Country of Origin China

Check the listing for details. M42 to RMS Thread Microscope Objective Lens Adapter. Condition: New, Made in China. Listed at 14.74 USD. Features: Application: This M42 to RMS adapter rings transfers microscope objective RMS thread. The microscope objective focused only at a specific distance. The skin cavity can be used, the max-distance of the microscope objective 160mm, when you use the skin cavity + SLR interface, the distance must be less than 160mm.

$10.32
$14.74