Description
Microscope filter KERN OBB-A3212 is a blue optical filter accessory for laboratory microscopy, specified for the OBT-1 series. Blue filtration is widely used to shape the illumination spectrum, supporting clearer contrast and more defined specimen detail during everyday observation. Fitted in the light path of a compatible instrument, the filter provides a controlled colour characteristic without modifying the microscope’s primary optical components.
This article is part of Light & fluorescence microscopes, in Microscopy & histology.
Delivered as a single piece with a net weight of 0,10 kg and a gross weight of 0,20 kg, the accessory is compact to store and simple to handle in shared laboratory environments. It is intended for OBT-1 systems and suits teaching laboratories, research groups, and routine inspection workflows that rely on standardised filter sets. This blue filter from manufacturer Kern forms part of the microscopy accessories portfolio and helps laboratories keep illumination behaviour consistent across multiple OBT-1 stations. Selecting the appropriate colour filter supports reproducible viewing conditions for stained and unstained samples, contributing to reliable day-to-day microscopy practice in educational, clinical-support, and industrial quality settings.
Key features
- Pack size: 1 pc
- Colour: Blue
- Compatible with: OBT-1
- Product type: Microscope filter
- EAN: 4045761237513
- Technical Information Sheet:
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Questions about Microscope Filter KERN OBB-A3212
What is this article?
Microscope Filter KERN OBB-A3212 is the article on this page. Luminix Health distributes Kern for laboratory use. It sits in Light & fluorescence microscopes, inside Microscopy & histology, in Lab instruments.
A light microscope looks through a thin specimen. A fluorescence microscope adds a light source and filters matched to a dye, so only the labelled structure shows. The filter set has to match the dye's excitation and emission. A bright-field microscope without those filters cannot do that experiment.
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 Light & fluorescence microscopes. The catalogue is Lab instruments.
Shelves beside this one are Microscope slides & cover glasses, Microscope objectives, eyepieces & optics, Histology cassettes & moulds, Counting chambers & haemocytometers, Stereo microscopes, Histology reagents & consumables, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.
