Projector Lens Calculator

The most simple and quick app to get the important projection maths done in a few seconds.

Projector Lens Calculator is a quick reference tool for video technicians and projectionists.   Features:

• Calculate lens throw ratio.
• Calculate screen size.
• Calculate projector distance.
• Calculate projector lens.
• Choose between multiple ratio : 4:3 / 16:9 / 16:10 or custom.
• Choose between imperial and metric system.
• Get the pixels count per inch/cm.
• Get the lumens per ft2/m2.