5.2Spatial frequency-contrast characteristics (MTF)
Frequency,
lp/mm
2.5
7.5
15.0
0.88
0.72
0.50
5.3Field of view cleanness
SPOTS DIAMETER | ZONE 1 | ZONE 2 | ZONE 3 |
IN MICRONS | Ø5.6MM | ||
|
|
|
|
> 230 | 0 | 0 | 0 |
|
|
|
|
150 - 230 | 0 | 1 | 1 |
|
|
|
|
75 - 150 | 0 | 1 | 2 |
|
|
|
|
10