Screens Comparison

Split-Image / Micro-Prism Focusing screen function explaim: A. MF-Lens:Using the manual focusing lens can assistance focusing. B. AF-Lens: Can check from the viewfinder window whether AF focus is accurate or not. When Auto focus Fails can assistance focuse: Low contrast / Solid color subjects. Extremely backlit and reflective subjects. Overlapping near and far objects. Repetitive patterns. Screens style Picture The camera of using Central Construct Matte Note Ec-A CANON 1Ds/1D/1DMK2/MK3 Micro Prism Precision Matte Canon Made Ec-B CANON 1Ds/1D/1DMK2/MK3 Split-image Precision Matte Canon Made Ec-L CANON 1Ds/1D/1DMK2/MK3 Cross Split-image Precision Matte Canon Made F6-A NIKON F6 Split-image New Hexagon Matte Nikon Made F6-J NIKON F6 Micro Prism New Hexagon Matte Nikon Made F6-L NIKON F6 45 Degree Split-image New Hexagon Matte Nikon Made K-3 NIKON FM3A Split-image Microprism Hexagon Matte Nikon Made X700 Minolta X700 Split-image Microprism Tradition Matte China Made   Various focusing screens focuses image : 1.Ec-A Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   2.Ec-B Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   3.Ec-L Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   4.F6-A Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   5.F6-J Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   6.F6-LFocusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   7.K3 Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.   8.X700 Focusing Screen <P.1>Lost focus image. (The focus in the house of back.)   <P.2>The central image enlarges.   <P.3>Focus Image (The focus in the hand.)   <P.4>The central image enlarges.