<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：
亚洲国产成人久久一区久久|
国产精品成人免费综合|
午夜gif视频免费120秒|
中文字幕人妻偷伦在线视频|
腿张大点我就可以吃扇贝了|
日本孕妇大胆孕交|
国产亚洲欧美另类一区二区三区|
久久亚洲日韩看片无码|
里番库全彩本子彩色h可知子|
日韩人妻无码一区二区三区久久|
国产在线高清理伦片a电影|
久久精品夜夜夜夜夜久久|
麻豆精品传媒视频观看|
日韩a在线看免费观看视频|
国产免费一区二区三区不卡
|
国产成人无码精品一区不卡|
国产精品27页|
亚洲av最新在线观看网址|
精品国产无限资源免费观看
|
国内揄拍国内精品|
亚洲日本欧美日韩精品|
caoporn97在线视频进入|
最近中文字幕在线mv视频7|
国产区卡一卡二卡三乱码免费|
久久se精品一区二区国产|
精精国产xxxx视频在线播放|
婷婷无套内射影院|
亚洲线精品一区二区三区影音先锋|
99re精彩视频|
欧美久久久久久|
国产在线短视频|
中文字幕一精品亚洲无线一区|
直接在线观看的三级网址|
国产精品黄页免费高清在线观看
|
国产啊v在线观看|
中文字幕日本精品一区二区三区|
第四色最新网站|
国产精品无码久久四虎|
久久男人的天堂色偷偷|
精品国产青草久久久久福利|
国产高清精品入口91|