Convert pdf to cals Online: pdf2cals
You can use Tom's Editor to easily convert images from
Portable Document Format .PDF to Continuous Acquisition and Life-cycle Support Type 1 .CALS.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Adobe PDF format is the most popular document format. Overcomplicated. Offers compression.
Continuous Acquisition and Life-cycle Support Type 1 is an image format with extension CALS.