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Depth of field: the distance between the nearest and the furthest objects that give an image judged to be in focus in a camera.

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Depth of field: the distance between the nearest and the furthest objects that give an image judged to be in focus in a camera.

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DSLR: digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor, as opposed to photographic film.

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DSLR: digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor, as opposed to photographic film.

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Metadata: a set of data that describes and gives information about other data.

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Metadata: a set of data that describes and gives information about other data.

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Vibration Reduction: image stabilization technology that minimizes blur caused by camera shake

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Vibration Reduction: image stabilization technology that minimizes blur caused by camera shake

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Thumbnail:  a small image representation of a larger image, usually intended to make it easier and faster to look at or manage a group of larger images.

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Thumbnail:  a small image representation of a larger image, usually intended to make it easier and faster to look at or manage a group of larger images.

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one of the main settings on your camera, and it lets you manually control shutter

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Program Mode: Program mode has the camera calculate both shutter speed and aperture (given a manually or automatically selected ISO

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Program Mode: Program mode has the camera calculate both shutter speed and aperture (given a manually or automatically selected ISO

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Shutter Priority:     Shutter priority refers to a setting on some cameras that allows the user to choose a specific shutter speed while the camera adjusts the aperture to ensure correct exposure.                                                        

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Shutter Priority:     Shutter priority refers to a setting on some cameras that allows the user to choose a specific shutter speed while the camera adjusts the aperture to ensure correct exposure.                                                        

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Auto Mode: Manual-enabled modes give the photographer control over the various parameters of an exposurev

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Auto Mode: Manual-enabled modes give the photographer control over the various parameters of an exposurev

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AF Points: Autofocus points are what the camera uses to focus on a subject.

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AF Points: Autofocus points are what the camera uses to focus on a subject.

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Bracketing: Bracketing is the process of taking three photos; one using the camera's recommended settings, one intentionally underexposed, and one intentionally overexposed.

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Bracketing: Bracketing is the process of taking three photos; one using the camera's recommended settings, one intentionally underexposed, and one intentionally overexposed.

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EVF: An electronic viewfinder  is a camera viewfinder where the image captured by the lens is projected electronically onto a miniature display. 

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EVF: An electronic viewfinder  is a camera viewfinder where the image captured by the lens is projected electronically onto a miniature display. 

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Light Meter: an instrument for measuring the intensity of light, used chiefly to show the correct exposure when taking a photograph.

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Light Meter: an instrument for measuring the intensity of light, used chiefly to show the correct exposure when taking a photograph.

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Point and Shoot Camera: A point-and-shoot camera, also known as compact camera, is a still camera designed primarily for simple operation

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Point and Shoot Camera: A point-and-shoot camera, also known as compact camera, is a still camera designed primarily for simple operation

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Exposure triangle: The exposure triangle is a common way of associating the three variables that determine the exposure of a photograph: aperture, shutter speed, and ISO

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Exposure triangle: The exposure triangle is a common way of associating the three variables that determine the exposure of a photograph: aperture, shutter speed, and ISO

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Exposure compensation: Exposure compensation is the control by which you temporarily adjust your camera's definition of what is "properly exposed"

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Exposure compensation: Exposure compensation is the control by which you temporarily adjust your camera's definition of what is "properly exposed"

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Burst Mode: In burst mode, several photographs are captured in quick succession by either pressing the shutter button or holding it down

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Burst Mode: In burst mode, several photographs are captured in quick succession by either pressing the shutter button or holding it down

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Time lapse:denoting the photographic technique of taking a sequence of frames at set intervals to record changes that take place slowly over time. When the frames are shown at normal speed, or in quick succession, the action seems much faster.

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Time lapse:denoting the photographic technique of taking a sequence of frames at set intervals to record changes that take place slowly over time. When the frames are shown at normal speed, or in quick succession, the action seems much faster.

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Long Exposure:  Long-exposure, time-exposure, or slow-shutter photography involves using a long-duration shutter speed to sharply capture the stationary elements of images while blurring, smearing, or obscuring the moving elements.

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Long Exposure:  Long-exposure, time-exposure, or slow-shutter photography involves using a long-duration shutter speed to sharply capture the stationary elements of images while blurring, smearing, or obscuring the moving elements.

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Gray Scale: a range of gray shades from white to black, as used in a monochrome display or printout.

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Gray Scale: a range of gray shades from white to black, as used in a monochrome display or printout.

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Sepia: a reddish-brown color associated particularly with monochrome photographs of the 19th and early 20th centuries.

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Sepia: a reddish-brown color associated particularly with monochrome photographs of the 19th and early 20th centuries.

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Mid Tones: The midtones are indirect light that is illuminating an object. 

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Mid Tones: The midtones are indirect light that is illuminating an object. 

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Highlights: A highlight is a bright spot in a photograph. Normally it is assumed to be one of the brightest points in the image. 

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Highlights: A highlight is a bright spot in a photograph. Normally it is assumed to be one of the brightest points in the image. 

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Shadows: A shadow is a dark area where light from a light source is blocked by an opaque object. It occupies all of the three-dimensional volume behind an object with light in front of it.

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Shadows: A shadow is a dark area where light from a light source is blocked by an opaque object. It occupies all of the three-dimensional volume behind an object with light in front of it.

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Aperture priority: an exposure system used in some automatic cameras in which the aperture is selected by the user and the appropriate shutter speed is controlled automatically.

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Aperture priority: an exposure system used in some automatic cameras in which the aperture is selected by the user and the appropriate shutter speed is controlled automatically.

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F/stop: a camera setting corresponding to a particular f-number.

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F/stop: a camera setting corresponding to a particular f-number.

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Bokeh: the visual quality of the out-of-focus areas of a photographic image, especially as rendered by a particular lens.

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Bokeh: the visual quality of the out-of-focus areas of a photographic image, especially as rendered by a particular lens.

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Lens focal length: The focal length of the lens is the distance between the lens and the image sensor when the subject is in focus, usually stated in millimeters 

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Lens focal length: The focal length of the lens is the distance between the lens and the image sensor when the subject is in focus, usually stated in millimeters 