Pinhole Calculators

We have designed two Pinhole Calculators for our visitors and customers.

Flash Pinhole Calculator: This calculator is made by Flash.

PHP Pinhole Calculator: This calculator is made by PHP.

Enjoy using them!

 Flash Pinhole Calculator

If you are going to build your own pinhole camera, you can use this calculator to determine the optimum pinhole size of your camera. First, you must determine the focal length of your camera. (This is the distance from the pinhole to the film plane of the camera.) Enter the value in MM and then press the red button. The calculator will help you to find the pinhole size and the f/stop of your camera. Press the red button at the bottom right to reset the calculator if you need to make another computaiton.


The calculator is made by Flash. You may need to download a Flash player if your computer doesn't have one.


Drag the cursor on top of the words of the calculator to see the details.



Try our PHP Pinhole Calculator Enjoy using it!


Pinhole Calculator presented by:

Web page last updated October 15, 2003
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