Mosaic of paper connections: Since the paper is attached to the front of the mosaic, the construction step is to first brush the cement, then call the sealant at the back of the paper, add glue, paste the mosaic, remove the paper, and then brush the sealant, wipe clean, ie The paper was removed from the construction to expose the front of the mosaic.
Mosaic of the net connection: Since the net is attached to the back of the mosaic, the cement is directly brushed, glued, and then affixed to the mosaic. Finally, the seam is finally sealed. That is, its net is still connected to the mosaic.
The connection method is generally connected by paper for glass whole body mosaic, moire mosaic, gold line mosaic, individual ceramic mosaic. The paper connection is generally a paper attached to the front of the mosaic; the connection with the plastic net includes crystal mosaics, bread tiles and free-stone ceramic mosaics, stone mosaics, and net connections are generally attached to the back of the mosaic.
There are many specifications for mosaic on the market. In the building materials mall, the “piece†is the minimum sales unit, in other words, buy at least “oneâ€. The thickness of the glass mosaic is 2 mm to 3 mm, the thickness of the ceramic mosaic is about 4 mm, and the thickness of the stone is relatively large, generally about 1 cm. Because the mosaic area is very small, it is sold as "sheets", which are made up of pieces of mosaic monomer joined together by paper or plastic mesh.
Optical Flats mirrors are ideal for a variety of applications including interferometry, imaging systems, laser applications, optical path folding, and autocollimation. These mirrors are available in a variety of coating and substrate options, along with surface flatness options of λ/10 and λ/20. Fused Silica, is optically clear and features excellent resistance to abrasion and high durability, making it the best choice for applications in harsh environments.
The mirrors are available in circular, square, and rectangular dimensions. Rectangular first surface mirrors are ideal for applications requiring the mirror to be mounted at 45° in order to produce a 90° bend in the light path.
Protected metallic coatings provide a moderate level of reflection over a very broad spectral range and are widely used as mirrors. These coatings are protected by a thin layer of dielectric material in order to make them durable. Enhanced metallic coatings provide greater reflection across the operating band width. These coatings are enhanced by adding a multilayer dielectric stack. Metal coatings will modify the state of polarization of an incident beam of light and are therefore inappropriate for most polarization sensitive applications.
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