brand:
core material:
coating material:
core refractive index:
numerical aperture:
storage temp.:
operation temp.:
Mitsubishi
PMMA resin
fluorinated polymer
1.49
0.5
-55℃ to 70℃
60℃
ITEM
CORE DIAMETER
coating DIAMETER
APPROX. WEIGHT
TRANSMISSION LOSS
(650nm collimated light,10-1m cutback)
CK-10
CK-20
CK-30
CK-40
CK-48
CK-60
CK-80
CK-100
CK-120
240μm
486μm
738μm
980μm
1180μm
1470μm
1960μm
2450μm
2950μm
250μm
500μm
750μm
1000μm
1200μm
1500μm
2000μm
2500μm
3000μm
0.06g/m
0.3g/m
0.6g/m
1g/m
1.4g/m
2.2g/m
4g/m
6g/m
9g/m
1g/m
≤350dB/km
≤250dB/km
≤200dB/km
≤200dB/km
≤200dB/km
≤200dB/km
≤200dB/km
≤200dB/km
PMMA fibres are softer, lighter, cheaper and more flexible than glass fibres, more and more popularly used in lighting industry.
High-quality Mitsubishi CK-series optical-fibers are amongst the best in the industry. Suitable for excellent indoor, outdoor & underwater lighting. The cladding material is superior to other plastic PMMA fibre. A better coating means a better refractive index, hence more light is transmitted to the end-point. Other suppliers may claim equivalent performance but only the highest quality Japanese-made fibers can achieve the above stated optical transmission performance.