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32 | OHCC LIVING | AUGUST 2023 | A "full-frame" camera refers to a digital camera that has a full-frame image sensor, which is equivalent in size to a traditional 35mm film frame. In other words, the image sensor in a full-frame camera has the same dimensions as a frame of 35mm film, which we used in the old days. Compared with other digital cameras, such as those with APS-C or Micro Four irds sensors, full-frame cameras have larger sensors, which generally provide several advantages: Better image quality: e larger sensor size allows for larger pixels, which tend to capture lighter and result in improved image quality, especially in low- light conditions. Full-frame cameras oen exhibit better dynamic range and less noise. Shallower depth of field: Full-frame sensors enable photographers to achieve a shallower depth of field, resulting in a more pronounced background blur (bokeh) effect. is is desirable for portraits or when emphasizing the subject while creating a so, out-of- focus background. Wider field of view: With a full-frame camera, the lenses' effective focal length remains the same as the labeled value. In contrast, cameras with smaller sensor sizes have a "crop factor" that affects the field of view. A lens on a full-frame camera captures a wider field of view compared to an equivalent lens on a camera with a smaller sensor. Better low-light performance: e larger pixels on a full-frame sensor can gather more light, making full- frame cameras well-suited for low-light photography. ey oen have superior high ISO performance, allowing for cleaner images in challenging lighting conditions. Full-frame cameras are commonly used by professional photographers, particularly those in genres like landscape, portrait, wedding, and commercial photography, where image quality and creative control are crucial. However, it's important to note that full- frame cameras tend to be larger, heavier, and more expensive than cameras with smaller sensors, and may not be necessary or suitable for your needs. Accompanying this article are two photos by Paul Elsberry. e purple flower was shot with a SONY ILCE-7M3 full-frame camera, and has a wider image with a shallow depth of field. e blue flowers were shot with Olympus E-M5 MarkII which has a smaller sensor. See for yourself the difference. e Ocean Hills Photo Club is open to all residents. We meet on the third ursday of most months at 1 pm in Lamia and have an occasional offsite. Dues are $8/annum. ~ Jim McDonough (760) 493-9994 or jamespmcdonough@gmail.com Photography

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