What are some often referenced camera parts or associated accessories that I should be aware of?
Following is a list of parts and accessories that are common to most cameras on the market. Knowing the function of these devices is paramount to making an informed decision on your next camera purchase. skip to next question Aperture – The opening in the center of the iris that allows various levels of light to pass into the camera. The larger the aperture, the larger the opening, thus the more light allowed into the imager. Aperture size is generally referred to by measure of f/stops. Charge Coupled Device [CCD] – A semiconductor that collects light information collected from various sensors. The device can create an electrical output analogous to the amount of light collected by the sensors. Often this information is used to automatically adjust aperture size to compensate for various lighting conditions automatically. Camera Control Unit [CCU] – A device stationed on a camera that electronically adjusts the focus, angle of view, and scene of its associated camera head. Iris – The a
