Lensmeter Ink Cartridge, Self Inking (3/pack) Pachymeter Probe Immediate use right out of

Immediate use right out of the box when outside temperatures are cold may cause the vinyl material to crack

2 mm x 10 mm to 4 mm x 14 mm

-Expected lifetime: 6 months - 1 year

the power source has an operating time of typ

and the standard deviation of all measurements taken

Lensmeter Ink Cartridge, Self Inking (3/pack) Pachymeter Probe Immediate use right out ofMarco Lensmeter Ink Cartridges are replacement self inking marking pens for the Marco 101 Non LED Lensometer and Nidek lensmeters. These replacement lens marking pens are supplied in sets of 3 and include replacement retaining C Rings. Please Note: These are replacement parts for newer lensmeters only, which already employ the same pen design. Conversion from older design white plastic pins to these pens requires a conversion kit and re calibration.