8.1mm 10x Delphi-X Observer Microscope Objective 0.30 NA - Euromex

Benefit from the combination of optical precision, reliable working distance and compatibility with the Delphi‑X Observer series for smoother imaging workflows. Order the item directly via Metav Werkzeuge or request further technical clarification from our consultants.

Microscope objective Delphi‑X Observer DX.7310 — 10x, NA 0.30 (Euromex)

The Microscope objective Delphi‑X Observer DX.7310 delivers 10x magnification with a balanced working distance for general laboratory and life‑science imaging applications.

• 10x magnification for fine detail
• Numerical aperture 0.30 for improved resolution
• 8.1 mm working distance for compact setups
• Compatible with Delphi‑X Observer series

Superior optical performance that supports reliable measurement

The objective is specified as 10x with a numerical aperture of 0.30, which together determine the system's ability to resolve fine structure and to gather light efficiently. A higher numerical aperture increases the resolving power and light throughput; in practice this results in clearer image contrast and faster exposure times in fluorescence or brightfield techniques. The 8.1 mm working distance offers a compromise between close sample access and protection of both sample and front lens, so sensitive preparations can be observed without undue risk. These optical characteristics are designed to be verifiable and repeatable, forming a technical basis for consistent imaging and measurement in routine laboratory use.

Designed for integration and stable imaging in compact setups

Built for the Delphi‑X Observer family, the objective supports straightforward mechanical integration and alignment within upright microscope assemblies. The optical design is tuned to provide a consistent field flatness across the central image area, which is beneficial when digital sensors and camera systems are used for documentation or analysis. The objective's mechanical interface and optical correction are optimised so that image sharpness and contrast are preserved under common illumination schemes; this reduces time spent on refocusing and readjustment during experiments. For laboratories seeking efficient workflows, the combination of optical consistency and physical compatibility reduces setup time and contributes to uninterrupted operation.

Confidence in handling, documentation and supplier support

Made to the documented specifications and referenced in manufacturer material, the objective is intended for dependable everyday use where reproducible image quality matters. Technical data are provided in the original Life Science documentation (see source below), allowing for comparison against other objectives when selection decisions are made. The supplier network behind the product emphasises traceable documentation and component compatibility, which supports procurement decisions aimed at long‑term reliability. Where additional technical clarification is required, details and further measurement data can be requested from the distributor to ensure the objective meets the intended application and measurement tolerances.

Contact Metav Werkzeuge today for a technical consultation and delivery from Emmerich; order the DX.7310 through Metav Werkzeuge or request further specification sheets by email or phone.

Technical data

• Article number: DX.7310
• SKU: DX.7310
• Brand: Euromex
• Model series: Delphi‑X Observer
• Product type: Microscope objective

Data

• Magnification: 10x
• Working distance: 8.1 mm
• Numerical aperture: 0.30

Special features

• Designed for life‑science microscopy
• Optimised for camera integration
• Field flatness for central image area
• Reference: Life Science PDF S. 26,49

FAQ

What magnification does this objective provide?
The Delphi‑X Observer DX.7310 is specified with a 10x magnification, suitable for intermediate‑power observations and documentation workflows.

How does the numerical aperture affect image quality?
A numerical aperture of 0.30 increases light collection and resolution; the DX.7310's NA is chosen to balance contrast and depth of field for typical lab samples.

Is the working distance sufficient for thicker specimens?
With an 8.1 mm working distance, the objective provides reasonable clearance for coverslips and moderate specimen thickness while keeping the front lens close enough for high‑quality imaging.

Can this objective be used with camera systems?
Yes, the optics are optimised for camera integration and maintain central field sharpness when paired with standard microscope cameras in the Delphi‑X Observer family.

Where can further technical documentation be obtained?
Additional specification sheets and performance data are available on request; refer to the Life Science PDF referenced in the technical section for original values.

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