Optical Specifications; Optical Diagrams; Standard Focus; Figure 2-1: Optical Diagrams Standard Focus - Fluke MP Series Abridged User Manual

2.2 Optical Specifications

Optical Resolution
Measurement Resolution (90% energy)
3M
2M
1ML
1MH
Hot Spot Detection (50% energy)
3M
2M
1ML
1MH
For more information, see sections 2.2.1
page 19.
Focus Distances
all
The focus distance is measured from the front end of the scanner!

2.2.1 Optical Diagrams

2.2.1.1 Standard Focus

3
measured as slit response at 20 Hz scan rate, per pixel at focus distance
3
D:S
200:1 (IFOV = 5 mrad)
200:1 (IFOV = 5 mrad)
200:1 (IFOV = 5 mrad)
200:1 (IFOV = 5 mrad)
600:1 (IFOV = 1.7 mrad)
600:1 (IFOV = 1.7 mrad)
600:1 (IFOV = 1.7 mrad)
600:1 (IFOV = 1.7 mrad)
Optical Diagrams, page 17 and 2.2.2
standard focus: 1.52 m (4.9 ft)
special focal distances available, minimal focal distance: 500 mm (20 in)
Note

Figure 2-1: Optical Diagrams Standard Focus

Technical Data
Optical Specifications
Optical Resolution over Scan
2
Rate,
17