Description
Plan objective 10× / 0,25 KERN OBB-A1238 is a flat-field microscope objective for routine laboratory imaging. With 10× magnification and a numerical aperture of 0,25, it delivers an even field suitable for overview scanning, specimen screening and general brightfield work on compatible stands. Plan correction reduces field curvature so that structures remain sharp from centre to edge, which is useful in teaching, quality control and documentation tasks. The objective is supplied as a single piece with a net weight of 0,30 kg and a gross weight of 0,60 kg, making handling and installation straightforward. This microscope objective from manufacturer Kern belongs to the KERN microscopy accessory programme and is intended as a replacement or expansion optic within matching optical systems. Compact packaging dimensions support tidy storage in objective cases or instrument drawers. Laboratories that need a reliable 10× plan lens for everyday observation will find this unit a practical component for consistent intermediate-magnification imaging without altering the rest of the optical train.
This article is part of Microscope objectives, eyepieces & optics, in Microscopy & histology.
Key features
- Pack size: 1 pc(s)
- Type: Plan microscope objective
- Magnification: 10×
- Numerical aperture: 0,25
- EAN: 4045761167704
- Technical Information Sheet:
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Questions about Microscope Objective KERN OBB-A1238
What is this article?
Microscope Objective KERN OBB-A1238 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.
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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.