Microscope Objective RMS Thread Extension Tube Spacer Adapter Parfocal Length

Price:
$7.89
+ US $2.60 shipping
Estimated delivery Fri, May 24 - Mon, Jun 3
Returns:
Condition:
New
Increase an Objective's Parfocal Length by 15 mm per Extender. adapter (made of aluminum, anodized black) to use RMS thread (.8"X 36tpi) objectives. The inside of the adapter is fully threaded to minimize reflections.