pE-800fura 8-Channel LED Illumination System
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Ships from:
United Kingdom
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Sold by:
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On FindLight:
since 2020
Description
The CoolLED pE-800 Series delivers cutting-edge 8-channel LED illumination for advanced fluorescence microscopy, providing unmatched speed, precision, and flexibility. Designed to protect sensitive samples from phototoxicity and photobleaching, the pE-800 Series allows researchers to achieve high-quality imaging with minimal exposure. Industry-leading <7 µs TTL triggering ensures rapid response, ideal for capturing dynamic cellular events, ratiometric measurements, and time-lapse studies.
With broad spectral coverage, the pE-800 spans 365–740 nm, supporting common fluorophores from DAPI to Cy7, while the pE-800fura variant is optimized for calcium imaging, pH studies, and optogenetics, covering 340–635 nm with dedicated Fura-2 excitation LEDs. Individual channel control and fine irradiance adjustment enable optimal image quality with minimal background noise.
The system integrates seamlessly via USB 2.0 or TTL/analogue interfaces, with intuitive LightBridge software for LED selection, real-time irradiance control, and Sequence Runner automation. Compatible with liquid light guides, inline filter holders, and multi-pass dichroic, the pE-800 Series provides reliable, energy-efficient, laser-free illumination for both everyday fluorescence and specialized high-speed applications.
pE-800fura 8-Channel LED Illumination System
Specifications |
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|---|---|
| Emission Spectral Range: | 340 – 635 nm |
| Application: | Microscopy |
| Channels: | 8 |
| TTL Triggering: | <7 µs |
| Irradiance Control: | 0-2% and in 1% steps from 2-100% |
| USB Connectivity: | USB 2.0 |
Features
- 8-Channel LED Illumination: Experience unparalleled control with eight individually controllable channels, covering a broad spectrum from 365-740 nm.
- Lightning-Fast Control: Industry-leading <7 μs TTL triggering ensures precise synchronization for high-speed microscopy and live cell imaging.
- Protect Your Samples: Minimize phototoxicity and photobleaching with hardware synchronization that limits exposure to image acquisition, and fine irradiance control from 0-2% and in 1% steps from 2-100%.
- Maximum Compatibility: Achieve seamless integration with liquid light guide compatibility and control via software, digital, and analogue methods.
- Sustainable Illumination: Compact, laser-free design with ultra-low power consumption and mercury-free operation for eco-friendly labs.
- Intuitive Software Control: Utilize fast USB 2.0 connectivity and the LightBridge Graphical User Interface for real-time irradiance control, sequence running, and preset management.
- Fluorescence Freedom: Eight powerful LEDs provide broad spectral coverage, allowing for versatile fluorophore selection without limitations.
- Comprehensive Support: Backed by CoolLED’s renowned support and warranty, ensuring high-quality data and low cost of ownership.
Applications
- Live-Cell Imaging: Capture fast biological events with precise timing and minimal photodamage.
- Calcium & pH Imaging: Optimized for Fura-2 and similar ratiometric assays.
- Ratiometric Measurements: High-speed channel switching for accurate quantitative imaging.
- Multi-Fluorophore Experiments: Support for DAPI to Cy7 or Fura-2 to Cy5.
- Time-Lapse Studies: Stable, reproducible illumination for extended imaging sessions.
- Optogenetics: Fine analogue control for light-sensitive stimulation experiments.
Frequently Asked Questions
The pE-800fura is used for calcium imaging and everyday fluorescence microscopy.
The pE-800fura has a broad spectrum from 340-635 nm, covering Fura-2 to Cy5.
The pE-800fura has eight individually controllable channels.
Yes, the pE-800fura allows for individual control of selected LED wavelengths.
The pE-800fura has an industry-leading <7 µs TTL triggering speed for high-speed imaging.