Lenses_Page2_Products

Optical spherical ball lens
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. How...
VY Optics Photoelectric Technology Co.,Ltd. [Verified]

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metallurgical microscope,quality metallurgical microscope,metallurgical microscopes
SM 500 is a self-contained portable metallurgical microscope ideally used for inspecting metallography of metals in laboratory or in-situ. With fully handheld design and unique magnetic stand, SM 500 can be attracted directly against the surface of f...
Sino Age Development Technology Ltd. [Verified]

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optical achromatic lens/doublets
Achromatic doublet/lenses is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavele...
VY Optics Photoelectric Technology Co.,Ltd. [Verified]

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optical half ball lens
Half-ball (hemispherical) lenses are ideal for applications such as fiber communication, endoscopy, microscopy, optical pick-up devices, and laser measurement systems. Specification of half ball lens as follow: Diameter (mm):0.5mm-100mm Radius Tol...
VY Optics Photoelectric Technology Co.,Ltd. [Verified]

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VUV mirror
Specifications Material: BK7, Grade A fine annealed Diameter Tolerance: +0 /- 0.10mm Thickness Tolerance: +/- 0.10mm Surface flatness: Lambda/4 Surface quality: 60 - 40 scratch and dig Coating: Aluminized with MgF2 protection layer...
West Coast Tech Limited [Verified]

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Lithium Niobate(LiNbO3) Crystal lens
We manufacture LiNbO3 crystal lens professionally. Basic Properties of optical LiNbO3 crystal lens as follow: Crystal Structure:Trigonal, point group 3m Lattice Parameters:a=b=5.148 , c=13.863 Density:4.64 g/cm3 Melting Point:1250 degrees ...
VY Optics Photoelectric Technology Co.,Ltd [Verified]

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CaF2 lens
Material:CaF2 single crystal Size:4mm-220mm Dimension tolerance:0/-0.15mm Thinkness Tolerance:±0.2mm Centration:3 arc min　 Surface figure:1/4λ Surface quality:60—40scratch and dig Clear aperture:85％ Coating:avaliable upon reques...
Changchun Ji Xiang Optoelectronic Co., Ltd [Verified]

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Ball lens
Material:optical glass ,fused silica Diameter Ellipticity:0/-0.005mm Diameter tolerance:0/-0.005mm　 Surface accuracy:1/2λ—2λ Surface quality:60—40scratch and dig Clear aperture:90％ Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd [Verified]

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Optical parallel
Material:BK7 Diameter :25mm Thickness:15~25mm Flatness:λ/10 Surface quality:60—40scratch and dig Parallelism Tolerance:larc sec...
Changchun Ji Xiang Optoelectronic Co., Ltd [Verified]

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Medical lens
Diameter : 165 mm Total length : 350 mm FOV : 41 deg Focal length : 30 mm F / # : 0.88 Format : 4 / 3 inch Wavelength : Visible light Application : clinical analyzer device...
West Coast Tech Limited [Verified]

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Meniscus lens
Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min　 Surface figure:1/4λ Surface quality:60—40scratch and dig Clear aperture:90％ Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd [Verified]

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Front Surface Mirror
We manufacture front surface mirrors with different diameter. Samples for testing purpose are available upon request. Specifications Material: glass Dimension tolerance: +/-0.2mm Surface quality: better than 80-50 scratch and dig Coating: ...
West Coast Tech Limited [Verified]

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optical elns
Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min　 Surface figure:1λ Surface quality:60—40scratch and dig Clear aperture:90％ Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd [Verified]

Negotiable
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Negotiable
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metallurgical microscope,quality metallurgical microscope,metallurgical microscopes
SM 500 is a self-contained portable metallurgical microscope ideally used for inspecting metallography of metals in laboratory or in-situ. With fully handheld design and unique magnetic stand, SM 500 can be attracted directly against the surface of f...
Sino Age Development Technology Ltd. [Verified]

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Optical Lenses
Plano-Convex Lenses Specifications Material: BK7 or UV fused silica Design Wavelength: 546.1nm Design Index: BK7: 1.5183 ± 0.0005 Fused silica: 1.46008 ± 0.0005 Diameter Tolerance: +0.0, -0.15mm Paraxial Focal Length: ±2% Centration: 3 ...
FUZHOU JYS OPTRONICS CO., LTD. [Verified]

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