Measured Resolution Numbers

Measured Resolution Numbers

Do not compare results from different testers! You can draw meaningful conclusions only from tests performed by the same person.

Yoshihiko Takinami’s Results Lens Frederick Wasti’s Results
Avg. Center
Resolution
(lines/mm)		 Avg. Corner
Resolution
(lines/mm)		 Best Aperture Lens Avg. Center
Resolution
(lines/mm)		 Avg. Corner
Resolution
(lines/mm)		 Best Aperture
73 56 f/11 K 18/3.5      
70 49 f/8 A 20/2.8      
73 56 f/11 K 20/4      
80 60 f/11 FA* 24/2 AL [IF]      
82 52 f/11 ~ f/16 K 24/2.8      
83 65 f/8 ~ f/11 K 28/2      
90 65 f/8 ~ f/11 M 28/2      
80 64 f/11 M 28/2.8 (version 1)      
84 57 f/8 ~ f/11 M 28/2.8 (version 2)      
75 60 f/8 ~ f/11 FA 28/2.8 AL      
80 70 f/8 K 28/3.5      
77 62 f/8 ~ f/11 M 28/3.5      
85 71 f/8 K 30/2.8      
79 59 f/5.6 ~ f/11 K 35/2      
75 53 f/8 ~ f/11 M 35/2      
90 76 f/5.6 ~ f/11 FA 35/2 AL      
77 63 f/8 M 35/2.8      
88 72 f/11 K 35/3.5      
75 64 f/11 M 40/2.8 48 41 f/5.6
85 76 f/11 FA 43/1.9 Limited      
79 64 f/8 ~ f/11 K 50/1.2 52 37 f/8
81 70 f/11 A 50/1.2 50 40 f/6.7
79 65 f/8 K 50/1.4      
      M 50/1.4 48 35 f/11
      A 50/1.4 55 43 f/5.6
84 71 f/8 FA 50/1.4      
83 72 f/8 M 50/1.7 46 40 f/8
84 74 f/8 ~ f/11 A 50/1.7 52 41 f/8
      M 50/2 49 40 f/11
      A 50/2 53 44 f/8
      A 50/2.8 Macro 53 46 f/5.6
98 86 f/8 FA 50/2.8 Macro      
      M 50/4 Macro 52 42 f/8
81 76 f/8 K 55/1.8 48 37 f/11 ~ f/22
81 77 f/8 K 55/2      
70 62 f/11 ~ f/16 FA 77/1.8 Limited      
69 61 f/11 K 85/1.8      
57 48 f/11 M 85/2      
51 57 f/16 M 100/2.8      
71 60 f/16 K 105/2.8      
73 60 f/16 K 135/2.5      
68 57 f/16 F 135/2.8 [IF]      
58 48 f/16 M 150/3.5