CoolLED pE-340fura- Fast, Controllable LED Illumination for Fura-2

Description

The pE-340^fura is a bespoke LED Illuminator for Fura-2 ratiometric calcium imaging. The calcium imaging light source utilises the successful pE-300 Series platform, and also supports everyday fluorescence microscopy in a compact and affordable package.

Features-

• Dedicated 340 nm and 380 nm outputs for Fura-2 ratiometric calcium imaging
• Broad white output (435 nm – 645 nm) for imaging standard fluorophores
• Microsecond switching (340/380) for capturing high-speed events
• Stable LED illumination minimises noise below that of experiment, reducing false positives and increasing precision.
• Higher signal-to-noise gives cleaner images and data whilst requiring less Fura-2 dye, reducing toxicity and costs
• UV optimised optics delivers maximum irradiance on standard microscope configurations
• Individual channel triggering via TTL in microseconds
• Removable inline excitation filter holders: no moving parts for fast acquisition
• Sequence Runner – sequenced excitation from a single TTL-out
• Individual channel selection controls the level of excitation of each dye independently on a multi-stained sample
• Compatible with most imaging software for integrated control with imaging set up
• Precise irradiance control in 1% steps (0-100%): no ND filters required

Convenience

• Specify for existing single and multi-band filter sets: no need to buy new filters
• Simple to fit, simple to use: no alignment, a once only adjustment
• Wide range of microscope adaptors: fits most microscopes

To download a data sheet click here- download data sheet

Suitable for most Leica, Olympus, Nikon and Zeiss microscopes- please ask us about the adapters needed.