21mm Widefield Precision Eyepiece 10× With Micrometer Scale - Euromex

Benefit from exact in‑view measurement and a wide, comfortable field of view that speeds inspection and reduces operator fatigue. The integrated micrometre scale and 10× magnification ensure measurable results where quick verification and repeatable optics matter. Order the eyepiece directly via Metav Werkzeuge or consult our team for compatibility advice.

HWF eyepiece 10×/21 mm with micrometre scale (SB.6210-M) – Euromex eyepiece for StereoBlue

An HWF eyepiece 10×/21 mm with integrated micrometre scale is designed for routine measurement and visual inspection on StereoBlue stereo microscopes.

• 10× magnification for clear mid-range viewing
• 21 mm wide field number for larger overview
• Integrated micrometre scale for precise measurement
• Compatible with StereoBlue series eyepiece tubes

Measure directly in the eyepiece for faster inspections

The integrated micrometre scale delivers direct, in‑view measurement capability that removes an extra handling step from routine checks. When calibrated with a stage micrometre, each division on the reticle corresponds to a defined length depending on objective magnification, allowing repeatable readings and reducing averaging time. This reduces throughput bottlenecks in quality control and supports traceable documentation of component dimensions.

Larger field and ergonomic viewing for efficient workflows

With 10× magnification and an FN 21 mm optical design, the ocular increases usable field of view compared with standard eyepieces, enabling broader overview inspections without frequent repositioning. The wide-field optics maintain image flatness towards the edge, so features remain sharp across the view and operators experience less eye strain during prolonged use. The result is improved inspection speed and consistent visual assessment across multiple parts.

Straightforward integration and dependable supply

The eyepiece is engineered for compatibility with the StereoBlue series and fits standard eyepiece tubes for uncomplicated installation. Supplied as a single piece, the eyepiece simplifies stock management , and replacement is quick. Optical tolerances are held to workshop standards to provide stable performance over repeated use; combined with Metav’s distribution from Emmerich, the solution supports uninterrupted workshop operations with reliable availability.

For trustworthy measurement in everyday inspection routines, request the Euromex HWF eyepiece (SB.6210-M) from Metav Werkzeuge for tailored technical advice and dependable delivery from Emmerich – info@metav-werkzeuge.com · +49 2822 7131930

Technical specifications

• Article number: SB.6210-M
• Description: HWF eyepieces 10×/21 mm with micrometre scale
• Manufacturer: Euromex

Core data

• Magnification: 10×
• Field number (FN): 21 mm
• Pieces per set: 1

Features

• High wide-field eyepiece
• Integrated micrometre scale
• Compatible with StereoBlue series

FAQ

How is measurement performed with the eyepiece reticle?
The integrated reticle provides a micrometre scale that must be calibrated with a stage micrometre; once calibrated, the Euromex eyepiece (SB.6210-M) enables direct measurement in the field of view, with each division corresponding to a defined length at a given objective.

Is this eyepiece compatible with other stereo microscope lines?
The ocular is specified for the StereoBlue series; compatibility with other makes requires matching of eyepiece tube diameter and optical clearance, so checks against the instrument’s eyepiece tube specification are recommended.

What advantages does the 21 mm field number provide?
A 21 mm field number increases the apparent viewing area, permitting faster visual surveys and reducing the need for repositioning; this supports more efficient component inspection and lower operator fatigue.

Can the micrometre scale be used for absolute measurements out of the box?
Absolute measurements require calibration against a known standard; the micrometre reticle on the Euromex ocular provides relative divisions that become absolute once calibrated to the objective and working distance in use.

How should the eyepiece be cleaned and maintained to preserve accuracy?
Clean optical surfaces with lint‑free cloths and approved lens fluid; avoid touching the reticle directly. Periodic re‑calibration is advised after cleaning or if optics are replaced to ensure measurement accuracy.

Manufacturer: Euromex Microscopen bv, Typograaf 8, 6921 VB Duiven, Nederland, info@euromex.com