Jilin Tianhua Opto-electrical Technology Development Co,.ltd.
Contact information
Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun City, Jilin Province, the optical base of China. We specialize in cylindrical lenses. There are more than 60 people in the company, who are researchers and professional technicians of Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences. Our company has advanced optical cold-working detecting equipments and process equipments, and provides high-quality products and professional services for customers. We can produce cylindrical mirrors of different specifications, sizes, radii, materials and special shapes or organized types. We can process high-precision cylindrical mirrors of special optical characters, such as: achromatic cylindrical mirror, parabolic mirror, cylindrical ellipsoidal mirror and hyperbolic mirror. Cylindrical mirrors of complicated shapes, such as: fan-typed, off-axis cylindrical mirror, angular cylindrical mirror, etc. In addition, we produce other optical elements such as flat mirror, window, prism, spherical lens, etc. Our company can design and process all kinds of optical elements according to requirements, and do gluing and filming on products. Substrate materials we usually use are optical glass, BK7, K9, violet quartz, ultrared quartz, CAF2 crystal ZF soft material, etc. (Special material should be supplied by customers) . The company takes “be faithful and honest, keep quality first, supply products on time and pursue perfect” as its operational principle. We are glad to communicate and cooperate widely with friends in domestic and abroad. We promise: to become your “wholesaler” of optical elements with high quality, high speed and low price.
Products:
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optical lens | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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Cylindrical lens | Technical parameters:Wavelength 632.8nm,Focal length tolerance ±1%,Diameter tolerance +0.0/-0.1mm,Thickness tolerance ±0.1mm,Surface accuracy λ/4,S... |
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BK7 plano-convex cylindrical lens | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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optical lens | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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Fused silica plano-concave cylindrical lens | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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spherical lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ... |
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BK7 meniscus cylindrical lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ... |
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BK7 plano-concave spherical lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun C... |
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SF8 achromatic lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ... |
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off-axis cylindrical lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ... |
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parabolic cylindrical lens | Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ... |
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Bi-convex cylindrical lens | Bi-concave glass lenses are manufactured with both surfaces concave. These lenses have negative focal lengths. These lenses diverge collimated inci... |
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roof prism | Prism is widely used in optical applications. Union Optic offer many types of prisms, include Right Angle Prism, Penta Prism, Beamsplitter Penta Pr... |
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right angle prism | Right angle prism is deviating or deflecting a beam of light with 90° or 180°.It is often used in telescope, periscope and other optical system. Fu... |
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Dove prism | Dove prism has two applications. The main application is used as a rotator. It can rotate an image but without deviating the beam. And when the pri... |
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penta prism/ glan laser prism | Penta prism can deviate an incident beam without inverting or reversing to 90. The deviation angle of 90 is independent of any rotation of the pris... |
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BK7 optical window | Windows are applied to isolate different physical environments while allowing light to pass. When selecting windows you should consider materials, ... |
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optics | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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prism | Prisms are widly used in optical system, which can reflect, deviate and rotate beams of light as well as dispersing their wavelengths. Worldhawk of... |
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optics | Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum... |
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optical window, precise window | Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environ... |
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optical window, precise window | Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environ... |
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optical window, precise window | Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or detectors from outside environ... |
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filter | Optical filters allow a portion of the spectrum to pass (transmit) while blocking the remainder.Based on different application filters come in many... |
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UV filter, IR filter, bandpass filter | Optical filters allow a portion of the spectrum to pass (transmit) while blocking the remainder.Based on different application filters come in many... |
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notch filter, imaging filter, longpass edge filter | Optical filters allow a portion of the spectrum to pass (transmit) while blocking the remainder.Based on different application filters come in many... |
