CFI SR HP Plan Apochromat Lambda S 25X Silicone Objective
SKU: NIKON-MRD73250
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Nikon CFI SR HP Plan Apochromat Lambda S 25X Silicone Immersion Microscope Objective
🔬 Ultra-premium SR HP Plan Apochromat objective for super-resolution and deep tissue imaging
🎯 25X magnification with exceptional 1.05 numerical aperture for high resolution
🌈 Superior apochromatic correction from Nikon's Lambda S series
🧪 Silicone immersion design optimized for deep tissue and thick sample imaging
📏 0.55mm working distance for deep tissue penetration
🔧 M25 thread compatible with Nikon CFI infinity-corrected microscope systems
✨ New condition
🔧 Product Description
The Nikon CFI SR HP Plan Apochromat Lambda S 25X is a premium silicone immersion objective engineered for super-resolution microscopy and deep tissue imaging at mid-magnification. As part of Nikon's SR HP (Super-Resolution High Performance) Lambda S series, this objective combines apochromatic correction with silicone immersion technology, delivering exceptional optical performance for imaging thick specimens at depth. The silicone immersion medium (refractive index ~1.40) closely matches the refractive index of biological specimens, dramatically reducing spherical aberration when imaging deep into thick samples compared to oil or water immersion. With a high numerical aperture of 1.05, this objective provides outstanding resolution and light-gathering efficiency for super-resolution techniques and detailed cellular imaging in thick specimens. The Lambda S designation signifies Nikon's advanced optical design optimized for extended spectral range and superior flatness of field. The 0.55mm working distance provides excellent clearance for imaging into thick specimens, making it ideal for deep tissue applications. Compatible with Nikon's CFI infinity optical system, this objective integrates seamlessly with Eclipse Ti2, Ni-E, and A1 series research microscopes, making it essential for laboratories conducting super-resolution microscopy, 3D cell culture imaging, organoid research, and thick tissue imaging at mid-magnification. This objective is in new condition.
🔎 Typical Applications
- Super-resolution microscopy (SIM, STORM, PALM)
- Deep tissue imaging and thick sample imaging
- 3D cell culture and organoid imaging
- Thick tissue section imaging at depth
- Confocal laser scanning microscopy (CLSM)
- Live cell imaging in thick specimens
- Multi-channel fluorescence microscopy
- Advanced research microscopy requiring deep tissue imaging
📊 Key Specifications
| Specification | Details |
| Model / Catalog Number | Nikon CFI SR HP Plan Apochromat Lambda S 25X / MRD73250 |
| Magnification | 25X |
| Numerical Aperture (NA) | 1.05 (silicone immersion) |
| Optical Design | SR HP Plan Apochromat Lambda S, Infinity-Corrected (CFI) |
| Immersion Type | Silicone immersion |
| Working Distance | 0.55mm |
| Chromatic Correction | Apochromat (Lambda S series) |
| Thread Type | M25 (25mm metric thread) |
| Compatibility | Nikon CFI infinity-corrected microscopes (Eclipse Ti2, Ni-E, A1 series) |
| Recommended Applications | Super-resolution, deep tissue, 3D cultures, thick tissue, organoids |
| Condition | New |
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