Aperture Area Calculator

Aperture Area Calculator iOS App for iPhone and iPad


Aperture Area Calculator are physic/math calculator to compute the aperture area of a lens fast and easy.

Features:
- Instant calculation
- Result are copy able to other app
- Formula are include as reference
- Support up to 16 decimal place
- Support various unit for each input

Aperture is a hole or an opening through which light travels. The aperture of an optical system is the opening that determines the cone angle of a bundle of rays that come to a focus in the image plane.
The f-number (sometimes called focal ratio, f-ratio, f-stop, or relative aperture) of an optical system is the ratio of the lens’s focal length to the diameter of the entrance pupil.
The focal length of an optical system is a measure of how strongly the system converges or diverges light.
The amount of light captured by a lens is proportional to the area of the aperture.

Aperture Area Equation

n = f / D
A = π (D / 2)²
A = π (f / (2 * n))²

where:
D - aperture diameter
f - focal length
n - f-number
A - aperture area

*This is a universal app that work for both iPhone and iPad.

Thanks for your support and do visit nitrio.com for more apps for your iOS devices.


ScreenShots:

Aperture Area Calculator iOS App for iPhone and iPad
Aperture Area Calculator iOS App for iPhone and iPad
Aperture Area Calculator iOS App for iPhone and iPad
Aperture Area Calculator iOS App for iPhone and iPad
Aperture Area Calculator iOS App for iPhone and iPad
Aperture Area Calculator iOS App for iPhone and iPad

download
Get Aperture Area Calculator for iOS from Itunes App Store