Fixed Mounts
                        
                          Lens Mounts4
                        
                          
                          
                            
	
		
                          
                        
                      |   •  Optics up to 3" diameter | 
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                          Fixed Mirror Holders0
                        
                          
                          
                            
  
                          
                        
                      - Choice of ½", 1" and 2" mirror holders
- Post mountable
- Imperial and metric compatible apertures
                        
                          Rotation Mounts0
                        
                          
                          
                            
	
		
                          
                        
                      |   •  360° continuous rotation lockable | 
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                          Iris Diaphragms0
                        
                          
                          
                            
	
		
                          
                        
                      |   •  Continuously variable aperture | 
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                          Filter Holder1
                        
                          
                          
                            
	
		
                          
                        
                      |   •  Holds 2" (50 mm) square filters up to 4 mm thick | 
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