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Overview

Excitation filter holders can be purchased separately for the pE-4000 and pE-400max Illumination Systems. Fitting excitation filters narrows the excitation band and improves the signal to noise ratio of the image. Moreover, filter wheels are no longer required for multi-colour imaging, increasing the temporal resolution and enabling the capture of high-speed events. Learn more about this topic in our white paper, or view recommended filter sets on our optical filters page.

CoolLED pE-4000 Filter Holders

Filter holders allow the insertion of standard 25 mm diameter excitation filters into the optical path of the pE-4000 Illumination System.

Ordering:

Set of four excitation filter holders to hold four filters (25 mm diameter)
Product Code: pE-4000-EFH-4

pE=400max filter holders

Filter holders allow the insertion of standard 25 and 32 mm diameter excitation filters into the optical path of the pE-400max Illumination System.

Ordering:

Set of two excitation filter holders to hold four filters (25 mm & 32 mm diameter)

Product Code: pE-400-EFH-2