15.4mm 4x iScope Microscope Objective 0.10 NA, No Coverglass Correction - Euromex

Take advantage of the combination of 4x magnification, a 15.4 mm working distance and a numerical aperture of 0.10 for reliable low-power inspection and easy specimen access; order the objective directly via Metav Werkzeuge or request advice from our consultants.

iScope IS.7204 microscope objective — 4x, NA 0.10 (Euromex)

The iScope IS.7204 is a 4x microscope objective engineered for low-power inspection and educational use, offering a long working distance for straightforward sample handling.

• 4× magnification for broad field overview
• 15.4 mm working distance for easier sample access
• Numerical aperture 0.10 for consistent low-power resolution

Easier handling and access thanks to a long working distance

The combination of 4× magnification and a working distance of 15.4 mm provides clear benefits for routine inspection and assembly tasks. A greater working distance reduces the risk of collisions with probes, tweezers or other tools while adjusting samples, which makes handling delicate components more straightforward. In practice, the extended space beneath the lens simplifies fixtures, illumination positioning and use with non-standard mounts. The longer focal gap therefore translates directly into shorter setup times and fewer interruptions during quality checks.

What the numerical aperture means for visible detail

The numerical aperture (NA 0.10) is a technical measure of the objective’s light-gathering ability and determines the achievable resolution at this magnification. AnNA of 0.10 yields sufficient resolving power for coarse to medium-detail inspection tasks while maintaining a forgiving depth of field, which helps keep uneven surfaces in acceptable focus. For customers unfamiliar with the term, numerical aperture is the practical indicator of how finely structures can be resolved: higher NA improves detail but reduces depth of field. For low-power overview work, the chosen NA balances clarity with operational flexibility.

Suited to education, inspection and straightforward metrology tasks

This microscope objective is designed as a practical component for inspection benches, teaching microscopes and entry-level metrology setups. The absence of coverglass correction makes the objective ideal for direct observation of components, fixtures or bulk materials without thin covers, reducing the need for specialised sample preparation. As an element within a measurement or inspection workflow, the objective provides consistent imaging, straightforward integration and repeatable performance that supports rapid throughput in production or training environments.

Contact Metav Werkzeuge for tailored advice on integrating the Euromex iScope IS.7204 into existing microscopes or to request the original datasheet; phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Manufacturer article number: IS.7204
• SKU: IS.7204
• Manufacturer: Euromex

Core specifications

• Product type: Microscope objective
• Magnification: 4x
• Working distance: 15.4 mm
• Numerical aperture: 0.10
• Note: No coverglass correction

Features and compatibility

• Model series: iScope
• Intended use: Low-power inspection, education, basic metrology
• Source references: Education and Life Science PDFs (product datasheet)

FAQ

What magnification does the objective provide?
The iScope IS.7204 delivers 4x magnification, suitable for overview inspection and teaching applications.

What is the working distance and why is it important?
The specified working distance of 15.4 mm allows easier sample handling and positioning under the Euromex microscope objective, reducing collision risk with tools.

Does the objective include coverglass correction?
No, the objective is specified as no coverglass correction, which suits direct observation of components and bulk samples.

What does a numerical aperture of 0.10 mean in practice?
AnNA of 0.10 indicates the objective’s light-gathering capacity and sets its low-power resolving performance, providing a useful compromise between detail and depth of field.

Is this objective suitable for quality-control benches and teaching labs?
Yes, the optical design and working distance make the iScope IS.7204 appropriate for inspection benches, educational microscopes and basic metrology tasks.

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