Fluorescence illumination
Prior Scientific Inc.Request Info
The Lumen 200 fluorescence illumination system
from Prior Scientific Inc. employs a 200-W metal arc lamp that lasts 2000 h. The
lamp is precentered for easy installation. The light can be connected to a microscope
through a 2- or an optional 3-m lightguide that minimizes thermal drift because
it is composed of liquid and is separate from the microscope. The DC power supply
eliminates light flicker that can occur with AC. The Lumen 200 Pro also features
a motorized, six-position, 25-mm-diameter filter wheel and a motorized, variable-aperture
shutter that attenuates light to reduce photodamage and photobleaching. The filter
wheel revolves in 55 ms, and the shutter goes from open to closed in 20 ms.
https://www.prior.com
https://www.photonics.com/Buyers_Guide/Prior_Scientific_Inc/c12199
BioPhotonics
Dec 2006