Table 4.

Suggestions of four-colors combinations and excitation/emission filter sets.

Four-colors
FPs	TagBFP	sfGFP	mKO2	eqFP670
Excitation filter (nm)	395–415	450–490	530–560	589–625
Beamsplitter (nm)	420	495	562	649
Emission filter (nm)	435–485	500–550	570–620	655–1200
Detected color	Blue	Green	Orange	Near-infrared