Round Achromatic Doublet Lens , Optical Glass Doublets Cemented Lenses
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...Lens Designed for 0° Angle of Incidence Less Than 1.75% Reflectance Per Surface @ 400 - 700nm VIS 0° and VIS-NIR Coated Achromats Also Available Achromatic doublet lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Our achromatic doublets......
Wuhan Siwer Optics Co.,Ltd
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1.5mm To 300mm Achromatic Doublet Lens , BK7 Fused Silica Lens
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... lens agglutination balsaming lens Cemented lens The cemented lens is also called an achromatic lens, which is formed by cementing two single lens elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The...
Shanghai Advance Optical-Electronics Technology Co., Ltd
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N-SF5 Spherical Glass Lens 632.8nm Achromatic Doublet Lens High Dispersion
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... are corrected to bring two wavelengths (typically red and blue) into focus on the same plane. The most common type of achromat is the achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion....
Wuhan Star Optic Technology Co., Ltd
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Miniature Optical Glass Telescope Lenses Achromatic Lens ( Achromatic Doublet And Achromatic Triplets )
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...Achromatic Lens ( Achromatic Doublet and Achromatic Triplets ) Diameter 3~150mm Diameter Tolerance +/-0.1mm, +/-0.05mm Thickness Tolerance ( center, edge) +/-0.1mm, +/-0.05mm Focus Length Tolerance +/-1% ~0.5% Surface Accuracy 1lambda , 1/4 lambda Surface Quality 60-40, 40-20 or better Centration 5'~1' Clear Aperture 85% ~95% Chamfer 0.1~0.3mm x 45degree +1 Cemented Achromatic Doublets Achromatic......
Anhui Uniform Trading Co.Ltd
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Mitutoyo M Plan Apo SL Achromatic Objective Lens Ultra Long Working
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Mitutoyo MPlan Apo SL Ultra Long Working Range Achromatic Objective Lens Bright field observation M Plan Apo SL Model number Article number N.A . W.D.(mm) F(mm) (λ=550nm) R(μm) (λ=550nm) ±DOF(μm) Real FOV(mm) Mass (g) ø24 eyepiece 1/2" camera M Plan ......
Beijing PDV Instrument Co., Ltd.
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50mm Dia F=150 1064nmAR Achromatic Doublet Focusing Mirror
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...lens the doublet design can provide users with additional design freedom and further optimize the performance of the lens. Therefore, the advantages of achromatic lenses are more significant than those of single lenses with equal diameter and focal length....
Shaanxi Ruichen Optoelectronic Technology Co., Ltd.
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Custom Made Achromatic Optical Lenses 5mm-150mm Diameter Achromatic Aspheric Lens
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Achromatic Lens Gluing lenses, also called achromatic lenses, consist of two lenses of differentmaterials glued together.The performance of the achromatic lens in polychromatic (whitelight) imaging is much better than that of the single lens. The achromatic lens......
Miluo City Yufeng Photoelectric Science and Technology Co., Ltd.
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Precise Achromatic Doublet Cemented Optical Lens
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Material: low-index Crown Glass& high-index Flint Glass CDGM, Schott, Ohara etc Dimension Tolerance: ±0.1mm(Standard), ±0.01mm(High Precision) Center Thickness Tolerance: ±0.1mm(Standard), ±0.05mm(High Precision) Paraxial Focal Length: ±2% Surface quality......
JOPTEC LASER CO., LTD
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Quartz Optical Glass Lens 1.5~300mm BK7 Achromatic Objective Lens
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Shenzhen Coast Glass Co., Ltd.
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Design / Custom Made OEM / ODM 2X2 Condenser Lens Colorless PMMA Material PV <20λ@550nm Surface Accuracy
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....57 Thickness Tolerance (mm) ±0.05 Clear Aperture >Ø20 Surface Accuracy (λ) PV <20λ@550nm Surface Roughness Ra<5nm Surface Quality 60-40 Coating Specification @440-680nm Rave<1.5% Coating AR ......
SICHUAN VSTAR OPTICAL TECHNOLOGY CO.,LTD
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