60mm Infinity EIS Plan Semi-Apochromat Objective 10x/0.30 11mm Working Distance M25 Thread - Euromex

Take advantage of high‑performance Plan semi‑apochromat optics, a 0.30 numerical aperture and an 11 mm working distance for reliable imaging and easier sample access; order the objective directly via Metav Werkzeuge or consult the team for technical advice.

Infinity EIS 60 mm Plan Semi‑Apochromat Objective DX.7910-R — 10×/0.30, M25 mount, by Euromex

The Infinity EIS 60 mm Plan Semi‑Apochromat Objective DX.7910-R is an infinity‑corrected plan objective lens suited to industrial and laboratory microscopy, combining chromatic correction with a stress‑free optical design and an M25 mounting.

• Infinity‑corrected plan optics
• Semi‑apochromat colour correction
• 0.30 numerical aperture
• 11 mm working distance, M25 thread

Precision optics that improve measurement and image clarity

The Infinity‑corrected Plan semi‑apochromat design provides improved correction of spherical and chromatic aberrations compared with simple achromats, delivering sharper images and more reliable measurements. With a 0.30 numerical aperture the objective increases light gathering and resolving power, which translates into finer detail for inspection and documentation. By choosing an objective with clear optical specifications, process engineers and technicians gain a predictable optical basis for metrology and quality control tasks.

Integration that speeds up inspection and handling

A short but practical 11 mm working distance with an M25 thread enables easier access to specimens and compatibility with a wide range of microscope tube systems and adapters. The stress‑free mechanical design reduces the need for frequent refocusing when moving between samples, supporting faster throughput in routine inspection. Specimen handling becomes more convenient without sacrificing the optical performance essential for repeatable results.

Design choices that protect samples and simplify setup

The stress‑free construction of the lens minimises mechanical strain and preserves optical alignment during handling and mounting, which is particularly valuable when working with delicate or temperature‑sensitive samples. The objective arrives without cover‑glass correction, making it suitable for use with specimens that are examined without a coverslip; where a coverslip is present, users should be aware that correction is not built in and may affect focal position.

Practical applications across laboratories and workshops

This objective is suited to microscopy tasks where consistent image quality and handling flexibility matter: routine inspection, documentation, industrial quality assurance and education. The combination of infinity correction, planar field correction and moderate numerical aperture supports both visual inspection and digital imaging workflows, allowing integration with camera systems and documentation routines common in workshop and laboratory environments.

Contact Metav Werkzeuge for tailored advice and availability of the Euromex Infinity EIS 60 mm Plan Semi‑Apochromat Objective DX.7910-R — call +49 2822 7131930 or email info@metav-werkzeuge.com for technical clarifications or order support

Technical data

• Article number: DX.7910-R
• Product: Objective lens
• Label: Infinity EIS 60 mm Plan semi‑apochromat PL‑SAPOLRi 10x/0.30, stress‑free, without cover‑glass correction
• Manufacturer: Euromex

Key measurements

• Working distance: 11 mm
• Mount thread: M25
• Magnification: 10×
• Numerical aperture: 0.30

Features and compatibility

• Infinity‑corrected optical system
• Plan semi‑apochromat correction
• Stress‑free mechanical design
• No cover‑glass correction
• Suited to industrial and laboratory microscopes

FAQ

What mounting thread does the objective use?
The objective uses an M25 mounting thread, as specified for the Infinity EIS 60 mm Plan Semi‑Apochromat Objective DX.7910-R.

Is this lens corrected for cover slips?
This model is supplied without cover‑glass correction; the DX.7910-R is intended for applications where no coverslip correction is required.

What working distance can be expected from this objective?
The objective offers an 11 mm working distance, providing improved access to samples during manipulation and inspection.

Which magnification and numerical aperture does the lens provide?
The objective provides 10× magnification with a numerical aperture of 0.30, balancing resolution and depth of field for routine inspection tasks.

Can this objective be used with camera systems for documentation?
Yes, the infinity‑corrected design and planar optics make the objective suitable for integration with camera adapters and imaging setups commonly used for documentation.

Hersteller: Euromex Microscopen bv; Typograaf 8; 6921 VB Duiven; The Netherlands; info@euromex.com