2:0 color sampling using the 100Mbps XAVC S codec.
• Oversampled 4K recording is also possible, which uses a 6K capture area with a Super 35 crop for greater detail. This full pixel readout is void of pixel binning for higher quality imagery with reduced moir? and aliasing.
• Full HD 1080p recording is also supported in frame rates up to 120 fps. The high-speed, 120 fps recording also enables 4x and 5x Slow& Quick Motion (S&Q) movie recording with the frame rate set to either 30p or 24p.
• In addition to high-resolution internal recording, uncompressed HDMI output also enables the use of an optional external recorder for clean 4K recording with 4:2:2 sampling.
• 4K video recording also avails the ability to produce 8MP stills during playback by taking a frame grab from a movie and storing it as a separate file.

S-Log3 and HLG Color Control

• HLG (Hybrid Log-Gamma) support permits recording within a wide color gamut for producing HDR-ready content directly from the camera.
• S-Log3 is also available for producing a 14+-stop dynamic range with increased grading control in the shadow to mid-tone regions of the image.

• Updated OLED Tru-Finder EVF has a 5.76m-dot resolution for bright, clear viewing in rich detail
• Dedicated High quality setting enables a 120 fps refresh rate for especially smooth playback of moving subjects.
• The 3.0" 2.36m-dot rear LCD has a touch panel design for intuitive operation and focusing control.
• Screen tilts upward 107? and downward 41? to benefit working from high and low angles.

• Magnesium alloy chassis assures rigidity, durability, and stability while remaining lightweight. The lens mount has also been improved to better support heavy lenses and the grip rigidity has been improved for more comfortable hand-holding.
• Extensive weather-sealing, including enhanced sealing around the battery cover, terminal cover, and chassis joints, has been employed to resist dust and moisture for reliable operation in harsh weather conditions.
• Using the same NP-FZ100 battery as its predecessor, the a7R IVA's battery life is rated for approximately 530 shots per charge with the EVF or 660 shots with the rear LCD.
• Dual SD memory card slots allow for flexible file saving and handling and can be configured to partition raw and JPEG files or can be used for overflow recording. Both of the card slots are rated to support UHS-II memory cards for faster transfer speeds.

• USB 3.2 Gen 1 Type-C port has been added, in addition to a micro-USB port, for faster, more reliable tethering support. The USB Type-C connection allows the camera to be charged from the host power source while connected.
• Updated Multi Interface Shoe supports working with the optional ECM-B1M Shotgun Microphone or XLR-K3M XLR Adapter Kit, which provide improved, clear audio recording sound by sending a digital audio signal to the camera, opposed to an analog signal.
• Both 3.5mm headphone and external microphone ports facilitate greater control over audio recording.
• HDMI micro (Type D) connector offers a clean signal out for working with optional external recorders.
• Integrated PC sync terminal for wired flash sync with strobe packs or wireless radio remotes.

Wireless Connectivity

• Built-in Wi-Fi enables the remote camera control and instant sharing of imagery to mobile devices for direct sharing online, and support for both 2.4 and 5 GHz bands also enables wireless tethered shooting support. This connectivity also provides remote camera control.
• Use of the Imaging Edge mobile app is benefitted by Bluetooth to maintain a reliable connection between the camera and mobile device.
• Bluetooth connectivity also allows for location data acquisition.

Packed into the robust a7R IVA is a 5.5-stop effective 5-axis SteadyShot INSIDE image stabilization system that compensates for five different types of camera shake encountered during handheld shooting of stills and video. This allows users to confidently use any lens, even adapted lenses, for critical imaging without encountering blur from camera shake.

For long focal lengths, the system will correct for pitch and yaw adjustments. Macro and high-magnification imagery, on the other hand, will benefit from the inclusion of horizontal and vertical shift compensation. All shooting styles will get usage out of the roll compensation. All 5 axes of stabilization will function at all times, even when used with third-party lenses and adapters or lenses with built-in optical stabilization.

Dedicated Accessories from Sony

Complementing the camera body is a trio of accessories to increase battery life and enhance audio recording capabilities when shooting video. The VG-C4EM Vertical Grip is the dedicated battery grip, which accepts up to two more NP-FZ100 batteries for extended shooting times. Its ergonomic design also enhances handling when shooting in the vertical orientation.

For improved audio recording, and making use of the a7R IVA's updated Multi Interface Shoe and digital audio interface, there is the ECM-B1M Shotgun Microphone, which delivers a digital audio stream directly to the camera for cleaner quality with low noise. For even more advanced audio control, there is also the XLR-K3M XLR Adapter Kit, which is a dual-channel digital XLR audio adapter for connecting external microphones to the camera while still benefitting from the digital audio interface.

Combining G Master performance with the lightest and smallest form factor in its class, Sony rounds out its trinity of f/2.8 G Master zoom lenses with its latest wide-angle offering for video and stills shooters, the FE 16-35mm f/2.8 GM II Lens, which boasts a variety of optical, focusing, and handling upgrades.

Designed to rival the primes, this zoom's optics have been revamped to provide even greater resolution, clarity, and bokeh quality.

• Bright f/2.8 constant aperture allows users to capture images in dim lighting conditions and with a shallow depth of field.
• One Super ED (extra-low dispersion) and Two ED elements effectively suppress chromatic aberrations and color fringing for greater clarity and color fidelity.
• Five aspherical elements, including three extreme aspherical elements (XA), minimize spherical aberrations, distortion, and also reduce 'onion ring' bokeh.

Faster focusing performance, improved close-up shooting, and enhanced control are all benefits of the redesigned focusing system.

• Four XD (extreme dynamic) linear motors contribute to greatly improved focusing performance, compared to the DDSSM system of the predecessor, including faster, quieter, and more precise AF that's ideal for both video and stills.
• Faster AF means improved focusing when working with fast-moving subjects; support is available for shooting at up to 30 fps, full AF is maintained even when shooting stopped down, and focus tracking is possible even when changing the zoom position.
• Floating focusing mechanism helps maintain image quality throughout the focusing range, which is especially important considering the impressive close-up performance of this lens: minimum focusing distance of 8.6" and a maximum magnification of 0.32x across the entire zoom range.
• Internal focusing design promotes snappier, more responsive focusing performance and maintains the same center of gravity during lens extension and retraction.

Just as camera design has grown to appeal to both photo and video shooters, this lens has also been updated with a series and attributes that specifically appeal to video shooters' needs.

• Focus breathing, focus shift, and axial shift during zooming have all been minimized to prevent unwanted movements and angle of view variations for greater compositional accuracy during recording.
• Supports the Breathing Compensation function in select cine-line and Alpha cameras.
• Linear Response MF provides natural, intuitive manual focus control.
• Manual aperture ring can be de-clicked for silent operation and the zoom smoothness can be adjusted depending on the desired torque.

The smallest and lightest f/2.8 wide-angle zoom in its class, this lens doesn't lose sight of its professional attributes and remains a weather-sealed, durable lens for use in trying working conditions.

• Approximately 20% lighter and 10% smaller than its predecessor, this zoom is a highly portable and versatile option for a huge variety of shooting applications.
• Now fit with a manual aperture ring, tactile exposure control is possible. This ring can be de-clicked for smooth and silent iris pulls or it can be locked in the 'A' position for camera-based aperture switching.
• Two programmable focus hold buttons and a focus mode switch for intuitive focus control.
• Hybrid construction uses both metal and plastic components to maximize both durability and a low weight design.
• Dust- and moisture-resistant design includes rubber gaskets at each seam and a rubber ring sealing the lens mount for ensured use when working in inclement weather conditions.
• Front lens element has a fluorine coating that repels water, oil, and other contaminants and makes the lens easier to clean.
• Included lens hood has been redesigned to complement the lens' sleek design by reducing both its diameter and length.

Key Specs