Name: 中性密度濾光片
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產(chǎn)品名稱： 中性密度濾光片

發(fā)布日期： 2025-04-08

訪問量： 1846

Neutral Density Filters:Neutral Density Filters are the reflective type of ND filters, which are used to control the light intensity. Coated chromel layer attenuates the light...

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Neutral Density Filters:

Neutral Density Filters are the reflective type of ND filters, which are used to control the light intensity. Coated chromel layer attenuates the light by mainly reflecting and partially absorbing. Our ND filters are designed to keep spectrally even performance especially in VIS range without altering the relative spectral distribution of the energy. Still they are available from UV through IR because the substrate material is fused silica. 6 kinds of attenuation rate are available.

Description	Transmission (%)	Item#
Description	Transmission (%)	25mm dia.	50x50mm
Neutral Density Filter / 1%	1	XND0001	ZND0001
Neutral Density Filter / 3%	3	XND0003	ZND0003
Neutral Density Filter / 6%	6	XND0006	ZND0006
Neutral Density Filter / 12%	12	XND0012	ZND0012
Neutral Density Filter / 25%	25	XND0025	ZND0025
Neutral Density Filter / 50%	50	XND0050	ZND0050