The HS510C is an open reflex optical sight designed for rifle and 
carbine applications. Features include Holosun’s Super LED with up to 
50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake 
Awake.
                            
                            
                                                                - 
                                    
 MRS: Circle Dot; 2 MOA Dot; 65 MOA Circle
                                 
                                                                - 
                                    
 Up to  50,000 Hours Battery Life (Setting 6)
                                 
                                                                - 
                                    
 12 Brightness Setting: 10 DL & 2 NV Compatible
                                 
                                                                - 
                                    
 Convenient Tray Battery Compartment
                                 
                                                                - 
                                    
 Parallax-free & Unlimited Eye Relief
                                 
                                                            
                          
                                                
                            
                                OPTICAL DATA
                                
                                                                        - Reticle2 MOA Dot & 65 MOA Circle
 
                                                                        - Light Wavelength650nm
 
                                                                        - Reticle ColorRed
 
                                                                        - Parallax FreeYes
 
                                                                        - Unlimited Eye ReliefYes
 
                                                                        - Magnification1x
 
                                                                        - Multi-CoatingsYes
 
                                                                    
                             
                         
                                                
                            
                                ELECTRONIC DATA
                                
                                                                        - Power SourceBattery
 
                                                                        - Battery TypeCR2032
 
                                                                        - Battery Life (Hours)50000
 
                                                                        - Brightness Setting10 DL&2 NV
 
                                                                    
                             
                        
                            
                                PHYSICAL DATA
                                
                                                                        - Window Size0.91x1.26
 
                                                                        - Dimension (in)3.3x1.68x1.78
 
                                                                        - Weight  (oz)4.94
 
                                                                    
                             
                         
                                                
                                                
                            
                                MECHANICAL DATA
                                
                                                                        - Housing MaterialAluminum & Titanium Hood
 
                                                                        - Surface FinishMAO
 
                                                                        - Adjustment per Click0.5 MOA
 
                                                                        - W&E Travel Range±50 MOA
 
                                                                    
                             
                        
                            
                                ENVIRONMENT DATA
                                
                                                                        - Storage Temperature-40?~70?
 
                                                                        - Working Temperature-30?~60?
 
                                                                        - SubmersionIP67
 
                                                                        - Vibration1000G