11/20/2023 0 Comments Mtg mirror made![]() But when the mirror reflected bright sunlight against a wall, with the resultant magnification of the whole image, the effect was to reproduce the patterns as if they were passing through the solid bronze by way of light beams. The result was that imperfections of the mirror surface matched the patterns on the back, although they were too minute to be seen by the eye. Finally, a mercury amalgam was laid over the surface this created further stresses and preferential buckling. The stresses set up by these processes caused the thinner parts of the surface to bulge outwards and become more convex than the thicker portions. The surface was then polished to become shiny. ![]() The basic mirror shape, with the design on the back, was cast flat, and the convexity of the surface produced afterwards by elaborate scraping and scratching. Robert Temple describes their construction: The back of the same mirrorīronze mirrors were the standard in many Eurasian cultures, but most lacked this characteristic, as did most Chinese bronze mirrors. If that light is reflected from the mirror onto a wall, the pattern on the back of the mirror is then projected onto the wall. When sunlight or other bright light shines onto the mirror, the mirror appears to become transparent. The front was polished and could be used as a mirror, while the back has a design cast in the bronze, or other decoration. The mirrors were made out of solid bronze. The Chinese magic mirror ( simplified Chinese: 透光镜 traditional Chinese: 透光鏡 pinyin: tòu guāng jìng) traces back to at least the 5th century, although their existence during the Han dynasty (206 BC – 24 AD) has been claimed. The same mirror reflecting the image onto a screen In this example there is a further bronze backplate, with an inscription, so that the Buddha can only be seen as a reflection. Magic mirror with an image of the Amitābha Buddha, Japan, 19th century.
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