Saturday, June 25, 2011

ozone free quartz tube

This can blocks wavelength<220nm,while transmit over 90% in 253.7nm.It is used for germicidal lamp.
This can blocks wavelength<220nm,while transmit over 90% in 253.7nm.It is used for germicidal lamp.

OD12±0.10 W 1.0±0.10
OD15±0.12 W 1.0±0.12
OD17±0.15 W1.0±0.15
OD19±0.20 W1.0±0.15
OD25±0.30 W2.5±0.20

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