1. 欧美粗大猛烈老熟妇,欧洲码亚洲码的区别入口 ,草草线在成年免费视频2,国产一级r片内射免费视频,国产精品中文字幕久久,97香蕉碰碰人妻国产欧美,亚洲一区二区三区丝袜,内地自拍三级在线观看
      myMaker - Events - Chinese Version
      Search Product, Company or News
      Home > Instruments & Meters > Changchun Ji Xiang Optoelectronic Co., Ltd products list Help  
      Changchun Ji Xiang Optoelectronic Co., Ltd
      Company  |  Products  |  News  |  Contact Us
      Plano-concave cylinrical lens as drawing 11/22/2011
      Material:BK7,UV-grade fused silica Paraxial focal length:?5mm - ?3000mm?1% Length:2mm - 300mm?1% Width:2mm - 200mm?1% Surface quality:40-20scratch ...
      Plano-convex cylindrical lens as drawing 11/22/2011
      Material:BK7,UV-grade fused silica Paraxial focal length:?5mm - ?3000mm?1% Length:2mm - 300mm?1% Width:2mm - 200mm?1% Surface quality:60-40scratch ...
      Wedge prism as drawing 11/22/2011
      Material:BK7,fused silica Size:4mm-100mm Dimension tolerance:-0.15mm thinckness tolerance::?0.2mm wedgeAngle tolerance:?30arc sec surface accuracy:?/10 Surface ...
      Corner cube prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:4mm-100mm Dimension tolerance:?0.2mm Angle tolerance:?30arc sec Optical paralellism:10arc ...
      Dove prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:8mm-100mm Dimension tolerance:?0.15mm Angle tolerance:?3 arc min Optical paralellism:3 ...
      Rhomboid prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:5mm-100mm Dimension tolerance:?0.2mm Angle tolerance:30arc sec - 3 arc min Optical ...
      Half-penta prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:10mm-200mm Dimension tolerance:???0.2mm Angle tolerance:???30arc sec - 5 arc min Optical ...
      Roof prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:10mm-200mm Dimension tolerance:?0.2mm Angle tolerance:?5arc sec - 5arc min Optical ...
      Penta prism as drawing 11/22/2011
      Material:optical glass,fused silica,CaF2 and optical crystal Size:4mm-100mm Dimension tolerance:?0.2mm Angle tolerance:30arc sec - 30 arc min Optical ...
      Right angle prism as drawing 11/22/2011
      Material is optical glass,fused silica and optical crystal Size is four mm toone hundred mm Dimension tolerance is point two mm Angle tolerance is ...

      First  Previous  Next  End    Page 2 of 2,    Go to page


      About newMaker | Gold Suppliers | Contact Us | showsbee.com | showseye.com | newMaker China | My newMaker  
      © newMaker.com. All Rights Reserved
      主站蜘蛛池模板: 虎林市| 欧美成人精品手机在线| jizzjizz黄色| 国产第一页屁屁影院| 国产色视频网免费| 亚洲中文字幕久在线| 99久久国产综合精品成人影院| 亚洲av男人电影天堂热app| 亚洲伊人天天色| 国产精品亚洲А∨天堂免下载| 久久精品国产99亚洲精品| 色综合 图片区 小说区| 中日无码精品一区二区三区| 又黄又刺激又黄又舒服| 无码中文字幕人妻在线一区| 无遮挡很爽很污很黄的网站| 色综合天天视频在线观看| 久热伊人精品国产中文| 亚洲图片另类| 天天综合成人| 亚洲日韩视频免费观看| 一卡二卡三卡四卡视频区| 伊人色区| 久久久久久A亚洲欧洲AV冫| 寸?女人一区二区| 久久亚洲精品成人综合网| 亚洲人成伊人成综合网久久久| 亚洲av毛片成人精品| 狠狠色狠狠色综合| 四虎永久免费精品视频| 亚洲国产精品久久久久婷婷老年| 岛国精品在线播放一区| 久久这里都是精品一区| 国产日韩av免费无码一区二区三区| 国产韩国精品一区二区三区久久| 曰批视频免费30分钟成人| 99久久精品国产免费看| 无码中文av波多野结衣一区| 新婚少妇无套内谢国语播放| 在线观看亚洲精品国产福利片| 久久er99热精品一区二区|