The 1.1 version of PinholeCalc for Mac is provided as a free download on our software library. Our antivirus scan shows that this Mac download is clean. The actual developer of this free Mac application is Concept House Inc. The software lies within Productivity Tools, more precisely Calculators. The latest setup package takes up 240 KB on disk. The most popular version among PinholeCalc for Mac users is 1.1.
From the developer:
PinholeCalc is a handy little utility that can be used to find the f-stop, optimum focal length, optimum pinhole diameter, and common exposure times based on film speed of a pinhole camera.
You may want to check out more software for Mac, such as CFAbsoluteTimeConverter, Ratiocinator X or hp11c-, which might be related to PinholeCalc.