These lenses were made by combining different types of optical glasses.
这些镜头是将不同种类的光学玻璃结合在一起制作而成的。
Our company has many years of production experience and high-grade optical glasses of advanced design idea!
本公司有多年的中高档光学眼镜生产经验及先进的设计理念！
Advocate the sun glasses, glasses, optical glasses, all kinds of cheap spectacles accessories, packing, etc.
主营太阳眼镜、老花眼镜、中低档光学眼镜、各类眼镜配件、包装盒等。
In the past 15 years of operation, has been the Guangdong quality optical glasses and sunglasses the major manufacturers and operators to one.
在过去的15年的经营中，一直是广东地区优质光学眼镜和太阳眼镜的主要生产商与经营商之一。
We report herein about the investigation on porous silica coatings prepared from colloidal silica solution on optical glasses and KDP crystal substrates.
本文报道利用二氧化硅微粒胶体溶液在玻璃和KDP晶体基质上制备多孔二氧化硅薄膜。
This paper presented a brief review of the preparations, properties and applications of the optoelectronic glasses which consist of nonlinear and micro optical glasses.
介绍了非线性光学和微光学玻璃两类光电子材料的制备、特性及应用领域。
Zhi-yuan Shanghai Ltd. glasses in the past twenty years of operating in the Far East has always been a high-quality optical glasses company's main producers and operators to one.
上海志元眼镜有限公司在过去的二十多年的经营中，一直是远东地区优质光学眼镜公司的主要生产商与经营商之一。
Company's leading products for the sun glasses, optical glasses, reading glasses, children glasses, protective glasses, gifts glasses, 3d glasses with a variety of glasses accessories.
公司主导产品为太阳眼镜，光学眼镜，老花眼镜，儿童眼镜、防护眼镜、礼品眼镜、3d眼镜与各种眼镜配件。
In this paper, the typical 6 kinds of optical glasses have been grinding by the ultra-precision grinding, brittle-ductile transition's critical depth of brittle materials is researched theoretically.
利用超精密磨床磨削加工6种典型的光学玻璃，先从理论上研究了脆性材料脆塑转变的临界值。
Glasses have what's called an optical center, which means that objects appear clearest when viewed through the center of the lenses.
眼镜都有一个光学中心，也就是说通过透镜的焦点看事物是最清晰的。
The phosphate glasses doped with rare earth ions have been widely used in laser mediums and optical filter materials for their outstanding optical and spectrum characteristics.
稀土掺杂磷酸盐玻璃具有优异的光学和光谱特性，在激光介质材料、有色滤光材料等领域中有着重要的应用。
I have to find an optical shop to fix my glasses.
我必须找一家眼镜店来修理我的眼镜。
It is also used as a component of alloys, in phosphors for fluorescent lamps, and in the glasses of certain optical components, such as camera and microscope lenses.
锗还用作合金组分、萤光灯的磷光粉和作照相机广角镜头和显微镜物镜等光学玻璃组分。
It has been established that third order NLO susceptibility of binary oxide glasses increases with decreasing optical electronegativity.
已确定的三阶非线性光学易感性的二元氧化物玻璃的增加与减少光学电。
It is optimized for optical glass, flat glass lenses, watches, glasses, eye glasses, handicrafts and so on polishing glass.
它适合用于光学玻璃、平板玻璃镜片、钟表玻璃、眼睛镜片、工艺品玻璃等等抛光。
Applicable scope: semiconductor wafer, optical glass, horologe parts, glasses, jewelry, polyester filtering cores, etc.
适用范围：半导体硅片，光学玻璃，钟表件，眼镜，珠宝首饰，涤纶过滤芯等。
Thee-commerce leader in online optical products is offering a large discount on their prescription glasses and sunglasses for Memorial Day.
电子商务在网上提供光学产品的领导者，是对他们的处方眼镜和太阳镜阵亡将士纪念日大折扣。
Rhodamine 6G was successfully doped into glasses without losing its optical activity.
实验证明，将罗丹明6G染料掺入而未损失其光学活性。
The prism effect produced by moving optical center of presbyopic glasses was put on the right and left lenses averagely by 1/2-1/3 degree of exophoria.
通过移动老视镜的光学中心的方法，产生三棱镜效应，按外隐斜度数的1/2～1/3给予三棱镜度，平均加在左右2眼。
Up to now, many waveguide structures have been formed by ion implantation in various materials such as optical crystals, glasses, semiconductors and polymers, etc.
迄今为止，人们已经利用离子注入技术在光学晶体、玻璃、半导体以及有机聚合物等大量光学材料中形成了光波导结构。
The specific performances and the testing method of several optical resin glasses are briefly described.
简要介绍光学树脂镜片的几种特殊性能及其测试方法。
AIM: To evaluate the therapeutic effects of using prism effect in the correction of muscular asthenopia by changing optical center of presbyopic glasses.
目的：应用改变近用老视镜的光学中心所产生的三棱镜效应，消除老视患者近距离阅读和工作的肌性视疲劳。
Further, these chalcogenides glasses can be deposited in an amorphous thin film for optical coatings or waveguides.
硫系玻璃可被镀在用于光学薄膜和波导的非晶形膜上。
The plaintiff obtained the exclusive right of registered trademark of "Nikon" in China in 1979, whose approved use range is such products as "video camera, camera, glasses and optical equipment".
1979年在中国获得该注册商标专用权，核定使用商品为“摄影机、照相机、眼镜、光学设备等”。
Widely applied for repair centre (circuit board and component) jewelry shop (silver) optical shop (glasses) watch shop (metal bracelet) beauty shop (scissors clip) and home user (denture) etc.
适用于维修中心(电路板及电子组件)，首饰店(银器)，钟表店(金属表带)，眼镜店(眼镜)，美容店(剪刀及夹子)，家用(假牙)等等。
The coated glasses were analyzed with U-4100 spectrophotometer. The effect of paint proportion, coating thickness and solid content of suspensions on optical performance were discussed in this paper.
用U-4100紫外、可见、近红外分光光度计对其进行光热性能表征，讨论了隔热涂料的配比，涂膜厚度和浆料固含量对光学参数的影响。
Optical planes. Reading glasses and so on, the Company has a long history and high-quality technical personnel.
光学架。老花镜等，本公司具有悠久的历史和高素质的技术人员。
The rare earth doped fluoride glasses can be made into favorable optical fiber lasers owing to their excellent upconversion characters.
利用稀土离子在氟化物光纤中的上转换特性，可以获得性能优良的光纤激光器。
The rare earth doped fluoride glasses can be made into favorable optical fiber lasers owing to their excellent upconversion characters.
利用稀土离子在氟化物光纤中的上转换特性，可以获得性能优良的光纤激光器。
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