ADAPTER M68 FEMALE TO M54 MALE 9mm

This adapter consists of a female M68 x 1 thread on one end and a male M54 x 0.75 thread on the other. Optical thickness of the adapter is 9mm.

This is very useful for connecting accessories such as filter drawers or filter wheels with a male M68 x 1 thread to accessories with female M54 x 0.75 threads.