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 DAPI and other similar fluorophores while offering superb blocking of popular 405 nm or 375 nm solid-state laser diodes. The dichroic offers excellent flatness for minimal focus shift and aberrations of the laser beam spot at the sample.
Our improved version is certified to deliver dichroic flatness <= 1λ P-V RWE @ 632.8 nm for loose and cube mounted [NTE, OFF, OMF or ZHE] filter sets LF405/LP-C
This set is mounted in a Nikon NQF Quadfluor Fluorescence Filter Holder, which is compatible with Nikon microscopes E200, E400, E600, E800, E1000, TS100, TS100F, TE 200, TE 300, ME600L, L150A, and some Labophot, Optiphot, and Diaphot series.
|Filter Role||Filter Size||Maximum Thickness|
|Exciter (Diameter)||25.0 mm||5.0 mm|
|Emitter (Diameter)||25.0 mm||3.5 mm|
|Dichroic (L × W)||25.2 mm × 35.6 mm |
The Nikon “true” cube needs a Di with corner chamfered (-QF)
|1.1 mm |
(Can accept a 2 mm dichroic)