DIY EOS M Lens v1.3 (single/duo lens design)

The fourth EF-M lens is here. Also, it is the cheapest lens that design for Canon EOS M camera. Basically, it is a remix version that combined the DIY Micro 4/3 Lens and the EF-M adapter. It also uses
Carson LL-10 cup magnifier for the optical lens. But the larger sensor make the burr effect stronger. Choose the shorter main body and focus ring (end with -15mm and -10mm) for duo lens design and longer pair for the single lens design.