About this 3D model
This is an adapter to fit the AZIZ ring light PCB that I previously designed for a Leica microscope onto my Adafruit USB microscope. AZIZ PCB info can be downloaded from this previously uploaded thing: http://www.thingiverse.com/thing:103216 USB Microscope used: http://www.adafruit.com/products/636 Stand used (optional): http://www.adafruit.com/products/969 Attached is an example image I took of a cross section of a 0.5mm pitch BGA using this setup.