Description
Plan objective 20x/0,40, Quantum Pro is a plan-corrected microscope objective offering 20× magnification at a numerical aperture of 0,40 for the Quantum Pro series. Plan optics support a flatter field across the specimen plane, which is useful for routine observation, teaching and documentation in the laboratory. The objective is supplied as 1 pc and has a gross weight of 0,485 kg. This 20x/0,40 plan objective from manufacturer Labbox is an optical accessory for Quantum Pro microscopes, helping users complete or expand a nosepiece with a mid-power plan lens. Clear statement of magnification and numerical aperture simplifies comparison when selecting replacements or upgrades. Typical contexts include life-science teaching labs, quality inspection and general research microscopy where a 20× plan objective increases detail relative to low-power lenses without immersion techniques. Country of origin is China. The LYNX product type designation is listed in the technical data for this line, and the unit is packed for single-piece laboratory supply.
This article is part of Microscope objectives, eyepieces & optics, in Microscopy & histology.
Key features
- Pack size: 1 pc
- Objective type: Plan
- Magnification: 20×
- Numerical aperture: 0,40
- Series: Quantum Pro
- EAN: 8434868115927
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Questions about Quantum Pro plan objective 20x/0.40
What is this article?
Quantum Pro plan objective 20x/0.40 is the article on this page. Luminix Health distributes Labbox 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.