This long-pass set is designed to take advantage of the superior resolution, sensitivity, and image fidelity of today’s state-of-the-art laser-based microscopes. The filter spectra are optimized to capture the maximum fluorescence from RFP (e.g., mCherry), Texas Red, and other similar fluorophores while offering superb blocking of popular 561 nm (solid-state) or 568 nm (Kr-ion gas) lasers. The dichroic offers industry-leading 1λ P-V RWE for minimal focus shift and aberrations of the laser beam spot up to 10 mm diameter to enable popular imaging and Super-Resolution techniques including TIRF, PALM, STORM, and Structured-Illumination.
Loose and cube mounted filter sets are certified to deliver dichroic flatness <= λ/2 PV per inch @ 632.8 nm.
Looking for this filter set in one of the following cubes: NQF, LDMK or LDMP?
Our previous version is still available for those cube configurations LF561/LP-C
Note on spectral plots:
In the past, each shipment has included a spectral plot for every filter and every lot code in the shipment. In an effort to be more eco-friendly, we will no longer be including these plots with each shipment. If you require spectral plot data, please see here for more information.