Description
Microscope condenser KERN OBB-A1102 is an Abbe condenser with numerical aperture 1,25 for transmitted-light microscopy. The unit is centreable and includes an aperture diaphragm, allowing the illumination cone to be aligned and adjusted to the objective in use. This optical accessory supports brightfield observation by concentrating and controlling light from the microscope illuminator onto the specimen plane, which is essential for contrast, resolution and even field illumination in routine laboratory microscopy. Supplied as a single piece, the condenser is intended as a dedicated component or spare for compatible KERN microscope configurations that accept the OBB-A1102 interface. The Abbe design with N.A. 1,25 from manufacturer Kern is a standard choice for many educational, clinical and industrial transmitted-light setups where centreable illumination and aperture control are required. Integration follows the mechanical and optical layout of the host stand; once fitted, centring and diaphragm settings can be optimised for each objective. Specify this condenser when an Abbe N.A. 1,25 centreable unit with aperture diaphragm is needed for your microscope system.
This article is part of Microscope objectives, eyepieces & optics, in Microscopy & histology.
Key features
- Pack size: 1 pc
- Product type: Microscope condenser
- Design: Abbe condenser
- Numerical aperture: 1,25
- Adjustment: Centreable
- EAN: 4045761164413
- Technical Information Sheet:
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Questions about Microscope condenser KERN OBB-A1102
What is this article?
Microscope condenser KERN OBB-A1102 is the article on this page. Luminix Health distributes Kern for laboratory use. It sits in Microscope objectives, eyepieces & optics, inside Microscopy & histology, in Lab instruments.
An objective makes the resolution. Magnification and numerical aperture are the two numbers, and the tube length or the infinity correction has to match the microscope. An eyepiece mostly enlarges the image the objective already resolved. A mismatched objective does not become sharper by zooming.
A light microscope forms an image with glass lenses and transmitted or reflected light. A stereo microscope is the lower-magnification instrument for dissecting and for looking at a surface. Fluorescence needs a light source and filters matched to the dye. Histology is the preparation that makes a tissue readable: fixation, a cassette, a section, a stain. The objective's magnification and numerical aperture decide the resolution. The slide and the cover glass decide whether the section sits in the focal plane. Stains and dyes as substances are identified on PubChem. Papers on the methods are on PubMed.
Which category should I open next?
The category is Microscopy & histology. The sub-category is Microscope objectives, eyepieces & optics. The catalogue is Lab instruments.
Shelves beside this one are Microscope slides & cover glasses, Histology cassettes & moulds, Counting chambers & haemocytometers, Stereo microscopes, Light & fluorescence microscopes, Histology reagents & consumables, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
