060 Cobalt Blue


Diameters available: 2-3mm  ( Stringer ) and 5-6mm

Working notes: A dark blue in the transparent range

COE: 104 and is compatible with our other COE 104 glass.

Length: approximately 33-35cm

Effetre code: 591060

Effetre was previously called Moretti and these names are still used interchangeable in the lampworking community.