Traditional microscopes have long presented limitations when observing live cells in their culture environments. As cells grow and divide in petri dishes, researchers have sought more intuitive methods to study biological processes in their most natural, dynamic states.
The inverted biological microscope addresses these challenges through an innovative optical design that positions both the light source and objectives beneath the specimen stage. This configuration eliminates interference from culture containers, enabling clear observation of cells and tissues in petri dishes, culture flasks, or multi-well plates. This technological advancement serves as a powerful tool for research in cell biology, microbiology, and tissue engineering.
Long Working Distance (LWD) Objectives: These specialized lenses overcome the limitations of conventional short working distance objectives. With configurations like 4X/0.1 (17.3mm or 22mm working distance) and 40X/0.6 (2.1mm or 2.6mm working distance), they penetrate culture vessel walls without disturbing cellular environments, delivering sharp images for prolonged observation periods.
Infinity-Corrected Flat Field Achromatic Objectives: Advanced optical systems with high-quality achromatic lenses correct chromatic and spherical aberrations, ensuring edge-to-edge image flatness and clarity for true-color, detailed microscopic visualization.
| Model | Key Features | Optical Configuration |
|---|---|---|
| LB-11IVBM | Trinocular head, 30° inclination, 48-75mm IPD adjustment | EW10X/22mm eyepieces, LWD objectives (4X/0.1 WD 17.3mm; 40X/0.6 WD 2.1mm) |
| LB-12IVBM | Seidentopf trinocular head, enhanced ergonomics | WF10X/20mm eyepieces, 4X/0.1 with 22mm working distance |
| LB-13IVBM | High-eyepoint widefield eyepieces, optimized LWD objectives | EW10×/22 eyepieces, 4×/0.1 WD 18mm; 40×/0.6 WD 2.6mm |
The LB-11IVBM serves general cell culture observation, microbial analysis, and basic biological research. The LB-12IVBM's Seidentopf design and extended working distance make it ideal for micromanipulation or larger culture vessels. For researchers prioritizing viewing comfort and expansive fields of view, the LB-13IVBM combines high-eyepoint eyepieces with optimized objective working distances.
This generation of inverted biological microscopes represents a significant advancement in live cell imaging technology, offering researchers unprecedented capabilities to study cellular dynamics in native environments. The combination of optical precision and ergonomic design facilitates extended observation sessions while maintaining specimen viability, accelerating discoveries across multiple biological disciplines.
اتصل شخص: Ms. Lisa
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