Topcon IS01 - Setting Focus Function

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1 NOMENCLATURE AND FUNCTIONS
1.13.3 Setting Focus Function
[Example]
• Assist focus
1
Turn the power switch on.
2
Press the [ ] key.
3
Use the sighting collimator to aim the target
roughly.
4
Press the [MF] icon.
The icon will change to [AF], and the
instrument will enter assist focus mode. Focus
adjustment is automatically done.
5
If you press the [AF] icon again, or turn the
focus jog/shuttle, the assist focus mode will
end.
The instrument is now in manual focus
mode, and will switch to assist focus
mode.
The instrument is now in assist focus
mode, and will switch to manual focus
mode.