Chart Finder: FOV Calculator & SKU Lookup

The Imatest Chart Finder is in beta.  Please send any feedback to charts@imatest.com.

Need help selecting a chart? This video compares the differences between SFRplus and eSFR ISO.

Sensor

Pixel width: *
Pixel height: *
Megapixels: *
Aspect Ratio: *

* indicates required field

Lens

Diagonal Field of View: *
Horizontal Field of View: *
Vertical Field of View: *

Lens to chart distance

Minimum Focus Distance:
Ideal lens to chart distance:

Ideal Imaging Plane:

Width:
Height:

Available Space

Distance:
Width:
Height:

Light Source


Image Quality Factors