Different Diameters & Lengths for option:
| Model | Tip Diameter (mm) | Tube Length (m) |
| JLR-3901 | Φ3.9 | 1 |
| JLR-3902 | Φ3.9 | 2 |
|
JLR-3903
|
Φ3.9
|
3 |
|
JLS-5501
|
Φ5.5 (Standard)
|
1 (Standard)
|
|
JLS-5502
|
Φ5.5
|
2
|
|
JLS-5503
|
Φ5.5
|
3
|
|
JLS-5505
|
Φ5.5
|
5
|
|
JLS-5510
|
Φ5.5
|
10
|
|
JLS-5520
|
Φ5.5
|
20
|
|
JLS-5530
|
Φ5.5
|
30
|
| JLR-8501 | Φ8.5 (Standard) | 1 (Standard) |
| JLR-8502 | Φ8.5 | 2 |
|
JLR-8503
|
Φ8.5
|
3
|
|
JLR-4901S
|
Φ4.9(Forward-view & Side-view switch)
|
1
|
|
JLS-60012
|
Φ5.5( 2 way articulation)
|
1
|
|
JLS-60022
|
Φ5.5( 2 way articulation)
|
2
|
Specification:
Application
|
Insertion Tube & Light Source
|
Main System
|

