Marco Lensmeter Ink Cartridges are replacement self-inking marking pens for the Marco 101 and Nidek Lensometers. Each set includes 3 ink cartridges and replacement retaining C-Rings.
Set of 3 replacement ink well cartridges
Compatible with Marco 101 and Nidek Lensometers
Includes replacement retaining C-Rings for easy installation
