1、

Basing on conventional 4 elements 70 ° field of view wide angle Zeiss eyepiece, we have designed two hybrid refractive diffractive eyepieces by replacing the doublet of the eyepiece with hybrid refractive diffractive singlet.

以传统4片70°视场蔡司目镜为基础,用折/衍混杂单透镜代替系统中的双胶合透镜,给出了衍射面分别位于单透镜两面不同位置时的折/衍混杂目镜系统。

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2、

Design of Refractive-diffractive Eyepieces with 70 ° Wide-angle Field of View

广角70°视场折/衍混杂目镜设计

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3、

The optical performance of the hybrid eyepieces are studied and compared with the Kellner eyepiece.

设计结果与传统凯涅尔目镜的光学性能进行了分析和比较。

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4、

The designing considerations and procedure of hybrid refractive diffractive ultra wide angle ( 70 °) eyepieces are presented, one is with two diffractive surfaces and another is with single diffractive surface.

在传统的超广角(70°)赛得莫尔(Scidmore)目镜的基础上,设计了两个折衍混合70°视场的目镜。

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5、

Optical design of telescope zoom eyepieces

变倍目镜光学设计

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6、

The ocular micrometer is calibrated for the microscope ( s) in which it is used and it is recalibrated each time the eyepieces or objectives are changed.

显微镜上的微尺是否进行校准,并且在每次更换目镜或物镜时重新校准?

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7、

included are a web strap, rain and spray guard for the eyepieces and attached objective lens caps.

包括了一个网络皮带,雨和喷雾防备目镜及附属目标透镜盖。

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8、

biological microscope objectives and eyepieces -- methods of measurement of performance

生物显微镜物镜及目镜性能的测量方法

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9、

Water won't hurt these binoculars, but raindrops on your eyepieces will definitely spoil your view.

虽然雨水不能损坏这具望远镜, 但落在目镜上的雨滴会令望远镜中的景物模糊.

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