Patent ID: 11927726
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. The electronic device of claim 14, wherein the electronic device satisfies Equations 1 and 2 below:, 1.1
        ≤
        
          STL
          TL
        
        ≤
        1.5
      
    
    
      
        [
        
          Equation
          ⁢
          
            
          
          ⁢
          1
        
        ]
      
    
  
  
    
      
        0.2
        ≤
        
          
            S
            ⁢
            
              
            
            ⁢
            1
          
          EPD
        
        ≤
        1.0
      
    
    
      
        [
        
          Equation
          ⁢
          
            
          
          ⁢
          2
        
        ]
      
    
  

wherein STL is a distance from the iris to the image plane of the image sensor on the optical axis, TL is a distance from an object-side apex of the lens closest to the object-side among the plurality of lenses included in the lens assembly to the image plane on the optical axis, EPD is a diameter of an entrance pupil of the electronic device, and S1 is a distance from the iris to the lens closest to the object-side among the plurality of lenses included in the lens assembly.