90088262 MCS130B
CORNERSTONE 130B MONOCHROMATORS
10
2.2
24B
STRAY LIGHT REJECTION
Stray light may have a variety of origins. Its presence may be caused by a wide variet y of des ign
and manufacturing factors. The level of stray light due to the dispersed radiation inside the
monochromator is affected by the design of the instrument, its baffles , and interior finish. The
Cornerstone 130B incorporates a sophisticated design, proven materials, and a quality
manufacturing system to ensure high stray light rejection.
The amount of stray light measured on top of true signal will depend on many experimental factors
as well as the performance of the instrument. When comparing stray light specifications, it is
important to compare values that were measured under identical circumstances. The spectral
distribution of the source and the response of the detection system are often the dominant fac tors
when determining a stray light value.
2.3
25B
AVAILABLE MODELS
The model number of each Cornerstone monochromator reflects its features. Refer to the part
number code to determine the features present in the instrument. If the model number differs from
the code, it is a Special Order configuration. In that case, refer to the Sales Order for the
instrument for more information.
Figure 2: Model Number Codes
Summary of Contents for Cornerstone 130B
Page 1: ...90088262MCS130B Rev B s 1 8m Monochromator Family User s Manual Cornerstone 130B...
Page 32: ...90088262 MCS130B CORNERSTONE 130B MONOCHROMATORS 32 Figure 23 Model 74010 Filter Wheel...
Page 44: ...90088262 MCS130B CORNERSTONE 130B MONOCHROMATORS 44 Figure 33 Model 74006 Mounting Plate...
