36 Spyder 3 CL User's Manual
03-032-20008-00 DALSA
Example: An acquisition system has a 512 x 512 element, 10m pixel pitch area scan
camera, a lens with an effective focal length of 45mm, and requires that 100μm in the
object space correspond to each pixel in the image sensor. Using the preceding equation,
the object distance must be 450mm (0.450m).
10
100
45
450 0 450
μ
μ
m
m
mm
OD
OD mm m==(. )
4.3 Electrical Interface
The Spyder 3 CL cameras have been designed for EMC compliance. The test setup has
been verified to the following EMC standards:
• CISPR-11:2004
• EN 55011:2003
• EN 61326:2002
To achieve EMC compliance, follow these specific guidelines:
• Ensure that all cable shields have 360° electrical connection to the connector.
• Fasten and secure all connectors.