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Terms starting with W

20 terms


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Colour & Colour Management

Warm and Cool Colours

The perceptual division of the spectrum into warm reds, oranges and yellows and cool blues, greens and violets.

Motion, Video & Creative Techniques

Water Drop Photography

High-speed macro photography of falling liquid, capturing splashes, crowns and colliding droplets.

ms
Files, Metadata & Workflow

Watermark

A visible mark overlaid on an image to identify its creator or deter unauthorised use.

%
Motion, Video & Creative Techniques

Waveform Monitor

A display plotting the brightness of an image against its horizontal position, used to judge exposure precisely.

IRE
Cameras, Formats & Systems

Weather Sealing

Gaskets and overlapping construction that resist the entry of dust and moisture into a camera or lens.

Files, Metadata & Workflow

Web Gallery

An online presentation of a set of images for client review, selection or delivery.

count
Files, Metadata & Workflow

WebP

A web-oriented format offering both lossy and lossless compression at smaller sizes than JPEG and PNG respectively.

MB
Genres, Movements & Theory

Wedding Photography

Photography covering a marriage ceremony and its surrounding events, combining documentary, portrait and detail work.

Film, Darkroom & Historic Processes

Wet Plate Collodion

A process in which a glass plate is coated with collodion, sensitised, exposed and developed while still wet.

Colour & Colour Management

White Balance

The adjustment that makes a neutral subject render as neutral, compensating for the colour of the light illuminating it.

K and tint
Colour & Colour Management

White Balance Bracketing

Recording several versions of one frame at different white balance settings.

mired steps
Colour & Colour Management

White Balance Preset

A fixed white balance setting named for a common lighting condition, such as daylight, cloudy, shade, tungsten or flash.

K
Sensors & Digital Capture

White Level

The numerical value at which a sensor's photosites are considered saturated, defining the clipping point of a raw file.

ADU
Colour & Colour Management

White Point

The chromaticity that a colour space or display treats as neutral white.

K / CIE xy
Post-Processing & Retouching

Whites and Blacks

Raw processing sliders that set the extreme ends of the tonal range, independently of the highlight and shadow controls.

stops
Optics, Lenses & Filters

Wide-angle Lens

A lens with a focal length shorter than the format's diagonal, taking in a broader view than the eye's natural perspective.

mm
Focus & Depth of Field

Wide-area AF

An area mode in which the camera considers the entire frame when choosing what to focus on.

Genres, Movements & Theory

Wildlife Photography

Photography of animals in their natural environment, generally without interference or baiting.

Focus & Depth of Field

Working Distance

The clear space between the front of the lens and the subject at closest focus.

Working distance = MFD − lens length − flange depth mm
Colour & Colour Management

Working Space

The colour space in which editing is performed, chosen for its gamut and neutrality rather than for display or output.