FOV Calculator | Planck Vision

FOV Calculator

Size (cm)

Range (m)

Pixels on Target

HFOV

(o)

VFOV

(o)

(4)

(m)

Design to:

Required Pixels

(1)

Min Object (cm)

Max Range (m)

Temp. meas.

Hotspot det.

(2)

(3)

Hyperfocal Distance (m)

Min. Dist. to Focus (m)

Fact Set Focus (m)

Min Dist in Focus (m)

Max Dist in Focus (m)

(in)

(ft)

(in)

(ft)

English Units

Application note download here

Notes:

(1) Pixel requirement N is for one dimension, pixels on target is NxN for a square area.
(2) Minimum object size is based on the specified range.
(3) Maximum range is based on the specified object size.

(4) Actual FOV will be slightly larger than calculated value.