High‑precision microscopes for metallographic inspection
A metallographic microscope is a specialised optical instrument designed to reveal the microstructure of metals and alloys, enabling precise analysis of grain size and identification of phases such as ferrite, pearlite and martensite while detecting microscopic defects like inclusions, pores and cracks. Used in industrial quality assurance, these microscopes combine a controlled reflected‑light illumination system, high‑quality objectives with critical numerical aperture and a tube and eyepiece for observation to ensure reliable resolution of fine structural details. Integrated digital camera systems and evaluation software allow norm‑compliant measurement, documentation and reproducible assessment, making them indispensable for material characterisation and process validation.
Ø20.7x111 Pocket Microscope 100x With Fixed Template 0.86mm Field, 0.005mm Scale - Peak
Take advantage of a compact inspection solution that combines 100x magnification, a 0–0.8 mm measuring range and a fine 0.005 mm scale for repeatable close-up checks; order or request advice via Metav Werkzeuge for tailored technical guidance. Peak pocket microscope with EIM, 100x A Peak pocket microscope with EIM, 100x is a handheld inspection microscope designed for rapid surface measurement and visual quality checks in workshops and laboratories. 100x magnification for detailed inspection Integrated fixed template for repeatable checks Measuring range 0–0.8 mm with 0.005 scale Compact Ø20.7 × 111 mm housing, portable Precise visual inspection in a pocket-sized format The handheld loupe delivers high-contrast imaging with 100x magnification, enabling clear identification of fine surface features and defects that are otherwise difficult to see. The combination of a narrow 0.86 mm field of view and a precise 0.005 mm scale makes the instrument suited to tasks where small dimensional differences matter, such as component edge inspection or textile and print defect detection. The compact form supports rapid, repeatable checks without complex set-up, improving throughput in routine inspection chains. Reliable measurement capability for small ranges Equipped with a measuring span of 0–0.8 mm, the device allows objective close-up measurement of shallow features and thin sections. The 0.005 mm graduation provides a verifiable quantification of minor variations, turning visual inspection into measurable data for quality records. Where millimetre-level precision is required, the integrated fixed template ensures that the same reference is used each time, reducing variability between checks and simplifying documentation in inspection workflows. Designed for portability and repeatability At Ø20.7 × 111 mm, the housing is lightweight and easy to carry between workstations. The fixed template feature supports consistent placement on the sample, while the compact optical assembly preserves image sharpness at high magnification. These design choices mean the instrument is both portable and suited to repeated use on the shop floor, in service benches or at incoming goods inspections, where rapid decisions are necessary without compromising on measurement reliability. Practical applications and added confidence The pocket microscope is applicable across a wide range of tasks in optics, electronics, jewellery, and small-part manufacturing where visual and small-range dimensional checks are routine. Its simplicity reduces training overhead, while the measurable scale and template enhance traceability in quality processes. For specialised or atypical inspection challenges, technical clarification is available to ensure the tool is matched correctly to the application. Contact Metav Werkzeuge for detailed technical advice or to arrange a product enquiry; Metav Werkzeuge’s consultants can advise on fit-for-purpose use and delivery from Emmerich via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: MS905.407 Name: Peak pocket microscope with EIM, 100x Dimensions: Ø20.7 × 111 mm Field of view: Ø0.86 mm Scale: 0.005 mm Measuring range: 0–0.8 mm Special feature: with fixed template Facts Magnification: 100x Measuring range: 0–0.8 mm Scale increment: 0.005 mm Field of view: Ø0.86 mm Dimensions: Ø20.7 × 111 mm SKU: MS905.407 Special features Fixed template for repeatable placement EIM included (per designation) Category: optics FAQ What magnification does the pocket microscope provide? The Peak pocket microscope provides 100x magnification, enabling detailed visual inspection of small features. What is the measurable range and resolution of the device? Measurement capability is 0–0.8 mm with a 0.005 mm scale, suitable for shallow feature assessment and fine gap checks. How small is the field of view at high magnification? The instrument offers a 0.86 mm field of view, which concentrates observation on very small areas for precise defect detection. Is the fixed template suitable for repeat checks? Yes, the integrated fixed template is designed to enable repeatable placement and consistent comparative measurements. Can the pocket microscope be used on the shop floor? The compact Ø20.7 × 111 mm housing and portable design make it appropriate for workshop or inspection-bench use. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Ø20.7x111 Pocket Microscope with Fixed Template 25x, Ø3.5 Field of View - Peak
Take advantage of portable 25× magnification and a 0.05 mm graduated measuring scale for consistent, repeatable checks on small components; order directly via Metav Werkzeuge or consult the team for further technical information. Peak Pocket Microscope MS905.404 — 25× magnification, integrated measuring scale A Peak pocket microscope designed for quick visual inspection and precise measurement of small parts in workshop and quality control environments 25× magnification for detailed visual inspection Built-in measuring scale with 0.05 mm graduation Measurement range 0–3 mm for small parts Fixed template for repeatable measurements Precise, measurable inspection in a pocket-sized tool Equipped with 25× magnification and a calibrated measuring scale, this pocket microscope turns visual checks into quantifiable inspections. The integrated scale with 0.05 mm graduation enables clear numeric comparison when assessing edges, threads or surface defects; the tool’s measurement range (0–3 mm) makes it suitable for verifying small tolerances directly at the bench. The combination of visual magnification and precise graduation reduces interpretation errors and supports traceable quality decisions in production and repair workflows. Compact form that supports on-site efficiency With compact dimensions of Ø20.7 x 111 mm, the instrument is purpose-built for portability and rapid deployment. The small footprint and pocket format allow technicians to carry a reliable inspection aid between workstations, minimizing interruptions to the production flow. The Ø3.5 mm field of view balances magnified detail with a practical observation window, so assessments are both precise and efficient without cumbersome equipment setup. Consistent results through repeatable measurement aids The design includes a fixed template that standardises the positioning of specimens and simplifies repeated checks. This feature reduces variability introduced by manual handling and speeds up routine inspection cycles. The integrated measuring function (EIM) complements the template by delivering direct numerical readings, turning subjective visual inspections into reproducible, documented findings suitable for quality control records or maintenance reports. For reliable, portable inspection equipment from Peak, contact Metav Werkzeuge for specialist advice or to arrange procurement: Metav Werkzeuge GmbH, Parkring 45, 46446 Emmerich, Germany — info@metav-werkzeuge.com • +49 2822 7131930 Technical data Article number: MS905.404 Brand: Peak Dimensions: Ø20.7 x 111 mm Magnification: 25× Field of view: Ø3.5 mm Measurement range: 0–3 mm Scale graduation: 0.05 mm Special feature: fixed template Facts Ø20.7 x 111 mm Ø3.5 mm field of view 25× magnification 0.05 mm graduation Measurement range 0–3 mm Special features Fixed template for repeatable measurement Integrated measuring function (EIM) Pocket-sized inspection tool FAQ Is the pocket microscope suitable for inspections on the shop floor? Yes. The Peak pocket microscope MS905.404 is pocket-sized for workshop use and provides magnified visual inspection with a built-in measuring scale for on-the-spot checks. What is the smallest dimension that can be measured reliably? The instrument’s scale offers a 0.05 mm graduation and a measurement range from 0 to 3 mm, making it appropriate for fine-detail measurement of small components. What magnification and observation window are provided? The device delivers 25× magnification with a field of view of approximately Ø3.5 mm, optimised for close-up inspection of surfaces and fine features. How does the fixed template improve measurement tasks? The fixed template standardises specimen placement, ensuring repeatable positioning and reducing variance between successive measurements for consistent inspection results. Can the microscope support quality control documentation? Yes. By combining a calibrated scale with repeatable positioning, the pocket microscope MS905.404 supports documented, numeric checks that can be recorded in quality reports. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Ø20.7x111 Pocket Microscope with Fixed Template 75x, Ø1.1 Field, 0.01 Scale - Peak
Take advantage of the combination of precise 75x magnification, a 0–1 mm measurement range with 0.01 mm graduations and a fixed template for repeatable checks; these features support reliable micro-inspection and faster decision-making on the shop floor. Order the MS905.406 directly via Metav Werkzeuge or ask our consultants if needed. Peak Pocket Microscope MS905.406 — 75x inspection microscope with fixed template The Peak Pocket Microscope MS905.406 is a compact inspection instrument designed for close-up visual inspection and small-range measurement in production and quality-control environments *Pocket-sized inspection microscope *Fixed measurement template for repeatable checks *High 75x magnification for detailed observation Accurate micro-inspection for fast decisions The MS905.406 delivers 75x optical magnification combined with a fine 0.01 mm scale, enabling precise readings across a 0–1 mm measurement range. With a narrow Ø1.1 mm field of view, the instrument focuses on minute details, which reduces ambiguity during visual assessment and speeds up inspection cycles. In practice, this means fewer secondary checks and quicker pass/fail decisions, improving throughput without compromising on measurement reliability. The optical performance supports both visual evaluation and simple comparative measurements, so small dimensional deviations are recognised immediately. Repeatability and process integration for quality control Equipped with a fixed measurement template, this pocket microscope provides a stable reference for repeated checks, lowering variability between operators and shifts. The inclusion of EIM ensures consistent alignment during inspection routines, making the instrument suitable for standardised quality-control tasks and incoming part checks. Because the design prioritises repeatable positioning and a clear measurement scale, documentation and traceability of inspection results become more straightforward, supporting ISO-style process requirements and internal quality audits. Practical handling that suits the workshop environment The compact format — Ø20.7 x 111 mm — makes the device genuinely portable and easy to store on a workbench or in a tool kit. Its pocket-friendly dimensions and robust construction are optimised for everyday use in busy production areas, enabling quick spot checks without interrupting workflow. The combination of a small footprint and a precise optical system means the instrument is effective for field inspection, bench work and routine quality sampling. For operations seeking to reduce measurement bottlenecks, this instrument contributes to smoother production flow and clearer inspection results. Contact Metav Werkzeuge for technical advice and to arrange procurement of the MS905.406; eMail info@metav-werkzeuge.com or call +49 2822 7131930 for personalised consultation Technical Data Article number: MS905.406 Brand: Peak Product: Pocket microscope MS905.406 Facts Magnification: 75x Scale: 0.01 mm Measurement range: 0–1 mm Field of view: Ø1.1 mm Dimensions: Ø20.7 x 111 mm Special features Fixed measurement template With EIM Category: Optics FAQ What measurement range can be inspected with this pocket microscope? The MS905.406 covers a 0–1 mm measurement range with a 0.01 mm scale suitable for fine thickness and gap checks. Is the instrument suitable for repeated quality checks on production items? Yes, the fixed measurement template and consistent optics of the Peak pocket microscope support repeatable inspections and standardised sample checks. How fine is the field of view and what does it mean for inspection? The field of view is Ø1.1 mm, which concentrates observation on very small areas for high-detail inspection and precise visual comparison. Does the device require additional accessories to perform measurements? No additional accessories are required for basic inspection and template-based measurements; the integrated scale and fixed template enable immediate use. Can the microscope be used at the workbench and in the field? Its compact Ø20.7 x 111 mm format and robust design make the instrument well suited for both bench work and mobile spot checks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Ø20.7x111 Pocket Microscope With Fixed Template, Ø1.7 Field, 50x Magnification - Peak
Benefit from portable inspection with 50x magnification, an integrated 0.02 mm measuring scale and a fixed template for repeatable checks; ideal for quality control and field work. Order the pocket microscope directly via Metav Werkzeuge or contact our consultants for application advice. Peak Pocket Microscope MS905.405 — 50x inspection loupe with measurement scale A Peak Pocket Microscope MS905.405 designed for portable 50x inspection and straightforward dimensional checks in workshops and on-site quality control. 50x magnification for detailed inspection Integrated 0.02 mm scale for precision checks Ø1.7 mm field of view for concentrated viewing Compact Ø20.7×111 mm housing for portability Fast, measurable inspection where it matters The handheld loupe delivers 50x magnification in a compact footprint, making close visual inspection possible without a bench microscope. The built-in 0.02 mm scale permits immediate, numerical comparison of small features and gaps; measurements are taken across a 0–1.6 mm range for fine tolerances. This configuration suits quick acceptance checks and component verification in production lines, where rapid, measurable results reduce batch rework and speed up decision making. Repeatable placement for consistent results Equipped with a fixed template, this pocket microscope ensures consistent sample positioning for repeat checks and simple go/no-go inspections. The Ø1.7 mm field of view concentrates the area of interest, improving repeatability when comparing features across multiple parts. Because the instrument combines a fixed reference and a fine scale, it supports standardised workflows in inspection routines and helps maintain traceable visual records during routine quality control. Portable, robust design for workshop and field use The device’s compact dimensions (Ø20.7×111 mm) make it convenient to carry in a toolkit or on a belt, while the solid construction is tolerant of typical workshop handling. The form factor permits quick transfer between stations and immediate use at the point of failure or inspection. For technicians and inspectors who need a reliable handheld instrument, this loupe balances precision and portability without the complexity of larger optical systems. Clear readout and practical operation A clear scale with a 0.02 mm graduation simplifies reading and reduces interpretation errors under industrial lighting. The combination of magnification and scale turns subjective visual checks into objective, repeatable measurements, so small deviations are identified early. Supplied with essential features for quick assessment, the instrument supports faster troubleshooting and contributes to continual process improvement in small-part manufacturing. Contact Metav Werkzeuge for a tailored consultation on the MS905.405 and to discuss suitability for specific inspection tasks Technical data Article number: MS905.405 Brand: Peak Product type: Pocket microscope Facts Magnification: 50x Scale: 0.02 mm Measurement range: 0–1.6 mm Field of view: Ø1.7 mm Dimensions: Ø20.7×111 mm Special features Fixed template included EIM included Portable handheld design FAQ What magnification does this pocket microscope offer? The Peak Pocket Microscope MS905.405 provides 50x magnification, suitable for detailed visual checks of small components. How fine is the measuring scale on the loupe? The integrated scale has a 0.02 mm graduation, enabling precise comparative measurements within the 0–1.6 mm range. Is the field of view suitable for small feature inspection? Yes, the Ø1.7 mm field of view concentrates observation on small details, improving focus and repeatability for inspection tasks. Does the instrument support repeatable positioning? The fixed template supplied with the MS905.405 ensures repeatable placement for consistent, comparable checks. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
See microstructure clearly for decisive quality control
A metallographic microscope (also referred to as a metallurgical microscope or inspection microscope) is an indispensable optical precision instrument in metallography. It renders the microstructure of metals and alloys visible at high magnification and forms the essential link between physical sample preparation and materials‑science assessment.
How the system works in the lab
Metals are opaque to transmitted light, so inspection is performed using reflected‑light techniques. The setup comprises an illumination system that directs light through a beam splitter onto the prepared surface, a high‑quality objective that provides the primary magnification and resolution, and a tube with an eyepiece for visual inspection. Image quality is governed primarily by the objective’s numerical aperture, which determines the resolving power for fine structural details. Integration with a digital camera and specialised evaluation software enables accurate imaging, documentation and norm‑compliant measurement of grain size, phase fractions and microdefects.
Practical benefits for production and quality assurance
In industrial quality control the microscope provides measurable outcomes that reduce risk and save time:
- improved detection of inclusions, pores and micro‑cracks, lowering the chance of in‑service failure
- reproducible grain‑size and phase analysis (ferrite, pearlite, martensite) through calibrated imaging and software tools
- faster throughput in inspection routines, reducing sample turnaround and non‑productive downtime
- enhanced traceability by saving images and measurement reports to support audits and batch acceptance
Why Metav is the pragmatic partner for microscopes
Metav combines decades of metrology expertise with a broad range of inspection solutions, acting as a quality filter for the european market from its base in Emmerich. With over 48,000 customers and more than 250,000 products, Metav offers a single, reliable source for microscopes, camera systems and evaluation software, ensuring consistent supply and professional advice for industry and workshops.
FAQ
Which inspection tasks are best suited to a metallographic microscope?
A metallographic microscope is ideal for analysing grain size, identifying microstructural phases such as ferrite, pearlite and martensite, and detecting microscopic defects like inclusions, pores or cracks that may affect mechanical integrity.
How does numerical aperture affect image quality?
The objective’s numerical aperture directly influences resolution and contrast; higher numerical aperture allows the microscope to resolve finer features in the sample microstructure, which is critical for accurate phase identification and defect sizing.
Can I connect a camera and perform automated measurements?
Yes. Modern metallographic microscopes can be paired with a digital camera and evaluation software to capture images, perform calibrated measurements and generate reproducible, norm‑compliant reports for documentation.
What should I consider when choosing objectives for metallurgical work?
Select objectives with appropriate magnification and high numerical aperture, compatible with reflected‑light illumination and the intended measurement standards; quality optics minimise artefacts and improve repeatability of results.
Does Metav supply complete inspection solutions for workshops?
Metav supplies microscopes, camera systems and software as part of a comprehensive product range, backed by decades of expertise and a commitment to reliable delivery from Emmerich.
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