If you are in the market for a centrifuge camera system (often sold as integrated "analytical centrifuges"), consider these specs:
I can help you find more specific data or even draft a summary of a paper for one of these topics. CENTRIFUGE – CAMERA – J.M. Canty centrifuge camera
While there isn't a single definitive academic "paper" titled just there are several high-quality technical papers and research projects that use centrifuge cameras for specific scientific applications. Depending on your interest, 1. Fluid Dynamics & Physics Visualization If you are in the market for a
In a sealed centrifuge, it is pitch black. While adding an LED seems simple, adding a light source adds mass and heat. Furthermore, as the centrifuge spins, the sample flattens against the wall of the tube (the "sedimentation" process). The camera must have a depth of field wide enough to keep the sample in focus as it shifts shape and position, or it must utilize auto-focus mechanisms capable of working faster than the sample moves. Depending on your interest, 1
The Basics of Centrifuge Operation and Maintenance: A Laboratory Guide
" (2005) discusses using digital cameras and GeoPIV software to track particle image velocimetry (PIV) in soil models.