The Köhler illumination upgrade kit allows you to upgrade a PUMA microscope already fitted with its Abbe condenser so that it can also use Köhler illumination.
The kit assumes you already have all the parts in the Foundation scope and the Abbe condenser upgrade. Although no light source is provided with this kit, you can use it to achieve daylight Köhler illumination with the mirror that came with your Foundation scope.
The kit also includes a 30 mm spheroid lens for use with the improved lower collector design should you wish to upgrade to the PUMA LED illuminator in due course.
Get more in the free user manual pdf.