LVF Catalog

Fluoride Glass Fibers

Passive Fibers

GeG Multimode

LVF offers a new range of  germanate GeO2 multimode fibers for Er:YAG lasers (2.94 µm emission) and Er,Cr:YSGG lasers (2.78 µm emission) power handling and pigtailing. These lasers are widely used in surgery and dentistry. 

Our fibers are qualified for power handling depending on your laser requirements.

GeG (Germanium oxyde GeO2 based Glass) = germanate fibers.
Exhibit a high power handling and chemical stability around 2.7-3.0 µm.

∅core (µm)
∅cladding (µm)
Numerical aperture
Reference
200
260
0.18
GeG MM (0.18) 200/260
450
500
0.18
GeG MM (0.18) 450/500
600
680
0.18
GeG MM (0.18) 600/680 [available soon]
Germanate Multimode

Standard price available
in our catalog on-line