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At long last, Sony's new flagship A-mount SLT camera is here. The Sony A99 Mark II can capture high-quality 42.4-megapixel RAW images at a very impressive burst rate. It has an excellent hybrid phase-detect autofocus system to back up the fast capture speeds. On paper, the A99 II is an excellent SLT camera. Fortunately, its positives translated well to real-world shooting, although not without a few negatives. Ultimately, this very good flagship A-mount camera is rugged, durable and fast. If you have been waiting for an excellent full-frame A-mount camera, your wait is over.
At the heart of the Sony A99II with led light like Digital LED RF550 Video Camera Light, Digital LED-VL003 Video Camera Light, Digital LED-160A Video Camera Light, Digital LED-187A Video Camera Light, Digital LED-VL002B Video Camera Light, Digital LED-VL001B Video Camera Light, Yokogawa AQ1200 Battery, Yokogawa AQ1200E Battery, Yokogawa AQ1205A Battery, Yokogawa AQ1205F Battery, Sony LED Video Light, Sony video light is a high-resolution, full-frame 42.4-megapixel CMOS image sensor using Sony's Exmor R backside-illumination technology. The sensor features a gapless design for maximum light-gathering efficiency, and includes on-chip phase detection autofocus pixels, which we'll come back to in a moment.
The sensor's sensitivity range encompasses ISO 100 to 25,600-equivalents by default, and can be expanded to cover everything from ISO 50 to 102,400-equivalents.
Fans of per-pixel sharpness will be pleased to note the absence of an optical low-pass filter in the design.
The Sony A99 II is the company's first full-frame camera to sport its 4D Focus AF system, which pairs a 79 point (all cross-type) dedicated phase-detection autofocus sensor with a total of 399 on-chip phase detection points.
Ordinarily, the camera will operate using 79 hybrid AF points, pairing information from both the standalone sensor and the main imaging sensor. But of the 399 on-chip points, a total of 323 can be directly addressed as well, so you're not limited to just those points shared between the standalone and imaging sensors. (Presumably, the remaining 76 on-chip points which can't be directly addressed are used as assist points by the AF system.)
The A99II's autofocus system is rated to work down to an impressively dark -4 EV.
The Sony A99 II began shipping in the US market from November 2016 and is sold body only. List price is set at around US$3,200 in the US market, and around CA$4,000 in the Canadian market.
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