Blur Calculator

Input Area
Sensor Format
Megapixels
Lens focal length
Selected aperture
Focus distance in feet

Calculated Sensor/Lens Data
Diagonal(mm)
Width (mm)
Height (mm)
Pixels/mm
mm/Pixel
Lines/mm
Area (mm2)
Crop Factor
Sensor CoC (mm)
Print CoC (mm)
Hyperfocal Dist. - Sensor (ft)
Hyperfocal Dist. - Print (ft)
Airy Disk Diameter (mm)
Airy Disk Diameter (Pixels)
Diffraction Limited Aperture

Calculated Blurs

Dist. (ft)

Blur Diam (mm) Blur Diam (pixels) Blur Area (pixels)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
55
60
70
80
90
100
125
150
175
200
250
300
350
400
500
600
750
1000
2000
5000
Inf.