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          MB715 spectacle lenses flammatility tester
          
                    
          
                        
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          Applicable scope
          
                            
          Test principles and standards
          
                            
          Instrument characteristics
          
                            
          Configuration list
          
                
          
                
          
                    
          
                        
          
	This tester is an ideal instrument for testing the anti-flammability of spectacle lenses. To use high temperature heating of the 6mm steel rod of the lens over 5 seconds, so as to observe whether the lens is qualified by buming. 

          
                    
          
                    
          
                        
          
	QB 2506, GB/T 14214, ISO 12311 

          
                    
          
                    
          
                        
                    
          
                    
          
                        
                    
          
                
          
            
          
        
          
    
          

          


  
          



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