Inverted Microscope Delphi-X Inverso LWD Phase Contrast 5W LED - Euromex

High-contrast phase-contrast imaging and energy-efficient 5 W LED illumination deliver reproducible observations with minimal sample heating; combined with long-working-distance plan objectives this yields dependable results for cell-culture inspection. Order or discuss the configuration via Metav Werkzeuge for tailored advice.

Delphi-X Inverso DI.1053-PLPHFi — Inverted microscope with LWD plan phase-contrast objectives and 5 W LED illumination (Euromex)

Delphi-X Inverso DI.1053-PLPHFi is an inverted microscope designed for routine phase-contrast inspection of cell cultures and similar samples, combining long-working-distance optics with a low-heat LED light source for stable imaging.

• LWD plan phase-contrast objectives 10x/20x/40x
• Energy-efficient 5 W LED illumination
• Inverted configuration for easy sample access

Clear phase-contrast for routine cell observations

The instrument uses LWD (long working distance) plan phase-contrast objectives — 10x/20x/40x — which maintain a flat field across the image and provide enhanced contrast without staining. Phase contrast converts small optical path differences in transparent specimens into visible contrast, enabling non-destructive observation of living cells, thin films and other low-absorbing samples. For laboratories without complex fluorescence requirements, the system offers a pragmatic balance between image quality and operational simplicity, reducing the need for preparative procedures and supporting consistent documented observations.

Stable, low-heat illumination for prolonged use

A 5 W LED light source supplies bright, uniform illumination while producing minimal heat at the sample plane. The energy-efficient LED reduces phototoxic stress during prolonged observation and lowers electrical consumption compared with higher-wattage halogen sources. The result is a calmer thermal environment for live specimens and less focus drift over time, which increases usable imaging sessions per experiment and supports repeatable results in day-to-day workflows.

Workflow advantages of an inverted configuration

The inverted design simplifies handling of culture vessels and mounted specimens by placing the objective optics beneath the stage, granting unobstructed access from above. This inverted configuration speeds sample exchange and facilitates use with multiwell plates, culture flasks and other preparations common in cell biology and quality-control labs. Accessory compatibility is supported by standard mechanical interfaces, allowing tailored extensions for contrast methods or documentation. The combination of practical ergonomics and robust optics makes the system suitable for laboratories prioritising throughput and reliability.

Reproducible imaging backed by clear specifications

With defined plan phase-contrast optics and a fixed LED illumination rating, the system supports reproducible settings between sessions and across instruments. Clear technical parameters reduce variation in image acquisition and simplify method transfer within multi-user environments. Reference to manufacturer documentation (Life Science PDF, pages 30, 31 and 53) provides additional verification of optical and illumination specifications, supporting traceable procurement decisions and confidence in day-to-day measurement stability.

Contact Metav Werkzeuge in Emmerich for specific configuration advice and to discuss how the Delphi-X Inverso can be adapted to laboratory needs

Technical Data

• Article number: DI.1053-PLPHFi
• SKU: DI.1053-PLPHFi
• Manufacturer: Euromex
• Model series: Delphi-X Inverso
• Product type: Inverted microscope

Specifications

• Illumination: 5 W LED
• Objectives: LWD Plan phase-contrast 10x / 20x / 40x
• Source reference: Life Science PDF, pages 30, 31, 53

Special features

• Inverted configuration for easy sample access
• Plan optics for flat field imaging
• Long working distance for culture vessels

FAQ

What does "LWD" mean in practical terms for sample handling?
LWD stands for long working distance; the Delphi-X Inverso DI.1053-PLPHFi uses long-working-distance objectives to allow clearance between the objective and culture vessels, simplifying handling of flasks and multiwell plates.

Are the phase-contrast objectives suitable for live-cell observation?
Yes, the plan phase-contrast optics in this inverted microscope provide enhanced contrast for transparent specimens and, paired with the 5 W LED, enable extended live-cell observation with reduced thermal load.

Can the illumination be dimmed for photobleaching-sensitive samples?
The illumination is a low-power LED rated at 5 W, which typically allows intensity control in most documentation and inspection setups; refer to the manufacturer specifications for exact dimming options and compatibility.

Is this system suitable for routine quality-control inspections outside cell biology?
The inverted configuration and phase-contrast capability make the system well suited to routine inspection of transparent or semi-transparent materials, where non-invasive contrast enhancement is beneficial.

Where can further technical details and accessory options be found?
Manufacturer documentation listed in the product reference (Life Science PDF, pages 30, 31, 53) provides accessory compatibility and detailed specifications for the Delphi-X Inverso series.

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