The Dual Fluorescent Protein Flashlight DFP is equipped with two high intensity LEDs (3W) of selectable excitation wavelengths. The common excitation combination is Royal Blue (RB, 440-460nm) and Green (GR, 510-540nm) to visualize green (GFP, eGFP, ect.) and red (DsRed, TdTomato, ect.) fluorescence. The flashlight includes two pairs of matching filter glasses and a convenient carrying case.
The BlueStar flashlight combined with the matched barrier filter glasses is a convenient, powerful tool for exciting fluorescence in many subjects. The BlueStar uses the latest in high intensity LED technology (1W, 440-460nm) combined with specialized optics to produce an ultra-tight, ultra-bright 10-degree beam pattern for maximum excitation of fluorescence.
NIGHTSEATM further developed portable battery-operated Fluorescence flashlights that are available with one or two wavelengths. The flashlights are suitable for fluorescence screenings in labs, animal facilities or even in the open field.
The smaller BlueStarTM flashlight with single wavelength for GFP excitation is equipped with a 1W LED 440-460nm, the advanced Dual wavelength model operates with powerful 3W high intensity LEDs and is available for 5 wavelengths.