| Model | RMS extensiont tube 18mm |
|---|---|
| Country/Region of Manufacture | China |
| MPN | RMS-18MM |
| Brand | Cnscope |
Check the listing for details. Parfocal Length Extenders Microscope Objectives RMS thread Extension Ring 18mm. Condition: New. Listed at 7.36 USD. Increase an Objective's Parfocal Length by 18mm per Extender. adapter (made of aluminum, anodized black) to use RMS thread (.8"X 36tpi) objectives. We will do our best to resolve problems for you.