Semrock : SpRed-A

SpRed-A

Highest brightness and contrast single-band filter set

Optimized for these fluorophores

SpectrumRed, Texas Red®, Alexa Fluor 568™, Alexa Fluor 594™

Complete list of fluorophores for this filter set

Set description

This filter set is optimized to be simultaneously the brightest and the highest signal-to-noise ratio (contrast) filter set available for measuring Spectrum Red.

Filter	Part Number	Average Transmission	Center Wavelength	Bandwidth*
Single-band Exciter	FF01-586/20-25x5	> 93%	586 nm	20 nm
Single-band Emitter	FF01-628/32-25	> 93%	628 nm	32 nm

		Average Reflection	Reflection Band	Transmission Band
Single-band Dichroic	FF605-Di01-25x36	> 98%	576 - 596 nm	612 - 725 nm
Single-band Dichroic	FF605-Di01-25x36	> 98%	576 - 596 nm	612 - 725 nm

*Bandwidth is the minimum width over which the average transmission exceeds the specified passband transmission; the nominal full-width-at-half-maximum (FWHM) is approximately the Bandwidth +1% of the Center Wavelength.