Nikon 60 mm f/2.8 Auto-Focus Micro-Nikkor
The extension available is 50 mm, and the focal length at the close focus point is 55 mm.
Corrected focal length = Fc
Magnification |
Subject distance |
Correcting Lens |
||||||||
| Fc | Near focus | Far focus | Near focus | Far focus | Focal Length | diopters | ||||
| 60 | mm | 1.00 | 0.00 | 4.33 | in | Inf | 0.00 | |||
| 56.60 | mm | 1.12 | 0.06 | 3.87 | in | 39.37 | in | 1000 | mm | 1.00 |
| 53.57 | mm | 1.24 | 0.12 | 3.49 | in | 19.69 | in | 500 | mm | 2.00 |
| 50.85 | mm | 1.36 | 0.18 | 3.18 | in | 13.12 | in | 333 | mm | 3.00 |
| 48.39 | mm | 1.48 | 0.24 | 2.93 | in | 9.84 | in | 250 | mm | 4.00 |
| 46.15 | mm | 1.60 | 0.30 | 2.71 | in | 7.87 | in | 200 | mm | 5.00 |
| 44.12 | mm | 1.72 | 0.36 | 2.52 | in | 6.56 | in | 167 | mm | 6.00 |
| 42.25 | mm | 1.84 | 0.42 | 2.35 | in | 5.62 | in | 143 | mm | 7.00 |
| 40.54 | mm | 1.96 | 0.48 | 2.21 | in | 4.92 | in | 125 | mm | 8.00 |
| 38.96 | mm | 2.08 | 0.54 | 2.08 | in | 4.37 | in | 111 | mm | 9.00 |
| 37.50 | mm | 2.20 | 0.60 | 1.97 | in | 3.94 | in | 100 | mm | 10.00 |
| 27.27 | mm | 3.03 | 1.20 | 1.43 | in | 1.97 | in | 50 | mm | 20.00 |
| 22.11 | mm | 3.98 | 1.71 | 1.09 | in | 1.38 | in | 35 | mm | 28.57 |
| 19.09 | mm | 4.76 | 2.14 | 0.91 | in | 1.10 | in | 28 | mm | 35.71 |
| 55.05 | mm | 1.18 | 0.09 | 3.67 | in | 26.25 | in | Nikon 3T | 1.50 | |
| 51.11 | mm | 1.35 | 0.17 | 3.21 | in | 13.58 | in | Nikon 4T | 2.90 | |
| 47.47 | mm | 1.53 | 0.26 | 2.83 | in | 8.95 | in | Both | 4.40 | |
| 44.51 | mm | 1.70 | 0.35 | 2.55 | in | 6.79 | in | 2 4Ts | 5.80 | |
