| Carl Zeiss Microlmaging GmbH Patent applications |
| Patent application number | Title | Published |
|---|
| 20110317258 | MICROSCOPE, IN PARTICULAR LASER SCANNING MICROSCOPRE - Microscope, particularly laser scanning microscope, for optical detection of light radiation excited in a specimen, having a detection beam path for detecting spectral components of the light radiation in a plurality of detection channels, wherein the light radiation arrives at a variable longpass filter or shortpass filter from which reflected and/or transmitted components are reflected back with a parallel offset, and the latter arrive at a detector after at least one back-reflection of this kind. | 12-29-2011 |
| 20110032614 | OPTOELECTRONIC DETECTOR ASSEMBLY AND METHOD OF OPERATING SAME - An optoelectronic detector and method of using same. In order to avoid any condensation on a surface, it has been known to heat such a surface. However, heating an optoelectronic detector will create a stronger hissing noise due to the greater dark current that is caused thereby. The invention is intended to avoid any condensation on an optoelectronic detector without airtight encapsulation. To this end, the detector is cooled and equipped with a sensor for the determination of a current value of one of the variables ambient humidity and ambient dew point temperature and a control unit that is connected with the sensor and designed to control the cooling device in dependence of such a value. By taking into account the ambient humidity or, respectively, the dew point temperature in the control of the cooling device, condensation on the detector can be avoided. An airtight encapsulation of the detector and the cooling device is not required. | 02-10-2011 |
