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Products
Products
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One-dimensional mirror or crystal mount
Our One-dimensional mirror or crystal mount is well received in the market. Adjustable and fixed dimensions optics holders include: self-centering and adjustable lens mounts, variable lens holders, holders for rectangular optics, plate clamp, filter holders, universal plate holders and laser holders. Optical Component Mounts can be used to hold round and thin Optical Elements of standard sizes. Original design allows to decrease the mount's dimensions and weight.
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Crystalline Quartz Polarization Rotator
Our Crystalline Quartz Polarization Rotator products have been recognized by our customers with advanced production technology and good quality. Due to the rotation activity of natural quartz crystal, it also can be used as polarization rotators so that the plane of input linearly polarized beam will be rotated at special angle which is determined by the thickness of quartz crystal. Left-handed and right-handed rotators can be offered by Coupletech Co., Ltd. Crystal Quartz Polarization Rotator is made of quartz from 200nm to 2500nm. This kind of Polarizing Optic is up to 100mm diameter, as custom rotation angle available.
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Aluminium Brackets and Rails
Our Aluminium Brackets and Rails products are your best choice! Coupletech also provides aluminium brackets and rails. These Accessories for Opto-mechanics assemblies are including steel or Aluminium Optical Rails and sliding carriers, large rods, clamps, periscopes and angle brackets. Optical aluminium rail system, small Optical Rails, available in sizes from 75 mm ( 3'' ) to 600 nm ( 24'' ), compact low-profile dovetail design, Essential carriers for optical rail setups, compact dovetail design, precision machined dovetail clamps, for metric and inch, Easy sliding and fixing, scale engraved, high stability.
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High Quality Glan Taylor Polarizer
We have many years of experience in the production of High Quality Glan Taylor Polarizer. Glan Taylor prism polarizer is made of two same Birefringent Crystals material prisms that are assembled with an air space. Its length to aperture ratio which is less than 1.0mm makes it a relatively thin polarizer. Glan Taylor Prisms with no side escape windows are suitable for low to medium power application where the side rejected beams are not required. The angular field of different materials of polarizers is listed below for comparison.
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Rochon Prism Polarizer Quartz
We are experts in the field of Rochon Prism Polarizer Quartz. Rochon polarizer is made of two Birefringent materials prisms ( e.g. Birefringent Crystals materials: A-BBO, Calcite, YVO4, Quartz ) cemented together, which be part of Polarization Optics. Both ordinary and extraordinary beams propagate collinearly down the optic axis in the first prism under the ordinary refractive index. Upon entering the second prism the ordinary beam experiences the same refractive index and continues undeviated. The extra-ordinary beam, however, now has a lower refractive index and is refracted at the interface. The angle of refraction is further increased at the birefringent material/air exit surface. Any separation angle can be designed for specific wavelength upon customer's requests. Coupletech provid......
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Wollaston Prism Polarizers Quartz
Our Wollaston Prism Polarizers Quartz products are popular in the market. Wollaston Prism Polarizer is made of two Birefringent materials prisms ( e.g. birefringent crystal materials: YVO4, a-BBO, Quartz, Calcite ) that are cemented together. It is an excellent kind of Polarizing Optic. The deviations of the ordinary and extraordinary beams are nearly symmetrical about the input beam axis, so that Wollaston Polarizing Beam Splitter has approximately twice the deviation of the Rochon. The separation angle exhibits chromatic dispersion, as shown in the blow. Any separation angle can be designed upon the requirement. The separation angle of standard products versus wavelength is shown in the plot below. Moreover, Coupletech aslo pruduce other kind of Laser Component, such as Pockels Cell Driv......
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