1.
2.
3.
3.1
IS-01
3.2
IS-01SMD
4.
5.
6.
7.
7.1
7.2
8.
9.
9.1
9.2
Coarse focus tension adjustment
9.3
Focus adjustment
9.4
9.5
10.
10.1.1
10.1.2
10.1.3
10.1.4
10.1.5
10.1.6
10.1.7
10.1.8
10.1.9
10.2.1
10.2.2
10.2.3
10.2.4
10.2.5
11.
12.
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