Depth of field · Full frame

200 mm f/2 depth of field on full frame

Exactly how much is sharp with a 200 mm lens at f/2 on a full-frame camera, from 44.0 cm to 100 m.

667 m
Hyperfocal distance
333 m
Sharp from (focused at hyperfocal)
200 mm f/2.0
Full-frame equivalent
12°
Diagonal angle of view

Depth of field by subject distance#

200 mm at f/2 on full frame (36×24 mm), circle of confusion 30 µm. “Background blur” is the size of an out-of-focus light at infinity as a percentage of frame width.

Focus distanceNear limitFar limitTotal DoFFront / behindBackground blur
50.0 cm (1.64 ft)50.0 cm50.0 cm0.0 cm50% / 50%185.19%
75.0 cm (2.46 ft)74.9 cm75.1 cm0.1 cm50% / 50%101.01%
1.00 m (3.28 ft)99.9 cm1.00 m0.2 cm50% / 50%69.44%
1.50 m (4.92 ft)1.50 m1.50 m0.6 cm50% / 50%42.74%
2.00 m (6.56 ft)1.99 m2.01 m1.1 cm50% / 50%30.86%
3.00 m (9.84 ft)2.99 m3.01 m2.5 cm50% / 50%19.84%
4.00 m (13.1 ft)3.98 m4.02 m4.6 cm50% / 50%14.62%
5.00 m (16.4 ft)4.96 m5.04 m7.2 cm50% / 50%11.57%
7.00 m (23.0 ft)6.93 m7.07 m14.3 cm49% / 51%8.17%
10.0 m (32.8 ft)9.86 m10.1 m29.4 cm49% / 51%5.67%
15.0 m (49.2 ft)14.7 m15.3 m66.6 cm49% / 51%3.75%
20.0 m (65.6 ft)19.4 m20.6 m1.19 m49% / 51%2.81%
30.0 m (98.4 ft)28.7 m31.4 m2.69 m48% / 52%1.86%
50.0 m (164 ft)46.5 m54.0 m7.51 m46% / 54%1.12%
100 m (328 ft)87.0 m118 m30.6 m43% / 57%0.56%

Try other settings#

Near limit—
Far limit—
Depth of field—
Hyperfocal distance—
In front / behind—

200 mm at other apertures (subject at 3 m)#

ApertureTotal DoFHyperfocal
f/22.5 cm667 m
f/2.83.5 cm476 m
f/45.0 cm334 m
f/5.67.1 cm238 m
f/810.1 cm167 m
f/1113.9 cm121 m
f/1620.2 cm83.5 m

Other focal lengths at f/2#

Focal lengthSubject atTotal DoF
14 mm3.00 m33.3 m
16 mm3.00 m8.21 m
20 mm3.00 m3.35 m
24 mm3.00 m2.06 m
28 mm3.00 m1.44 m
35 mm3.00 m89.0 cm
40 mm3.00 m67.4 cm
50 mm3.00 m42.7 cm
85 mm3.00 m14.5 cm
105 mm3.00 m9.5 cm
135 mm3.00 m5.7 cm
200 mm10.0 m29.4 cm

Same lens settings on other formats#

When to use it#

At f/2, a 200 mm lens on full frame is a natural choice for portraits and subject isolation. Focused at 3 m you get 2.5 cm of sharp zone; for maximum front-to-back sharpness focus at 667 m and everything from 333 m to infinity will be acceptably sharp.

See also the f/2 aperture guide.

Frequently asked questions#

What is the depth of field of a 200mm lens at f/2?

On full frame, focused at 3 m, it is 2.5 cm; at 1 m it is 0.2 cm.

What is the hyperfocal distance for 200mm f/2?

667 m (2188 ft) on full frame. Everything from 333 m to infinity is acceptably sharp.

Last updated October 03, 2026 · How we calculate · Sources