Diameter (mm):

25.00 ±0.2

Optical Density OD (Average):

2.0

Germanium (Ge)

Coating:

Metallic Based ND

Surface Quality:

80-50

Thickness (mm):

1.00 ±0.2

Transmission (%):

1.0

Transmission Tolerance (%):

±0.25

Type:

Neutral Density Filter

Blocking Wavelength Range (nm):

2000 - 14,000

Parallelism (arcmin):

<10

Clear Aperture (%):

90

Wavelength Range (μm):

2 - 14

Surface Flatness (P-V):

3 - 5λ

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

產品系列說明

在2μm至14μm範圍內光譜平直
精密鍺基材

我們推出的紅外線中性密度濾光片在2μm至14μm的廣闊光譜範圍內具有出眾的直線性。這些濾光片非常適用於熱成像與醫療成像，提供多種密度與2種尺寸選項。金屬合金鍍膜可利用吸收與反射特性的組合取得指定的穿透值，從而減弱光線。All 5 optical densities are available as part of our Neutral Density Filter Kits. The kits are ideal for integration with our filter wheels.

如需客製尺寸與密度選項，請與我們聯絡。

2.0 OD, 25mm Dia., IR Neutral Density Filter

Regulatory Compliance

產品系列說明