Beschrijving
Round cover glasses of thickness No. 1 with a 15 mm diameter are precision laboratory coverslips used to protect specimens on microscope slides during optical examination. These circular glass covers provide a flat, optically clear surface that stabilises wet mounts and fixed samples while minimising distortion under the objective. Measuring 15 mm in depth and width, they suit standard slide formats and allow convenient handling in routine workflows. Packaged as 100 pc(s), the coverslips support high-throughput histology, cytology, pathology and educational microscopy. Manufactured by Hecht, they deliver consistent dimensional accuracy for reliable placement and sealing with common mounting media. Thickness grade No. 1 offers the thin profile preferred for high-resolution light microscopy and fluorescence work. The uniform round geometry reduces edge interference in the field of view and facilitates even pressure distribution. Suitable for diagnostic laboratories, research institutes and teaching environments, these cover glasses integrate smoothly into daily specimen preparation protocols without requiring specialised equipment.
This article is part of Microscope slides & cover glasses, in Microscopy & histology.
Key features
- Pack size: 100 pc(s)
- Type: Cover glasses
- Shape: Round
- Thickness grade: No. 1
- Diameter: 15 mm
- Depth: 15 mm
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Questions about Cover glasses, circular, thickness 1 15 mm Ø Stärke / Thickness / Épaisseur: 0 -
What is this article?
Cover glasses, circular, thickness 1 15 mm Ø Stärke / Thickness / Épaisseur: 0 - is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Objectglaasjes & dekglaasjes, inside Microscopie & histologie, in Instrumenten.
A slide is the glass a specimen sits on. A cover glass is the thin sheet over it, of a thickness the objective was designed for. A cover glass of the wrong thickness softens the image. Charged and plain slides hold sections differently.
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 Microscopie & histologie. The sub-category is Objectglaasjes & dekglaasjes. The catalogue is Instrumenten.
Shelves beside this one are Microscoopobjectieven, oculairs & optiek, Histologiecassettes & mallen, Telkamers & hemocytometers, Stereomicroscopen, Licht- & fluorescentiemicroscopen, Histologiereagentia & verbruiksartikelen, Microscopieaccessoires, Koudlichtbronnen & verlichting and Digitale & USB-microscopen.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

