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

Volume Pricing
Qty 1+	NT$22,575 each
Need More?	索取報價單

Specifications

概況

Type of Filter:

Reflective ND Filter

Type:

Neutral Density Filter

物理和機械特性

Diameter (mm):

25.00 ±0.2

Thickness (mm):

1.00 ±0.2

Parallelism (arcmin):

<10

Clear Aperture (%):

90

光學特性

Optical Density OD (Average):

0.9

Germanium (Ge)

Coating:

IR (2000 - 14,000)

Reflective Material:

Metallic Based ND

Surface Quality:

80-50

Transmission (%):

12.6

Transmission Tolerance (%):

±1.5

Blocking Wavelength Range (nm):

2000 - 14,000

Wavelength Range (μm):

2 - 14

Surface Flatness (P-V):

3 - 5λ

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 253:

Compliant

產品概覽

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。