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Enterprise name:Huaian Dong Sheng Photoelectric Instrument Co., Ltd.

Contact: Wang Li

Telephone:0517-83852182

Mobile phone:15252390568

Mailbox:976723966@qq.com

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Address: No. 9, Haikou Road, Huaian economic and technological development area.

Website:www.zgdsgd.cn

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  • 光学镜片的优势有哪些?

    光学玻璃能改变光的传播方向,并能改变紫外、可见或红外光的相对光谱分布。光学玻璃在高折射率下具有较低的色散系数,硬度好,易染色,透光性好,镜片配出对比薄,防紫外线,合适全框眼镜,玻璃镜片的折射率为1.7-1.89。光学玻璃的优点是怎样的呢?下
    release time:2018-06-10   The number of clicks:181

  • 光学玻璃按光学特性可以分为哪些种类呢?

    天文望远镜镜头一般都是光学镜片,光学镜片就是光学玻璃切割出来的形状,今天岽盛光电的小编来给大家聊聊光学玻璃。光学玻璃是指通过折射、反射、透过方式传递光线或通过吸收改变光的强度或光谱分布的一种无机玻璃态材料。具有稳定的光学性质和高度的光学均匀
    release time:2018-05-27   The number of clicks:197

  • 关于光学镜片在镀膜前后的清洗注意点

    按光学特性能够将光学玻璃分为:无色光学玻璃、防辐照光学玻璃、耐辐照光学玻璃、有色光学玻璃、紫外和红外光学玻璃、光学石英玻璃等等。光学镜片厂家岽盛光电为大家介绍光学镜片在镀膜前后的清洗注意点。光学玻璃的清洗分为镀膜前,镀膜后清洗,加工商应
    release time:2018-05-20   The number of clicks:125

  • 浅析光学镜片的抛光工艺流程

    光学镜片就是用光学玻璃做出来的镜片,一般指能透过和调节可见光的镜片,光学镜片必须经过光学仪器测量,检验纯度、透明度、均匀度、折射率和色散率是否合规格,合格的玻璃块经过加热锻压,成光学镜片毛胚。岽盛光电是光学镜片厂家,光学镜片经过研磨液细磨后
    release time:2018-05-19   The number of clicks:128

  • 光学镜片在安装和清洗过程中应注意哪些事项呢?

    光学镜片在使用过程中如果操作不当会产生划痕,影响镜片的使用,岽盛光电是光学镜片厂家,在此提醒大家在光学镜片的安装和清洗过程中,任何一点粘物,甚至指甲印或油滴,都会使镜片吸收率提高,降低使用寿命。所以,必须采用下面的预防措施:1)千万不要用裸
    release time:2018-05-19   The number of clicks:180

  • 光学镜片和普通镜片的区别,你见识过吗?

    在生产和生活中需要用到玻璃镜片的地方很多很多,但是您能具体区分光学镜片和普通镜片吗?下面就跟着光学镜片厂家岽盛光电一起了解一下吧:光学玻璃是最常用的光学材料,其制造工艺成熟,品种齐全。一般光学玻璃能透过波长为0.35~2.5m的各种色光,超
    release time:2018-05-18   The number of clicks:183

  • Performance indicators for astronomical telescopes

    Toevaluatethequalityofatelescope,wefirstlookatitsopticalperformance,andthenseewhetheritspointingaccu
    release time:2018-05-14   The number of clicks:114

  • What are the influence factors of the astronomical telescope?

    Whatarethefactorsthataffecttheobservationalfactorsofastronomicaltelescopes?1,themotionoftheearth'sa
    release time:2018-05-12   The number of clicks:145

  • Under what circumstances is the use of 1.5X just like magnification and 2/3X magnification?

    Opticallensesarefamiliartomanyastronomers,andmanymanufacturersofopticallensesinHuaian.Today,Xiaobianwil
    release time:2018-05-12   The number of clicks:121

  • How to choose an astronomical telescope?

    HuaianShengshengPhotoelectricInstrumentCo.,Ltd.ismainlyengagedinthedevelopment,productionandsalesofhigh-
    release time:2018-03-17   The number of clicks:1325

  • Why should we choose the telescope with larger caliber as far as possible?

    Whyshouldwechoosethetelescopewithlargercaliberasfaraspossible?ShengShengPhotoelectricasanastronomical
    release time:2018-02-23   The number of clicks:171

  • How do astronomical telescopes look at multiple times?

    Howdoastronomicaltelescopeslookatmultipletimes?Themultiplemarksofastronomicaltelescopesaredifferentfromt
    release time:2018-02-22   The number of clicks:239

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