Depth of field with Rolleinar(s)
The Rolleinar 0.35 and Rolleinar 0.7 are dedicated to the Tele-Rolleiflex. Both were made only in Bay III. They can be used as such. The Rolleinar 0.35 can be combined with Rolleinars 1 or 2.
DOF Sonnar 4/135 mm
Circle of confusion = f/1400
Rolleinar number(s) | 0.35 | 0.35 | 0.7 | 1 | 1 + 0.35 | 2 | 2 + 0.35 | 3 | |
---|---|---|---|---|---|---|---|---|---|
at an Object distance of1 | 250 cm | 200 cm | 140 cm | 100 cm | 75 cm | 50 cm | 40 cm | 30 cm | |
will cover an Object Field of | 100 × 100 cm2 | 80 × 80 cm2 | 60 × 60 cm2 | 40 × 40 cm2 | 30 × 30 cm2 | 20 × 20 cm2 | 16 × 16 cm2 | 12 × 12 cm2 | |
Magnification | 1 : 18.5 | 1 : 14.5 | 1 : 10.5 | 1 : 7.4 | 1 : 5.4 | 1 : 3.6 | 1 : 2.8 | 1 : 2.2 | |
DOF with f/ | 4 | 237 - 264 cm | 192 - 209 cm | ||||||
DOF with f/ | 5.6 | 232 - 270 cm | 189 - 213 cm | 134 - 146 cm | |||||
DOF with f/ | 8 | 226 - 280 cm | 184 - 219 cm | 132 - 149 cm | 96 - 105 cm | ||||
DOF with f/ | 11 | 218 - 294 cm | 179 - 227 cm | 129 - 155 cm | 94 - 106 cm | 72 - 79 cm | |||
DOF with f/ | 16 | 206 - 318 cm | 171 - 242 cm | 125 - 159 cm | 92 - 109 cm | 70 - 80 cm | 48 - 52 cm | 39 - 41 cm | |
DOF with f/ | 22 | 193 - 355 cm | 162 - 262 cm | 120 - 168 cm | 90 - 113 cm | 69 - 82 cm | 47 - 53 cm | 38 - 42 cm | 29 - 31 cm |