4 layers47 × 24 mm

MiniLFMv2 solderjoint smaller
vazirilab/MiniLFMv2
Miniature Light Field Microscope v2 (MiniLFMv2) open hardware design & docs
135 parts1
KiCad boards from 1 GitHub repository tagged “calcium-imaging”, the most starred first; open any of them in PCBKit.

vazirilab/MiniLFMv2
Miniature Light Field Microscope v2 (MiniLFMv2) open hardware design & docs