Can be replaced within 10 seconds to be processed pattern. The processing time varies depending on the pattern and the desired resolution and is generally about 40 seconds. In order to achieve the coloring effect, the available screen printing package, gold, platinum, rainbow colored paint. In 1989, the United States, "the CGI enamel invented a laser glazing machine, within two minutes will be in color or black and white photographs reproduced in any porcelain, and fine copy effect. British-controlled laser equipment company has developed a computer numerically controlled laser engraving device widely used in various materials. green laser pointer will attract more and more customers in the domestic market and oversea market.
It can carry out high-speed engraving speeds of up to 20 mm / sec, this non-contact on the workpiece, no need to pressure the new device is composed of 50W neodymium-doped yttrium aluminum garnet laser, microprocessor, and the rotary table, Keke a variety of text identified by the computer, design, or mark, in aluminum, steel, titanium, ceramics and a variety of hard, soft plastic, a variety of decorative sculpture. The wider world to do now the front of laser holography is the use of laser coherence properties of the most successful example of. As early as 1947, Hungarian Dennis Gaiboboshi, in order to seek new ways to improve the resolution of the microscope in the study of the interference of the light wave, it is proposed coaxial holographic principle. green laser can meet the high requirement of the customer.
But limited to the light source can be used by the coherence is not ideal, so development is extremely slow. The emergence of the laser, the rise of the recovery after the boom in the field of holography. 1962, University of Michigan Aimei Di ? Lisburn and Zhu Rees, in the use of laser made a hologram of the world's first. While Dennis ? Gaiboboshi due to his sudden string contribution to the holographic aspects of the holographic theory 24 years later, in 1971, won the Nobel Prize. In recent years, due to the development of the holographic theory, the variety of shooting the copy hologram technology and devices continue to emerge, making in holography and production services company came into being, the scope of application of holographic technology also expanded to become one of the optical field of support new army. The material of laser pointer should be kept in the originally good condition.
Holographic technology advantage of 3D performance, is another new carrier set of high-tech, visual arts, practical value for a human information society. Hologram due to the novel form, bright color, stereoscopic, informative, has great commercial value was selected by the advertising industry first. The earliest is three-dimensional advertising and manual a. Love the cover of the magazine in August 1992, 4 "laser" China issue magazine covers, paste a 6 × 6 cm true color molded hologram insert vase bouquet of flowers in an ordinary incandescent under the irradiation of light lines, reproduce the image clear and bright, pure tone, so that readers eager to watch, put it down. So that the moisture will not influence the quality of the material of usa green laser pointer .
Since Japan hologram in the measurement and control "magazine in 1981 for the first time since the United Kingdom 1983 7 photography enthusiasts magazine and the United States in 1984 the first three" National Geographic Magazine followed suit, hologram as a magazine cover, making its circulation is greatly increased. The world have been hundreds of annual reports, magazine covers, illustrations, embossed hologram technology. In October 1986, the London company, first published in a printed with holographic cover with holographic fairy tale illustrations (7) "Mirror Stone"; another company launched in 1988 with 13 hologram calendar. Cleverly conceived, beautifully printed, holograms and color combination of painting, gives a new beauty to enjoy. The parameter, performance or quality of green laser pointer might be affected by the poor quality of the material.
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