Excelitas X-Cite TETREM (XT640S 365 nm), unit only Includes standard accessories (no smartDIAL) 010-00584R Microscope Illuminator

Excelitas X-Cite TETREM XT640S 365 nm | 010-00584R – 4-Channel High-Performance LED Fluorescence Illuminator

The Excelitas X-Cite TETREM XT640S (365 nm) is a new, high-performance, multi-channel LED illumination system designed for advanced fluorescence microscopy. With four independently controlled LED channels peaking at 365, 475, 555, and 635 nm, this model covers the full spectrum required for fluorophores like DAPI, FITC, TRITC, and Cy5. Its fast-switching capabilities, remote control options, and compact form factor make it an ideal choice for labs looking to replace legacy mercury or metal halide systems with modern, efficient LED technology.

Condition

New with Manufacturer Warranty

Included Items

• X-Cite TETREM XT640S (365 nm) Main Unit
• External Power Supply (100–240V AC input)
• USB and RS232 Interface Cables

Note: Liquid Light Guide and smartDIAL™ controller are not included.

Key Features

• Wavelength Coverage: Excites DAPI, FITC, TRITC, mCherry, Cy5 and more
• Spectral Peaks: 365 nm (UV), 475 nm (Blue), 555 nm (Green/Orange), 635 nm (Red)
• Independent Channel Control: Tune intensity per fluorophore; reduce bleed-through
• Switching Speed: Microsecond-level color switching for fast image acquisition
• Control Interfaces: USB, TTL, analog input, RS-232 (SDK available)
• Compact and Silent: Fan-less passive cooling; quiet and stable operation
• Mercury-Free and Low Maintenance: Long-life LEDs, no bulbs or alignment needed

Applications

• Fluorescence microscopy (DAPI to Cy5)
• Live-cell and fixed sample imaging
• Core imaging and shared-use environments
• Microscope LED upgrades and replacements
• Multichannel, time-lapse, or high-throughput imaging workflows

Specifications

Supports filters for DAPI, FITC, TRITC, and Cy5: 377/50, 470/40, 545/25, 560/40, 620/60, 710/70.