The proposed light source for a microscope contains a semiconductor light-emitting diode with light intensity of no les than 15 cd and a radiation angle of no less than 18 degrees, a positive lens, a dimmer, and a secondary power-supply unit. The positive lens is installed in the casing ...
An eco-friendly, multi-LED light source for fluorescence applications. Simple and maintenance free, the D-LEDI mounts directly to the microscope’s Epi-FL module and provides bright and stable illumination for fluorescence imaging. * D-LEDI is not for clinical diagnostic use. Research Biotech So...
Like LEDs for fluorescence applications, microscope light source technology for transmitted illumination offers many benefits in addition to the three listed above – including long lifetime, energy efficiency, instant on/off and irradiance control in 1% steps, allowing the user to easily optimise sampl...
High Resolution Big Stand of Stereo Microscope With Light Source Product Description SZ650/680/SZ810 SZ Series Stereo Zoom Microscope Outstanding Ergonomic DesignSZ680/810 35°viewing angle, SZ650 40°viewing angle, suitable for long-term sitting observation.330mm×300...
Microscope has light source, light-splitter for transmission and fluorescent light, and segmenter 来自 掌桥科研 喜欢 0 阅读量: 5 申请(专利)号: DE2000124135 申请日期: 2000-05-18 公开/公告号: DE10024135A1 公开/公告日期: 2001-08-16 申请(专利权)人: LEICA MICROSYSTEMS HEIDELBERG GMBH ...
专利名称：Microscope with light source 发明人：Norbert Czarnetzki,Thomas Scheruebl,Manfred Matthae 申请号：US09509272 申请日：20000324 公开号：US06307690B1 公开日：20011023 专利内容由知识产权出版社提供 专利附图：摘要：A microscope with incident light input coupling, wherein the light provided for ...
The invention relates to a microscope with an incident light source, wherein the light provided for incident lighting is directed onto the partially reflecting layer (2) of a beam-divider prism (3) from where it is then directed onto the sample (4) by the objective, whereas the light which...
Find out all of the information about the Nikon Instruments product: microscope light source D-LEDI. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.
In a microscope having a plurality of optical units each including a filter block between an objective and a tube lens, the optical unit closest to the objective among the plurality of optical units includes a first filter block provided... 日下 健一,米谷 敦,唐澤 雅善,... 被引量: 0发表...
The tunneling scanning microscope which is provided with a light source to irradiate a sample with light, particularly with light having one wavelength. The apparatus is used for the investigation of the surface structure of materials which have very low conductivity but increase their conductivities ...