20x WF Eyepiece 11 mm Field Number, BioBlue.Lab - Euromex

Take advantage of the precise 20x magnification and the wide 11 mm field number for efficient visual inspection and documentation. The WF design delivers a larger usable image area while maintaining optical clarity, supporting faster analysis and fewer retakes. Order via Metav Werkzeuge or consult our specialists for application advice.

BioBlue.Lab BB.6020 microscope eyepiece — WF 20x/11 mm (Euromex)

A BioBlue.Lab BB.6020 microscope eyepiece is designed for laboratory and inspection microscopy, offering high magnification and a wide field number for detailed sample observation

• Wide-field WF design for extended view
• 20x magnification for detailed observation
• Field number 11 mm for larger field of view

See finer detail without compromise

The 20x power of this eyepiece provides substantial enlargement for close inspection of structures and fine features, making it suitable for visual tasks that require enhanced resolution. By combining higher magnification with a wide-field optical design, the ocular supports clearer interpretation of small details while keeping the image steady. This reduces the need for frequent re-positioning and speeds up inspection workflows, an advantage in both teaching and quality-control environments. The construction focuses on optical performance to ensure observations are reproducible and reliable.

Work faster with a larger usable image area

A field number of 11 mm means a visibly broader field of view, which allows operators to observe more of the specimen at once. This wider apparent view reduces the time spent scanning and repositioning samples during routine checks, improving throughput in repetitive tasks. For applications where context around a detail matters—such as materials inspection or sample sorting—the expanded view aids quicker decision-making and fewer interruptions, supporting leaner processes in the lab or workshop.

Practical advantages for laboratories and microscopy setups

The WF designation (wide-field) indicates the eyepiece is optimised for comfortable observation under elevated magnification. For users transitioning from lower-power oculars, the combination of 20x and 11 mm balances magnification with a usable image circle, minimising eye strain during extended sessions. Optical terminology such as "field number" describes the diameter of the viewable image in millimetres; a larger number directly correlates with a wider visible area through the eyepiece. This clarification helps purchasers assess whether the ocular fits their inspection and documentation needs without requiring specialised optical knowledge.

For tailored advice on the Euromex BioBlue.Lab BB.6020 and to arrange supply from our Emmerich warehouse, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will assist with technical suitability and delivery options.

Technical data

• Article number: BB.6020
• SKU: BB.6020
• Brand: Euromex
• Model series: BioBlue.Lab
• Product type: Microscope eyepiece

Core data

• Magnification: 20x
• Field number: 11 mm

Special features

• WF wide-field eyepiece
• For microscopes
• Source: Education PDF-S. 16; Life Science PDF-S. 12

FAQ

What does the field number 11 mm mean in practice? A field number of 11 mm denotes the diameter of the visible image circle seen through the eyepiece; the larger number produces a broader apparent field, so the BB.6020 presents more of the specimen without moving the slide.

Is 20x magnification suitable for inspection tasks and teaching? Yes, the 20x power of the BB.6020 is designed for detailed observation and is often used where higher resolution is needed; it complements lower-power oculars for stepwise examination and documentation.

What does the WF designation indicate about the eyepiece? WF indicates a wide-field design; the WF 20x/11 mm eyepiece offers a larger apparent field than a standard ocular at the same magnification, improving situational awareness during inspection.

Can the eyepiece improve workflow speed in quality-control settings? The combination of 20x magnification and an 11 mm field number reduces the need for constant repositioning and supports more efficient scanning, which can speed up repetitive inspection tasks.

How should the eyepiece be handled to preserve optical quality? Handle the ocular by its barrel, avoid touching lens surfaces, and store in a dust-free case; regular cleaning with suitable lens tissue maintains the performance of the BB.6020.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com