About us

Koch is considered the founder of modern bacteriology. In the eighteen-eighties, the country doctor discovered the bacilli that caused tuberculosis and cholera. In a letter to Carl Zeiss he wrote, "A large part of my success I owe to your excellent microscopes". In 1904, he received the 10,000th ZEISS objective, a homogeneous immersion system, as a present.

Santiago Ramón y Cajal was a spanish neuroscientist and histologist. He was awarded the Nobel Prize in Physiology or Medicine in 1906 with the Italian physician and scientist Camillo Golgi for their studies of the structure of the nervous system. Cajal used advanced devices of its time, inter alia a ZEISS microscope.

The Swedish ophthalmologist Allvar Gullstrand is considered one of the founders of modern ophthalmology. In 1911 he was awarded the Nobel Prize in Physiology or Medicine for his work, together with Moritz von Rohr, carried out for dioptric apparatus of the eye, with which they made the correction of refractive errors of the eye through the lens on a scientific basis.

The Dutch physicist, when experimenting with reflection gratings in 1930, discovered that he could observe the phase position of each ray, and sought to utilize the effect for microscopy. Together with ZEISS he developed the first phase-contrast microscope, the prototype of which was made in 1936. It allowed the examination of living cells without harmful chemical staining.

The molecular biologist and director of the Max Planck Institute in Goettingen developed a method of keeping track of extremely fast chemical and biochemical processes. In a joint effort, Eigen, his Swedish colleague Rudolf Riegler and ZEISS succeeded in 1993 to create ConfoCor, the first commercial fluorescence correlation spectrometer.

Together with Professor Sakman, he discovered the fundamental mechanism of communication between cells. Their studies included electrophysiological examinations of ion channels by means of the patch clamp technique.

The German biologist Nüsslein-Volhard studies the genetic control of embryonic development with ZEISS microscopes. The focus of her scientific work was the question of how the complex organisms of humans and animals develop from an egg cell and what the basic mechanisms are.

The winner of the Carl Zeiss Research Award 1992 is working in the field of femtosecond spectroscopy. He made very fast chemical reactions at single molecules directly observable with high spatial and temporal resolution. Zewail was awarded the 1999 Nobel Prize in Chemistry for his work on femtochemistry.

Cornell is an American physicist who, along with Carl E. Wieman, was able to synthesize the first Bose–Einstein condensate in 1995. Therefore Cornell, Wieman, and Wolfgang Ketterle shared the Nobel Prize in Physics in 2001. Before he received the Nobel Prize Cornell was awarded the Carl Zeiss Research Award.

Nurse, Hartwell and Hunt were awarded jointly for their pioneering, fundamental discoveries of critical components and processes which control the cell cycle - the growth and proliferation of cells.

Brenner, Horvitz and Sulston identified genes in the nematode Caenorhabditis elegans that are responsible for the regulation of organ development and programmed cell death (apoptosis).

With dogged persistence, physician zur Hausen worked on his theory that viruses can cause cancer – contrary to prevailing doctrines. He received the Nobel Prize for Medicine for proving his theory and thus destroying a medical dogma. Harald zur Hausen worked with a ZEISS transmission electron microscope.

Osamu Shimomura, Professor Emeritus at Marine Biological Laboratory (MBL) in Woods Hole, Massachusetts was awarded the Nobel Prize in Chemistry in 2008 together with two American scientists: Martin Chalfie of Columbia University and Roger Tsien of the University of California-San Diego. They discovered and developed the green fluorescent protein (GFP) for use in cell biology. By fluorescence of GFP, the spatial and temporal distribution of other proteins in living cells, tissues or organisms can be observed directly, thus laying the foundation for modern fluorescence microscopy.

Sir Andre Geim, a physicist working at the University of Manchester, was awarded the 2010 Nobel Prize in Physics together with the Russian physicist Konstantin Novoselov "for groundbreaking experiments regarding the two-dimensional material graphene".

Dan Shechtman, 70, is a professor of materials science at the Israel Institute of Technology in Haifa, Israel. He was awarded the 2011 Nobel Prize in Chemistry for "the discovery of quasicrystals". Quasicrystalline materials could be used in a large number of applications, including the formation of durable steel used for fine instrumentation, and non-stick insulation for electrical wires and cooking equipment.

The break-through work of the three laureates in developing superresolution microscopy methods contributed significantly to groundbreaking scientific research over the past 10 years. With this Nobel Prize the Nobel Committee recognizes the importance of superresolution light microscopy for advances in research and science. ZEISS exclusively licensed PALM, developed jointly by Eric Betzig and Harald Hess, as a superresolution technique for single-molecule localization with the ELYRA PS.1 microscope system.

The discoveries of John O´Keefe, May-Britt Moser and Edvard Moser have solved a problem that has occupied philosophers and scientists for centuries – how does the brain create a map of the space surrounding us and how can we navigate our way through a complex environment? May-Britt and Edvard Moser used various ZEISS light and stereo microscopes for their discovery and ongoing research of the so-called “grid cells” of the nervous system.

Arthur Ashkin invented optical tweezers that grab particles, atoms, molecules, and living cells with their laser beam fingers.
Based on this technology, ZEISS has developed PALM MicroTweezers – an optical tweezers system that allows precise, contact-free cell manipulation as well as the trapping, moving, and sorting of microscopic particles such as beads or even subcellular particles.