Depth of field by subject distance#
200 mm at f/16 on APS-C (23.5×15.6 mm), circle of confusion 20 µm. “Background blur” is the size of an out-of-focus light at infinity as a percentage of frame width.
| Focus distance | Near limit | Far limit | Total DoF | Front / behind | Background blur |
|---|---|---|---|---|---|
| 50.0 cm (1.64 ft) | 49.9 cm | 50.1 cm | 0.2 cm | 50% / 50% | 35.46% |
| 75.0 cm (2.46 ft) | 74.7 cm | 75.3 cm | 0.7 cm | 50% / 50% | 19.34% |
| 1.00 m (3.28 ft) | 99.4 cm | 1.01 m | 1.3 cm | 50% / 50% | 13.30% |
| 1.50 m (4.92 ft) | 1.48 m | 1.52 m | 3.1 cm | 49% / 51% | 8.18% |
| 2.00 m (6.56 ft) | 1.97 m | 2.03 m | 5.8 cm | 49% / 51% | 5.91% |
| 3.00 m (9.84 ft) | 2.93 m | 3.07 m | 13.4 cm | 49% / 51% | 3.80% |
| 4.00 m (13.1 ft) | 3.88 m | 4.13 m | 24.3 cm | 48% / 52% | 2.80% |
| 5.00 m (16.4 ft) | 4.82 m | 5.20 m | 38.5 cm | 48% / 52% | 2.22% |
| 7.00 m (23.0 ft) | 6.64 m | 7.40 m | 76.4 cm | 47% / 53% | 1.56% |
| 10.0 m (32.8 ft) | 9.27 m | 10.9 m | 1.58 m | 46% / 54% | 1.09% |
| 15.0 m (49.2 ft) | 13.4 m | 17.0 m | 3.60 m | 44% / 56% | 0.72% |
| 20.0 m (65.6 ft) | 17.3 m | 23.8 m | 6.50 m | 42% / 58% | 0.54% |
| 30.0 m (98.4 ft) | 24.2 m | 39.4 m | 15.2 m | 38% / 62% | 0.36% |
| 50.0 m (164 ft) | 35.8 m | 83.1 m | 47.4 m | 30% / 70% | 0.21% |
| 100 m (328 ft) | 55.6 m | 496 m | 440 m | 10% / 90% | 0.11% |
Try other settings#
200 mm at other apertures (subject at 3 m)#
Other focal lengths at f/16#
Same lens settings on other formats#
When to use it#
At f/16, a 200 mm lens on APS-C is a natural choice for landscapes and architecture where front-to-back sharpness matters. Focused at 3 m you get 13.4 cm of sharp zone; for maximum front-to-back sharpness focus at 125 m and everything from 62.6 m to infinity will be acceptably sharp.
See also the f/16 aperture guide.
Frequently asked questions#
What is the depth of field of a 200mm lens at f/16?
On APS-C, focused at 3 m, it is 13.4 cm; at 1 m it is 1.3 cm.
What is the hyperfocal distance for 200mm f/16?
125 m (411 ft) on APS-C. Everything from 62.6 m to infinity is acceptably sharp.
Last updated October 03, 2026 · How we calculate · Sources