I have for sale 3 new velmex rails model A2504B-S2.5 20tpi
The can be used to make a 3-axis rail like shown here:
http://www.photomacrography.net/forum/v ... ght=velmex
I am asking 250€ for the three of them plus shipping; I preffer to sell them toguether but if no one is interested I may sell them individualy
Regards
Javier