SKU: PRODUCT ID:11790b
Zeiss Definite Focus 2 Module Microscope Nosepiece
Zeiss Definite Focus 2 Module Microscope Nosepiece
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- ✓ Tested in house. 180-day parts and labor warranty (US). International: 30-day parts warranty
- ✓ Typical delivery in 1 to 3 weeks, depending on parts
- ✓ Installation, training and service available from our engineers (quoted separately)
- ✓ SAM.gov registered (CAGE 10ZU5). Purchase orders welcome
- ✓ Leasing and finance companies available
Questions? Call (877) 564-2767 or email sales@coastalmicroscopes.com
Zeiss Definite Focus 2 Module
The Zeiss Definite Focus 2 Module is a hardware-based autofocus and focus stabilization system designed to maintain precise focus during long-term imaging experiments and automated microscopy workflows. Utilizing infrared focus tracking technology, Definite Focus 2 continuously compensates for focal drift caused by thermal fluctuations, stage movement, and environmental changes, ensuring consistent image quality throughout extended acquisitions. The system is particularly valuable for live-cell imaging, high-content screening, and time-lapse microscopy applications where focus stability is critical.
Condition
Condition: Refurbished/Used (This product has been inspected and verified to meet manufacturer specifications)
Key Features
- Genuine Zeiss Definite Focus 2 autofocus module
- Hardware-based focus stabilization technology
- Infrared reflection-based focus tracking
- Continuous compensation for focus drift
- Maintains precise focus during long-term imaging experiments
- Ideal for live-cell imaging and environmental chamber applications
- Reduces focus errors caused by temperature fluctuations and mechanical movement
- Supports automated microscopy and image acquisition workflows
- Improves reproducibility of quantitative imaging experiments
- Designed for integration with compatible Zeiss microscope platforms
Applications
- Live-cell imaging
- Time-lapse microscopy
- High-content screening
- Automated microscopy
- Fluorescence imaging
- Cell biology research
- Drug discovery
- Long-term image acquisition studies
- Quantitative imaging workflows
Specifications
| Manufacturer | Zeiss |
| Model | Definite Focus 2 |
| Product Type | Hardware Autofocus and Focus Stabilization Module |
| Focus Method | Infrared Reflection-Based Focus Tracking |
| Operation | Continuous Automatic Focus Compensation |
| Primary Function | Maintains Focus During Automated and Long-Term Imaging |
| Focus Drift Compensation | Real-Time Hardware-Based Correction |
| Compatible Applications | Live Cell Imaging, Time-Lapse Imaging, High-Content Screening |
| Integration | Compatible with Select Zeiss Automated Microscope Platforms |
| Use Environment | Research, Life Science, Pharmaceutical, and Imaging Laboratories |
Additional Details
Additional Details
- Manufacturer: Zeiss
- Model:
- Catalog Number: 11790b
- Serial Number:
- Condition: Used

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