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USB-FHS Filter Holder
Installation Instructions
Description
The Ocean Optics USB-FHS Direct –attach Filter Holder consists of a USB-ISS-VIS light source
mounted onto a base plate. This product is designed to attach a light source directly to a USB Series
Spectrometer.
The light source includes a tungsten source and violet LED, which provide extra signal in the blue
region. The USB-FHS is used to measure the transmission of filters and other samples up to 18-mm
thick.
For more information about the Ocean Optics USB Series Spectrometers, visit our website at
http://www.oceanoptics.com. Select Technical → Operating Instructions, then select the desired
USB Spectrometer from the available drop-down lists. Or, use the
the bottom of the web page.
Engineering-level documentation is located on our website at
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Search by Model Number field at
Technical → Engineering Docs.
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USB-FHS Installation Instructions
Parts Included
The Ocean Optics USB-FHS ships with the following items:
USB-ISS-VIS light source attached to a metal plate
Collimating lens
10-pin connector extension
Five screws
Attaching the Spectrometer to the USB-FHS
► Procedure
Follow the steps below to attach the USB Series Spectrometer to the USB-FHS Filter Holder:
1. Use two of the screws provided to attach the collimating lens to the spectrometer.
2. Attach the female end of the 10-pin connector extension to the USB-FHS Filter Holder and the
male end to the spectrometer.
3. Use two of the screws provided to attach the USB2000 to the USB-FHS metal plate.
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