What is an F-Stop?


Most of us have heard, and probably used, the term f-number. Most of us have also probably used the term interchangeably with “f- stop” or “aperture”. What are all these things, really? Yes, they have to do with the size of the hole allowing light to pass through the lens, and they affect depth of

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The members of the Kingston Photographic Club, of Ontario, meet twice-monthly or more, September to May. The membership broaden their photographic interest from the knowledge of speakers, competition judges, our meetings, other members and this website.

Kingston, Ontario