The TILL Polychrome III Monochromator is an excitation based, high speed, multi-wavelength
illumination system designed to provide both high intensity output and fast alternation
between any wavelength. The Polychrome III is comprised of a xenon light source, a galvanometric
scanner, a mounting grating, and mirror optics. A solid quartz fiber couples the Polychrome III to
the microscope via an epi-fluorescence condenser specifically designed for each brand of
microscope.
The Polychrome II provides a bright, 6-8mw, of even illumination at the objective plane with a
bandwidth 15nm and a homogeneity of better than 10%.
The Polychrome III has the ability to move between any two wavelength (250 - 680nm) is less than
3ms. For ratio imaging the jump between 340nm and 380nm can be achieved in 1.5ms.
Complete software control is provided by the TILL Monochromator Control Module which is a
standard component of ISee Analytical Imaging Software.
TILL Monochromator Specifications include:
750 Watt Xenon Lamp
Highly Stabilized Power Supply
Wavelength Selection via Galvanometric Scanner
Wavelength Range from 320nm to 680nm
Bandwidth from 8nm to 15nm
Factory Calibrated
Less than 3msec Wavelength Selection
Quartz Fiber Optic Attachment
Zoom Epi-Fluorescence Attachment for Microscopes
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Last modified:
11/15/06
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The TILL Polychrome III Monochromator is an excitation based, high speed, multi-wavelength
illumination system designed to provide both high intensity output and fast alternation
between any wavelength. The Polychrome III is comprised of a xenon light source, a galvanometric
scanner, a mounting grating, and mirror optics. A solid quartz fiber couples the Polychrome III to
the microscope via an epi-fluorescence condenser specifically designed for each brand of
microscope.
The Polychrome II provides a bright, 6-8mw, of even illumination at the objective plane with a
bandwidth 15nm and a homogeneity of better than 10%.
The Polychrome III has the ability to move between any two wavelength (250 - 680nm) is less than
3ms. For ratio imaging the jump between 340nm and 380nm can be achieved in 1.5ms.
Complete software control is provided by the TILL Monochromator Control Module which is a
standard component of ISee Analytical Imaging Software.
