Sony's flagship APS-C system: why check the mileage of the Alpha 6700

Sony Alpha 6700 (ILCE-6700) is the long-awaited “king” in Sony’s APS-C line of mirrorless cameras. After several years of lack of updates in the top segment, Sony has released a camera with a new generation 26-megapixel APS-C sensor, AI autofocus with bird/animal/insect detection, 5-axis IBIS and 4K 120p video. In a compact body without a full-size viewfinder, this is a full-fledged tool that can compete with a full frame. That is why the Alpha 6700 is actively sold on the secondary market and is expensive.

Buyers of the A6700 are as much videographers (4K 120p appeals to content creators) as wildlife photographers (AI autofocus for birds). The former shoot for hours, the latter take thousands of frames in a series. In both cases, the mechanical mileage of the camera can be significant. Checking the meter is a mandatory step before purchasing.

Layered sensor and speed modes: load on mechanics

The latest APS-C sensor, the A6700, delivers up to 11fps on the mechanical shutter. Sony has not published an official resource, but based on the architecture of the mechanism, analysts estimate it at 150,000-200,000 operations. A good indicator for the APS-C class.

Key point: the electronic shutter of the A6700, thanks to the fast reading of the new sensor, is practically devoid of rolling shutter and is actively used as the main mode. This significantly reduces mechanical wear. Our service shows exactly the mechanical counter - the real figure of the physical wear of the curtains, and not the total number of all captured frames.

Extracting counter from ARW files of top APS-C

The flagship BIONZ XR processor with an AI chip keeps accurate separate records of mechanical and electronic triggering. The data is hardware protected from zeroing and is built into each saved file.

Mileage information is located in the MakerNotes utility block of the ARW file. Our service supports reading Alpha 6700 metadata and correctly displays separated mechanical and electronic trip counters. For diagnostics, use the original ARW file from the memory card.