holmos_condenser lens 30mm

thingiverse

This is a holder for the condenser lens of the holmos microscope. Due to the fact, that the 26mm lens (f=100mm) is currently not availabe, I ordered the 30mm ( f=136mm) and altered the holder. Holmos is a digital holographic microscope developed at Fraunhofer IPM with help from local schools via the Freiburg Seminar and with kind support from the BMBF. The hardware is based on the Raspberry Pi. The setup was presented at the Conference Digital Holography and 3D Imaging in Bordeaux in 2019. The abstract and poster are available online and give an overview of the technical features. An article in the German Make Magazin (paywalled) describes the project and gives an overview of the funtionality. See https://www.heise.de/select/make/2020/2/softlinks/x687?wt_mc=pred.red.make.make022020.062.softlink.softlink for the complete description, or https://github.com/holmos-ipm/holmos-rpi This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/gvBo67hgHxu