In the late 70’s to early 80’s, camera
technology had started to move towards computer aided functionality.
Camera companies, who used to rely solely on mechanical ingenuity, now
had to invest in the research and development of microprocessors capable
of reacting and working in the same way a professional photographer
shooting manually would do. It was no small task, but this period saw
the development and introduction of many technologies we take for
granted today, one of these is that of exposure metering.
Now if you aren’t familiar with what Exposure metering means, the job of
‘metering’ in a camera is to evaluate what you’re shooting and
determine the correct exposure settings for your image.
In 1983, Nikon and Olympus, two Japanese powerhouses for innovation,
were fiercely fighting it out in a neck and neck battle to produce an
intelligent system for exposure metering, which would greatly aid the
amateur and professional photographer alike. While both carried out
technical innovations of exposure control, their ideas were quite
contrary to one another.
Olympus’s technology, ‘Multi-spot metering’, introduced in the OM-4,
took a sample of multiple ‘spots’ on the image and then set the exposure
accordingly. This still required manual input from users as it was a
somewhat basic idea and sometimes inaccurate, as it only took small
samples and didn’t account for the whole image.
Matrix metering on the other hand, the technology developed by Nikon and
implemented in the FA, aimed to minimise user's judgment of the
exposure compensation entirely, by breaking the entire image up into
grid like segments and taking an average, it could determine precisely
the exposure compensation required without the need for manual input.
The technology was such an advancement for cameras, that the Nikon FA
went onto win not one, but two of the camera industries most coveted
awards - The Camera Grand Prix and the European camera of the year,
specifically for this development.
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