<td id="kg486"><optgroup id="kg486"></optgroup></td>
<button id="kg486"><tbody id="kg486"></tbody></button>
<li id="kg486"><dl id="kg486"></dl></li>
  • 

  • <dl id="kg486"></dl>
  • <code id="kg486"><tr id="kg486"></tr></code>
  • 

    • 





      
    
    
    
      
    
        
    
          

    
          
    
            
    Kenteh Optical Co., Ltd.
    
            
    Manufacturer of Various Convex/Concave Lens of Optical Glass and Magnifying Glass.
    
          
    
        
    
      
    
    
    
    
  
    
  
    
    
    

      
      
    
        
    
          
    Hot Products
    
          
    
          
    
          
    
            
            
    
              
    
                
    
                
    Spotlight Lenses
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      We specialized in the production of various convex/concave lens of optical glass, magnifying glass, telescope lens, spotlight lens, and optical coating products, such as optical components for projecting camera, traditional camera, digital camera, ph...
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Aspherical Lenses
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      We specialized in the production of various convex/concave lens of optical glass, magnifying glass, telescope lens, spotlight lens, and optical coating products, such as optical components for projecting camera,traditional camera, digital camera, pho...
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Optical Filters
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      We specialized in the production of various convex/concave lens of optical glass, magnifying glass, telescope lens, spotlight lens, and optical coating products, such as optical components for projecting camera, traditional camera, digital camera, ph...
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Aspherical Lenses　
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      We specialized in the production of various convex/concave lens of optical glass, magnifying glass, telescope lens, spotlight lens, and optical coating products, such as optical components for projecting camera, traditional camera, digital camera, ph...
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Converging Lenses (Optical Lenses)
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      COT provides prisms with various type and cemented prisms. The precision achieved 2" for 90° and 10" for 45° angle. Customers could have versatility for different type prism choices with various coating from our ultimate service. 
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Converging Lenses (Optical Lenses)
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      COT provides prisms with various type and cemented prisms. The precision achieved 2" for 90° and 10" for 45°angle. Customers could have versatility for different type prism choices with various coating from our ultimate service. 
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Hand Held Magnifiers
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      Due to the general magnifiers with fixed illumination causing bad luminance and unstable image plane, the company has improved it as an easy-to-use new product. 
      • 
                
    
                
    
                  
                
    
              
    
              
    
                
    
                
    Hand Held Magnifiers
    
                
      
                  
                  
    • Model No:
      N/A
      • 
                  
    • Product Description:
      Due to the general magnifiers with fixed illumination causing bad luminance and unstable image plane, the company has improved it as an easy-to-use new product. 
      • 
                
    
                
    
                  
                
    
              
    
            
    
          
    
        
    
      
    
      
    
    
  
    
  
  
  


    





主站蜘蛛池模板：
91精品福利一区二区三区野战|
人人妻人人澡人人爽人人精品
|
亚洲国产模特在线播放|
99久久综合狠狠综合久久|
男女特黄一级全版视频|
少妇无码av无码专区线|
午夜精品久久久久久|
中国国语毛片免费观看视频|
精品真实国产乱文在线|
强开小娟嫩苞又嫩又紧|
免费看少妇作爱视频|
a级在线免费观看|
欧美精品国产综合久久|
国产网址在线观看|
亚洲午夜精品久久久久久浪潮
|
久久精品亚洲日本波多野结衣|
黑人巨鞭大战欧美肥妇|
日韩av激情在线观看|
国产三级精品视频|
中文亚洲欧美日韩无线码|
精品一区二区三区在线视频|
天天干天天插天天|
亚洲欧美日韩在线观看看另类
|
短篇丝袜乱系列集合嘉嘉|
天堂影院www陈冠希张柏芝|
亚洲毛片无码专区亚洲乱|
夜夜爽免费视频|
最近2018中文字幕2019高清|
国产午夜无码精品免费看动漫|
中文字幕色婷婷在线精品中|
精品大臿蕉视频在线观看|
天使a中文在线观看|
亚洲国产精品自产在线播放|
91精品免费国产高清在线|
无码囯产精品一区二区免费
|
亚洲欧洲日产专区|
国产91精品在线|
护士的护士服被扒了下来小说|
免费午夜扒丝袜www在线看|
4hu44四虎在线观看|
日本邪恶全彩工囗囗番3d|