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Aug 26, 2019 · Examples of Raking Light. Below are some examples of raking light, starting with a 17th century still life titled Quince, Cabbage, Melon and Cucumber by Juan Sánchez Cotán. Raking light illuminates the fruit from the left-hand side and leaves the other side in shadow.
Raking light, the illumination of objects from a light source at an oblique angle or almost parallel to the surface, provides information on the surface topography and relief of the artefact thus lit. It is widely used in the examination of works of art.
Raking light refers to a lighting technique used in visual examinations that creates a shallow angle between the light source and the surface being observed.
Learn how to effectively use raking light to highlight surface textures on parchment. Be able to visually inspect and differentiate between the hair and flesh sides of parchment using light and magnification techniques. Materials: Raking light source (e.g., a blade of light) Parchment samples; Camera ; Lesson Plan: 1. Using Raking Light for ...
Course: Iron Gall Ink Raking Light. Raking light with slight magnification is a simple yet highly effective method for examining the texture of parchment, helping to distinguish between the flesh side and the hair side.
The raking light makes even the minute flaking of the pictorial film and the ground preparation visible. This information guides the restorer in the execution of localized interventions and in the verification of the results.
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Raking light photography is a useful method for the examination of works of art and archaeology. It is part of the Technical Photography documentation and allows to detect and document surface features.