Precision Optical Flat 4542-0007
            
        
        
        Discover the unparalleled quality of our Precision Optical Flats, crafted from premium Fused Silica. These optical components serve as a benchmark for determining the flatness of unknown surfaces, ensuring precision ...
        
            
            
            
                            
                    
                        
                            
                                | Specifications | 
                        
                        
                                                            
                                    | Diameter: | 50 mm | 
                                                            
                                    | Thickness: | 15 mm | 
                                                            
                                    | Substrate: | BK7 | 
                                                            
                                    | Flatness: | lambda/4 | 
                                                            
                                    | Single Or Dual Surface: | Dual |