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- Aspheric optics is important in national defence, industry and other fields of application. 摘要非球面光学在工业、国防和商业等领域的应用中具有十分重要的意义。
- The abrasive disk's dimension is a key parameter that surface shape error converges effectively in aspheric optics lapping and polishing. 在光学非球面研抛加工中,研抛盘尺寸的合理选择是面形误差有效收敛的关键参数之一。
- This study is devoted to investigating the use of the Be-Cu alloy mold insert in plastic injection molds for aspheric optic lens. 本研究探讨铍铜材料用于射出成型模仁的适用性评估及非球面镜片射出成型制程技术。
- A Diffractive Long Trace Profiler for Large Aspherical Optics[J]. 引用该论文 李直;赵洋;李达成;肖体乔;夏绍建.
- Investigation of Long Trace Profiler for Aspherical Optics[J]. 引用该论文 刘斌;王秋平;傅绍军.
- Aspheric optical parts manufacturing is an acknowledged difficulty and it is uneconomical. 非球面光学零件加工是当前国内外公认的难题。
- Research on Parallel Grinding Technique of Aspheric Optics 非球面平行法磨削技术研究
- Bonnet tool polishing with novel polishing tool and special motion trait is anew polishing method with bright future, for it provides a highprecision,efficient way for aspheric optical components'machining. 气囊抛光是一种新颖的抛光方法，该方法采用了新型的抛光工具和独特的运动形式，是一种高精度、高效率的加工光学元件的方法，具有广阔的应用前景。
- For solving the difficulties of machining aspheric optical parts,a new principle of normal equidistance line offsetting methods is put forward,machining method for rotated conicoid. 为了解决非球面光学零件加工难的问题,提出了法线等距离线法加工二次旋转曲面的新原理,并对其理论、成形机理及机床结构原理进行了研究,进而说明了该技术的优点。
- Keywords Hard and brittle materials;Ultra-precision grinding;Aspheric optics; 硬脆材料;超精密磨削;非球面光学器件;
- Asphericity is an important parameter of describing aspheric optical part.It will affect the ways of manufacturing,the quantity of machining,and so on. 非球面度是描述非球面光学零件的重要参数,其值大小将影响到采用的加工方法、加工量的大小等。
- He is well versed in the science of optics. 他精通光学。
- Aspheric optical parts processing 非球面光学零件加工
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- Normal equidistance line method on aspheric optical parts machining 法线等距离线法加工非球面光学零件的研究
- The optic theory originated with Einstein. 光学理论是爱因斯坦首创的。
- Keywords locus shaping method;aspheric optical parts;conic curve; 轨迹成型法;非球面光学零件;二次曲线;
- Optimal stitching algorithm is extremely important for testing large-aperture aspherical optical elements by annular sub-aperture scanning technique. 摘要优化的拼接算法是环形子孔径扫描测量大口径非球面光学元件的关键问题。
- aspheric optics machining 非球面光学零件加工
- aspheric optics 非球面光学
