Lens Calculator

Enter the CCD Chip Size, Lens Size, and Distance to Object:
Chip CCD Size:	1/2" 1/3" 1/4"
Lens Size:	mm
Distance to Object:	ft.

Angle of View:	deg.
Height:	ft.
Width:	ft.

Enter Chip CCD Size, Distance to Object and either the minimum required Scene Width or Height:
Chip CCD Size:	1/2" 1/3" 1/4"
Distance to Object:	ft.
Minimum Width:	ft.
(Or) Minimum Height:	ft.

Lens Size:	mm

Add the following html code to your web page:

<a href="http://www.optiviewusa.com/lens-calculator.html">Security Camera Lens Calculator</a>