Optical calibration tools

The very first custom sharpness calibration charts for 8K cameras.. and more.

Prêt À Tourner test charts

The very high resolution printing for your optical calibration charts

250 pairs of lines per mm on the sensor

Our products and charts

Prêt À Tourner News

Save the date !

Euro Cine Expo – June 27-29 2024

Booth 607 with CBM

Our savoir-faire

Saving time

Designed by users and for users, the P.A.T. Accessories charts feature all the tools and aids to best fit your camera tests. Cameras that have grown increasingly sensitive and technical now shorten your tests. We have designed our charts to save you maximum time, and enhance comfort and efficiency. You don’t have to take the chart off the wall anymore, everything you need is right here.

Comfort and aesthetics

The P.A.T. charts are also sober and elegant. Each tool relies on technology, but the materials and patterns which make up our designs were thought to highlight your brand. Once imprinted on each chart, your logo enhances the image and identification of your brand. A useful, artistic chart to create Art. In the end, our main concern is the same as yours: to create beautiful images to make beautiful films.

Technological lead

However, this is not the only thing that makes the P.A.T. charts so unique : we offer you the opportunity to get an actual technological head start on your camera and lens tests. As a matter of fact, we have found a way to print the infinitesimal, so as to be able to print up to 250 line pairs per millimeter on your sensor. We are the first ever to achieve such extraordinary printing quality with formats of 160cm wide.