Manufacturer: Nikon
Model: Ti-U Inverted Fluorescence Microscope incl. Lambda LS Illumination System, DS-Ri1 & DS-Qi1Mc Cameras
Nikon Ti-U Inverted Fluorescence Microscope
2× CFI 10x/22 Eyepieces
Manual X-Y stage with manual Z-axis focusing
6-position nosepiece with the following objectives:
• Plan Fluor ELWD 40x/0.60 Ph2
• S Plan Fluor ELWD 20x/0.45 Ph1
• Plan Fluor 10x/0.30 Ph1
• Plan Fluor 4x/0.13 PhL
• Plan Apo 2x/0.10
6-position filter turret with the following filter cubes:
• Cy3
• TexasRed
• AHF ET 535/50 – T 565LPXR – ET 645/75
• FITC
• DAPI
Nikon Illumination System
Fluorescence illumination with fiber optics
Light guide
Light source: Sutter Lambda LS (high-intensity Xenon arc lamp)
Nikon Cameras
DS-Qi1Mc (Monochrome Fluorescence Camera)
DS-Ri1 (Color Documentation Camera)
DS-U2 Control Unit for both cameras
Description:
The Nikon Ti-U is a high-end inverted fluorescence microscope from the renowned Ti series, designed for demanding applications in cell biology, molecular biology, oncology, and pharmaceutical research. It is ideal for live-cell imaging, immunofluorescence, FISH, time-lapse studies, and various other applications in life science imaging.
The system is equipped with the powerful Lambda LS Xenon light source, providing stable and uniform fluorescence excitation. It includes two high-resolution Nikon digital cameras:
– DS-Ri1: CCD color camera for brightfield and documentation
– DS-Qi1Mc: Monochrome camera for sensitive fluorescence imaging
The modular design of the Ti-U allows easy integration of additional components such as autofocus systems, motorized stages, or software control (e.g., Nikon NIS-Elements). Nikon’s precision optics deliver exceptional image quality, accurate color rendering, and high contrast across the entire field of view.
Features & Components:
– Microscope type: Inverted research microscope for transmitted light and fluorescence
– Illumination: Lambda LS (Xenon, stable, broadband) with fiber optic light guide
– Fluorescence module: Multiple filter cubes (e.g., DAPI, FITC, TRITC – as listed)
– Cameras:
• Nikon DS-Ri1 (Color, 12-bit, high resolution)
• Nikon DS-Qi1Mc (Monochrome, high sensitivity for fluorescence)
– Nosepiece: Manual 6-position nosepiece
– Viewing head: Trinocular with C-mount port for camera
– Focus: Coaxial coarse and fine focus
Technical Details:
Magnification range: Depending on objective (typically 4× to 100×)
Power supply: 100–240 V, 50/60 Hz
Interfaces: USB (for cameras), TTL, optional LAN/software control
Software compatibility: Nikon NIS-Elements (not included, optionally available)
Dimensions (approx.): 600 × 600 × 500 mm
Weight: Approx. 30–40 kg (depending on configuration)
Condition:
The microscope is in excellent cosmetic and technical condition. Both cameras and the illumination system are fully functional.