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TRIAX 180
 The
TRIAX 180 is a compact imaging spectrometer with high throughput and
complete automation. The interchangeable triple grating turret can be
configured initially with today's experiments, while allowing you to
avoid costly installation charges when you upgrade with additional
triple grating turrets for tomorrow's experiments. Due to its
unmatched performance, automation and versatility, this economical
instrument has been implemented into a wide variety of our customers' applications. |
TRIAX 190
 The
TRIAX 190 is the most compact imaging spectrometer available
offering both interchangeable triple grating turret and automated
dual exit port selection. This type of versatility is usually only
found in longer "1/4 meter" instruments. The TRIAX 190 is
ideally suited for extended wavelength range applications where
multiple detectors are required. For example, our customers have
equipped TRIAX 190s with two gratings optimised for use with any JY
CCD detector mounted to one exit port, and a third grating optimised
for use with one of our IR detectors mounted to the second exit port. |
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Compact
& Economical
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Fully Automated
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Excellent
Image Quality
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Large 30 mm
x 12 mm Flat Image Field
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High Thoughput
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Rediffracted
Light Eliminated
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High
Precision Automated Slits |
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Patented
Triple Grating Turret
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On-Axis
Grating Rotation
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Built-in
Control of Optional Filter Wheel
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Built-in
RS232 & IEEE Interfaces
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32 bit LabVIEW®
Drivers Available
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Optional
Handheld Controller |
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SPECIFICATIONS |
The
following specifications are given for a 1200 g/mm grating. |
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Focal Length |
0.19 m |
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Aperture |
f/3.9 |
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Grating Size |
50 x 50 mm |
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Resolution |
0.3 nm |
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Dispersion |
3.53 nm/mm |
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Accuracy |
+/- 0.3 nm |
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Repeatability |
+/- 0.06 nm |
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Step Size |
0.06 nm (nominal) |
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Stray Light |
1 x 10-5
<20 nm from 632.8 nm laser line |
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Optical Layout |
Corrected
Cross Czerny Turner |
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Magnification |
1.00 |
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Ports |
TRIAX 180:
1 input, 1 output / TRIAX 190: 1 input, 2 output |
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Grating Drive |
Direct |
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Wavelength Range |
185 nm to
far Infrared ( with appropriate gratings) |
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Mechanical Range |
0-1400 nm |
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Flat Image Field |
30 mm x 12 mm |
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Multichannel
Coverage (30 mm) |
106 nm |
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Grating Rotation |
On-Axis |
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Turret |
Kinematically
Interchangeable; 3 gratings per turret |
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Slits |
Motorised:
0-2 mm in 2 µm steps or Motorised: 0-7 mm in 6.35 µm steps
or Interchangeable fixed slits |
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Computer Control |
RS-232 &
IEEE |
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Automation |
On-board
control of grating changes, grating drive, slit widths, swing mirror,
filter wheel and shutter |
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Dimensions |
230 (W) x
260 (L) x 320 (H) mm |
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