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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