Scholars and laypeople alike wish to carry these heavy philosophical texts on e-readers or tablets. Standard scans are often large, unwieldy files. A "repack" implies a compressed, optimized version—smaller file size without the loss of image quality regarding the icon illustrations that are crucial to the text.
You can purchase the official ebook from SVS Press or borrow it from a library via WorldCat . pavel florensky iconostasis pdf repack