Q u i c k S t a r t
FURA
LED
DUAL
PORT COUPLING
The FuraLED dual port coupling houses two UV LEDs (typically 340nm and 385nm for Fura-2, although a
Fura-8 variant is available), photodiodes providing optical feedback for each channel, excitation filters and
a dichroic mirror to split the two wavelengths.
Each LED has individual focus (Z), and XY adjustments to optimise output when connected to your micro-
scope.
This short guide details how to align your FuraLED coupling. For general power supply operation, please
refer to the OptoLED user manual.
For the purpose of this Quick Start, all words in
bold blue
refer to parts labelled in diagrams throughout
this document.
340nm
385nm
340nm LED X&Y
adjustments
385nm LED X&Y
adjustments
340nm LED
focus
385nm LED
focus
