This trinocular version of the FS-1 microscope is almost completely identical to the standard binocular FS-1 with 60x objective.The only difference is the optical head that has an additional vertical tube. This tube has an inner diameter of 23 mm and gives the opportunity to insert a standard microscope eyepieces (for inspection or dual use by two students) or an eyepiece camera.It is a very popular demonstration microscope and furthermore features an LED light source, a nice modern design and the popular 60x objective as highest magnification. There is therefore no need for the use of immersion oil and troublesome cleaning of the lenses afterwards. The microscope is equipped with an easily operated mechanical stage and the four objectives are mounted in a backward-facing revolving nosepiece that is easy to operate.

A superb microscope that is very suitable for advanced student use (high school etc.), routine work in medical/veterinary practices and small laboratories. Equipped with LED illumination, nice design and infinity semiplan objectives that give a very sharp image.