Biological Microscope 4x–100x Plan Semi-Apo Objectives, 3W NeoLED Köhler - Euromex

Combine the ergonomic tilting head, the Plan‑Semi‑Apo EIS objective set and the 3 W NeoLED Köhler illumination for comfortable, high‑contrast brightfield observation; order the instrument directly via Metav Werkzeuge or consult our specialists for configuration advice.

Biological Microscope Delphi‑X Observer DX.1158‑APLi — Plan‑Semi‑Apo optics, 3 W NeoLED Köhler

The Biological Microscope Delphi‑X Observer DX.1158‑APLi is an upright brightfield microscope designed for life‑science observation, teaching and routine laboratory work, offering ergonomic handling and high‑quality, semi‑apochromatic optics.

• Ergonomic tilting head for comfortable observation
• Plan‑Semi‑Apo EIS objectives for sharp contrast
• Six‑position nosepiece for fast magnification change
• 3 W NeoLED Köhler illumination for even light distribution

Reduced fatigue and more efficient workflow for regular lab use

The tilting head supports a natural posture during prolonged sessions, reducing neck and shoulder strain while maintaining a precise optical axis. With the ergonomic tilting head, the instrument enables technicians and students to work longer without compromising accuracy. The mechanical design facilitates quick specimen alignment, which in turn shortens cycle times for routine examinations and classroom demonstrations. This practical comfort contributes directly to smoother lab workflows and fewer interruptions.

Optical quality that supports clearer diagnostics and documentation

The microscope is equipped with Plan‑Semi‑Apo EIS objectives covering 4x, 10x, 20x, S40x and S100x oil immersion, which deliver flat, corrected fields and improved colour fidelity compared with standard achromats. "Plan" indicates field flatness, while "Semi‑Apo" describes partial apochromatic correction for reduced chromatic aberration across the visible spectrum. The oil immersion S100x increases resolution for fine detail, making the instrument suitable for tasks that require a high degree of visual precision, such as cell morphology and microbiology sample inspection.

Consistent illumination and rapid magnification changes for reliable results

Uniform lighting is provided by the 3 W NeoLED Köhler system, which offers bright, stable light with efficient heat management and long service life. Köhler illumination ensures even field illumination and optimal contrast, reducing glare and improving image reproducibility between sessions. The six‑position nosepiece allows immediate switching between magnifications, saving time during multi‑step analyses and enabling faster documentation. These features together enhance repeatability and lower the risk of misinterpretation due to inconsistent lighting.

Built for training environments and routine laboratory durability

The instrument combines classroom robustness with the optical precision required in small research groups. The upright brightfield design and straightforward controls make it suitable for teaching, quality control and general life‑science laboratories. Durable mechanical components and standardised optics reduce maintenance complexity and simplify integration of accessories; accessory assignment is documented on the separate accessory sheet. The overall package supports a cost‑efficient laboratory setup by balancing usability, optical performance and serviceability.

For procurement or specific configuration advice on the Delphi‑X Observer DX.1158‑APLi, contact Metav Werkzeuge: phone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com — our consultants will advise on compatible accessories and delivery options

Technical Data

• Article number: DX.1158-APLi
• SKU: DX.1158-APLi
• Brand: Euromex
• Product type: Biological microscope

Facts

• Oculars: SWF 10x / 25 mm
• Objectives: Plan‑Semi‑Apo EIS 4x / 10x / 20x / S40x / S100x oil
• Revolver: six‑position nosepiece
• Illumination: 3 W NeoLED Köhler

Special features

• Ergonomic tilting head
• Oil immersion capability (S100x)
• Plan optics for flat field correction
• Köhler illumination for uniform contrast
• Accessory assignment: see accessory sheet

FAQ

What magnifications are available with this microscope?
The instrument is supplied with Plan‑Semi‑Apo EIS objectives offering 4x, 10x, 20x, S40x and S100x (oil) magnifications for a wide working range.

Is the illumination suitable for photomicrography?
Yes, the 3 W NeoLED Köhler illumination provides stable, even lighting that supports consistent imaging and documentation workflows.

Can the oil immersion objective be used for diagnostic work?
The S100x oil objective in the Delphi‑X Observer DX.1158‑APLi is intended for high‑resolution tasks and is suitable where increased detail is required, provided the correct immersion technique is applied.

Is the instrument suitable for teaching and routine lab use?
The robust upright design and intuitive controls make this biological microscope appropriate for teaching laboratories, quality control and routine life‑science applications.

Are replacement parts and accessories referenced?
Accessory assignment for the Delphi‑X Observer series is documented on a separate accessory sheet; consult the accessory list to identify compatible components.

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