Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Alfons Abele
Alfons Abele, Schwabisch Gmund DE
| Patent application number | Description | Published |
|---|---|---|
| 20080297892 | Surgical microscope having an illuminating arrangement - A surgical microscope ( | 12-04-2008 |
| 20080304144 | Surgical microscope having an OCT-system - A surgical microscope ( | 12-11-2008 |
| 20110038040 | Surgical microscope having an illuminating arrangement - The invention relates to a surgical microscope ( | 02-17-2011 |
| 20110043904 | Tube for a surgical microscope - A tube of a surgical microscope has a base part, intermediate part, pivotable about a rotational axis on the base part, and an ocular part pivotable about a rotational axis on the intermediate part. The imaging beam path is guided through the base part, intermediate part and pivotable ocular part. The tube has a tube lens system which transfers a parallel imaging beam path into an intermediate image. The parallel imaging beam path enters via an opening in a connecting piece of the base part. The tube has a first displaceable mirror element movable about the rotational axis on the base part. The tube has a further displaceable mirror element movable on the intermediate part about the rotational axis. The first mirror element directs the imaging beam path to the further mirror element. The first mirror element and further mirror element are mounted in the imaging beam path between a lens unit having positive refractive power and a lens unit having negative refractive power. | 02-24-2011 |
Alfons Abele, Schwaebisch-Gmuend DE
| Patent application number | Description | Published |
|---|---|---|
| 20090244704 | Tube for an observation device | 10-01-2009 |
| 20100309478 | Ophthalmic surgical microscope having an OCT-system - An ophthalmic surgical microscope ( | 12-09-2010 |
| 20110032607 | OPERATING MICROSCOPE AND METHOD FOR PIVOTING A CO-OBSERVER MICROSCOPE - An operating microscope has a main objective ( | 02-10-2011 |
| 20110037947 | Illumination device as well as observation device - Disclosed are an illumination device for an observation device comprising one, two or more observation beam paths with one respective beam of observation rays, especially for an ophthalmologic surgical microscope, and a corresponding observation device. Said illumination device is provided with at least one light source for generating at least one beam of observation rays in order to illuminate an object that is to be observed. According to one embodiment of the invention, at least two partial bundles of illumination rays are provided, each of which extends coaxial to a corresponding beam of observation rays, while the partial beams of illumination rays are embodied so as to form two or several illumination spots on the fundus of an object that is to be observed, e.g. an eye, said illumination spots having variable sizes, thus allowing the illumination beam to cooperate in a precisely defined manner with the observation beam paths, which makes it possible to meet especially the practical requirements regarding homogeneity of the red reflex. | 02-17-2011 |