FILE FORMAT/ the form in witch digital images are stored and recorded
FILTER/ usually a piece of plastic or glass used to control how certain wavelength preventing them from reaching the light sensitive medium also software available in image processing computer Program can produce special filter effects FLARE/ unwanted light streak or ring that appear in the viewfinder
FOCUS/ an optimum sharpness or image clarity that occurs when a lens create a sharp image by converging light rays to specific points at act of adjusting the lens to achieve optimal image sharpness
FRAME/the complete image exposure area
F/STOP/the size of the aperture or diaphragm opening of a lens also referred to as f/number or stop the term stands for the ratio of the focal length of the lens to the wide of its aperture
GB/see gigabyte
HARD DRIVE/ a contained storage until made up magnetically sensitive disks
HOT SHOE/an electronically connected flash mount on the camera and an external flash and synchronizes the shutter released the firing of the flash
icon/A symbol used to represent a file function or program
IMAGE EDITING PROGRAM/ software that allows for image alteration and enhancement
INFINITY/ a term used to denote the theoretically most distant point of focus
ISO/from ISO Greek for equal a term for industry standardization when an ISO number is applied to film it indicates the relative light sensors use film ISO equivalents which are based on enhancing the data stream or boosting the signal
JPEG/ joint photography expert group this a lossy compression and photo software jpeg examine an image for redundant
KB/see kilobyte
LCD/liquid crystal display
LED/ light emitting diode
LENS/ a piece of optical glass on the front of a camera that has been precisely calibrated to allow focus
LENS SHAPE/ see lens hood
LIGHT METER/ also called an exposure metre it is a device that measures light levels and calculate the correct aperture and shutter seed.
No comments:
Post a Comment