Offering the best quotes for your research!
New and used scientific instruments
🚚 Shipping Worldwide 🌎
✉️ info@questpair.com
Leica DMi8 THUNDER Motorized Inverted Fluorescence Microscope with Adaptive Focus Control
Product Description
The Leica DMi8 THUNDER Imager is a modular, motorized inverted fluorescence microscope optimized for widefield fluorescence and live-cell imaging applications, widely used in molecular diagnostics, biotechnology, and biomedical research. This microscope integrates THUNDER computational clearing technology to enhance image contrast by efficiently removing out-of-focus fluorescence background in real time, enabling improved visualization of thick specimens such as tissue sections, organoids, and 3D cell cultures—essential for synthetic biology, stem cell research, and bioprocessing workflows.
Key technical specifications include:
- Motorized components: XY scanning stage, external fluorescence axis, motorized filter cube turret (8-position), objective turret (6-position), condenser turret (7-position), and nosepiece, enabling automated multi-position, multi-channel, and z-stack imaging experiments.
- Fluorescence illumination: Integrated Lumencor LED5 light engine with remote control and new Leica fluorescence filters (DFT51011 and DFT5-EM filter wheel).
- Optics: Leica HC Plan Fluotar objectives (5x to 40x magnification, NA 0.15–0.80) providing high resolution and fluorescence transmission.
- Adaptive Focus Control (AFC): Maintains stable focus during time-lapse and live-cell fluorescence imaging by automated fine-coarse Z-axis control and parfocality adjustment.
- Detectors: Leica K5 sCMOS camera with multiple 100% camera ports for high sensitivity widefield fluorescence detection.
- Software: Leica LAS X platform with a full suite of acquisition modes including multi-channel, time lapse, mosaic plus, z-control/autofocus, and THUNDER OTF/3D DCV for enhanced image processing during acquisition.
- Brightfield capability: Tiltable transmitted LED illumination with ergonomic binocular tube and UV shield.
- Stage: Precision scanning stage (Marzhauser) with Smartmove joystick for accurate automated sample positioning.
- Customizable configuration: Options for phase contrast, DIC, polarization, advanced apochromat objectives, and high-end CCD, EMCCD camera upgrades, suitable for tailored biomanufacturing and molecular cloning workflows.
- Applications: Live-cell fluorescence imaging, multi-channel and time-lapse fluorescence microscopy, 3D z-stack imaging, quantitative fluorescence analysis, organoid and spheroid imaging, cell migration studies, and drug discovery screening.
This system is specifically engineered to enhance imaging clarity and speed for biotechnology and cell biology researchers requiring precise fluorescence imaging, computational background suppression, and automated stage control. The THUNDER technology uniquely offers GPU-accelerated real-time image enhancement without scan-based optics, minimizing phototoxicity—making it critical for high-throughput fluorescence and live-cell applications in molecular biology and synthetic biology research.
The purchase includes remote training for microscope operation and software overview, a continental USA 120-day warranty (60 days international), and thorough service with preventive maintenance and fluorescence intensity verification to ensure optimal performance. This instrument benefits biopharma production pipelines through reliable, high-contrast fluorescence visualization and robust automated imaging workflows.
Primary keywords: inverted fluorescence microscope, motorized fluorescence microscope, THUNDER computational clearing, live-cell imaging microscope, widefield fluorescence microscope
Long-tail keywords: automated fluorescence imaging with adaptive focus control, computational clearing for 3D cell culture imaging, motorized scanning stage fluorescence microscope, advanced fluorescence microscopy for molecular diagnostics, biotechnology live-cell imaging system, quantitative fluorescence analysis platform
Item Stats
Product details
| Stock | In Stock |
| Brand | Leica |
| Product Code | 66267 |
| Condition | Pre-Owned |
About QuestPair
Our Mission
QuestPair is Europe's leading platform for scientific equipment, connecting researchers and organizations with verified suppliers of both new and pre-owned laboratory instruments in the biotech and material science industry. Our aim is to make the procurement of scientific instruments more efficient, cost-effective, and reliable, so that laboratories can focus on advancing science rather than searching equipment and negotiating deals.
Why Choose Us
Founded by scientists for scientists, we understand your challenges. Our AI-powered platform offers transparent pricing, verified quality, and expert support, ensuring you find the perfect equipment for your research needs.
Verified Quality
Every piece of equipment undergoes thorough verification by our expert team, ensuring reliability and performance.
Cost Efficiency
Access both new and premium pre-owned equipment, saving up to 40% without compromising on quality.
Expert Support
Our dedicated team provides personalized guidance throughout your equipment procurement journey.
Ready to Transform Your Research?
Join thousands of biotech scientists who trust QuestPair for their equipment needs.
What customers think about QuestPair
Brilliant service. Everything arrived and was exactly as expected
Jon Welburn
Great customer service! Got me great options for the equipment I was looking for and in a timely manner.
Pamela
Space Lab Technologies, LLCHarm is very responsive to help me find the right equipment. The product I received is in a good condition.
Ph.D. Hsin-Wen Liang
Northeastern UniversityPrice on Request
In Stock
Get a quote within one business day
Verified equipment
Trusted warranties & returns
Safe payment and fast delivery
Didn't find what you're looking for?
Our sales team specializes in sourcing custom and hard-to-find products to meet your exact specifications. Submit a request for a tailored quote.
Frequently Asked Questions
Is this equipment new or refurbished?
How long does shipping take?
What about warranty and returns?
Why request a quote?
Need help choosing the right tool?
- Accurate policy information specific to your chosen product
- Clear understanding of warranty coverage and terms
- Detailed return policy explanation
- Transparent shipping options and costs
Customer Service
Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.
We are available to assist you Mon-Fri, 10am - 5pm CET.