11
2 Nomenclature
5
6
6
5
5
8
8
99
1
7
5
6
6
5
5
8
9
10
2
3
7
23 4
9 8
4
1111
2.2 Distal end/optical adapter nomenclature
4-mm type 6-mm type
● Distal end
● Optical adapter ● Optical adapter
● Optical adapter internal view ● Optical adapter internal view
● Distal end
No. Name No. Name
1
Optical adapter positioning cut surface
7 O-ring
2 First screw thread 8 Illumination
3 Second screw thread 9 Product abbreviation *
4 Connecting screw thread 10 Positioning pin
5 Objective lens 11
Product name abbreviation and serial
number *
6 Nut
* For information about the product abbreviation, see "9.3 Optical adapter specifications" (P. 79).
Forward view
Forward view
Side view
Side view
● Stereo optical adapter
● Stereo optical adapter
Forward
view
Forward
view
Side
view
Side
view
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