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Paint This with Jerry Yarnell is an educational television show produced by Jerry Yarnell, owner of the Yarnell School of Fine Art. It is broadcast primarily on public television channels. The show focuses mostly on landscape , wildlife , and Western American themes, in the impressionist style.
In theatrical productions, an instrument schedule is a listing of all the lighting instruments and information about them used in a show. [1]: 223 The instruments are organized by their position on-stage, and is the distinguishing characteristic between an instrument schedule and a channel hookup or similar paperwork. The instrument schedule ...
An optical instrument is a device that processes light waves (or photons), either to enhance an image for viewing or to analyze and determine their characteristic properties. Common examples include periscopes , microscopes , telescopes , and cameras .
Media in category "Musical instruments in art" The following 3 files are in this category, out of 3 total. Georges Braque, 1909-10, La guitare (Mandora, La Mandore), oil on canvas, 71.1 x 55.9 cm, Tate Modern, London.jpg 1,287 × 1,536; 225 KB
A density cup is an instrument that is used to ensure quality control in a paint or lacquer. [1] It does this by measuring the density of the paint or lacquer, and comparing this density with the density of a standard for that paint or lacquer. [ 2 ]
A color scroller, color changer, or "scroller" is a lighting accessory used to change color gels on stage lighting instruments without the need of a person to be in the vicinity of the light. [5] It is attached in the gel frame holder on the outside of a lighting instrument, immediately in front of lens assembly.
Independent control of the gel strings permits users to cross-fade "from any color, to any color, anytime" directly (without going through undesired colours as on a single or double string colour changer). The ColorFader system predated the dichroic systems used in most moving lights, to create smooth colour transitions. The basic concept of ...
The Y level or wye level is the oldest and bulkiest of the older style optical instruments. A low-powered telescope is placed in a pair of clamp mounts, and the instrument then leveled using a spirit level, which is mounted parallel to the main telescope. The term dumpy level (also builder's level) endures despite the evolution in design. They ...