Calculate Depth of Field

This calculator will give you the depth of field (HDTV and SDTV).


Depth of Field and Depth of Focus


Enter 3 figures in the column and click "calculate".


 
Enter "Fno." of the lens ( e.g. 2.8 )    
 
Enter object distance "l"  
 
Enter focal length "l" of the lens in millimeters ( e.g. 50 )   millimeters
     
 
  2/3" SDTV (4:3) 2/3" HDTV (16:9) 1/2" SDTV (4:3) 1/2" HDTV (16:9) 1/3" SDTV (4:3)
Rear Depth of Field "l"          
Object Distance "l"          
Front Depth of Field  "l"          
 
  1/2.3" 1" Super 35mm Super 16mm Full Frame
Rear Depth of Field "l"          
Object Distance "l"          
Front Depth of Field  "l"          


 

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