Short for Encapsulated Post-Script, EPS is useful in transferring PostScript art (e.g. a photograph, page layout or graphics) from one application to another.
Can be characterized in terms of absolute film sensitivity or in terms of reproduced image blacks. Absolute sensitivity is simply a measure of what level of light (exposure) begins to produce the first density signal in the film - this is known as toe speed. The toe speed of a film can also be interpreted by a cinematographer as underexposure latitude or shadow detail. The blackness of a positive image D-max can also be used to define speed. Most cinematographers would describe a film with smokier blacks as slower than a film with blacker blacks given both were exposed similarly. Black level also relates to a cinematographer s perception of shadow detail.
Alarm-activating device, works when contact is opened or closed, e.g. door, window. Also can handle switcher activation, activate security camera.
Software inscris in EEPROM-urile camerelor foto digitale si care controleaza functiile acesteia. Deseori producatorul camerei publica update-uri de firmware care corecteaza unele deficiente de functionare sau care adauga noi functii. Update-urile pot fi instalate simplu chiar de utilizator.