Allgemeine Optik

ZPS – Filter ohne Pixelverschiebung

Ermöglichen Sie die Bildgebung mit dem Fluoreszenzmikroskop bei mehreren Wellenlängen im sichtbaren Bereich mit nahezu perfekter Bildregistrierung.

Advances in fluorophores and sources are driving wider use of multi-color microscopy. Coherent draws on our advanced coating expertise to offer filters with no wavelength walk-off. ZPS are ideal for excitation and emission as well as dichroic beamsplitters.

ZPS – Key Specifications Summary

Superior coating flatness and precise mounting eliminate pixel shifts due to wavelength and filter exchange.

Combined (Ex plus Em) Blocking Efficiency

Transmitted Wavefront Error (TWE)

Flatness (Peak-Valley) per inch aperture

Wedge Angle (for 2 mm thickness)

Image Shift (Cube to Cube Exchange)

OD6

< 1/10 wave

< ½ wave

<1 arc sec

≤1 pixel