Name: 3.5 OD 25mm Dia., NIR ND Filter
Brand: TECHSPEC
SKU: 36-263
Price: NT$3,815

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3.5 OD 25mm Dia., NIR ND Filter

Near-IR (NIR) Neutral Density (ND) Filters

Stock #36-263 5-7 Days

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NT$3,815

Qty 1-5
NT$3,815

Qty 6+
NT$3,045

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比較

下載產品資料

Specifications

概況

Type:

Neutral Density Filter

物理和機械特性

Diameter (mm):

25.00 +0.0/-0.2

Thickness (mm):

3.00

Thickness Tolerance (mm):

±0.10

Clear Aperture (%):

Parallelism (arcsec):

光學特性

Optical Density OD (Average):

3.5

Fused Silica (Corning 7980)

Coating:

Metallic Based ND

Surface Quality:

40-20

Transmission (%):

0.03

Blocking Wavelength Range (nm):

700 - 1100

Transmitted Wavefront, P-V:

λ/4

Optical Density Tolerance (%):

±10

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

產品概覽

非常適用於700 - 1100nm的近紅外波長
光學密度介於0.3至3.0之間

TECHSPEC® Near-IR (NIR) Neutral Density (ND) Filters feature a spectrally flat region between 700 and 1100nm, outstanding parallelism, and exceptional surface characteristics. The combination of high tolerance and broadband performance makes our filters ideal for attenuating a wide range of IR sources. The UV Fused Silica substrate features a low coefficient of thermal expansion and excellent surface quality, making these filters suitable for attenuating low power lasers, including lasers at the 1064nm Nd:YAG wavelength. Other applications include NIR spectroscopy, machine vision, and analytical chemistry. TECHSPEC Near-IR (NIR) Neutral Density (ND) Filters may be stacked to obtain a variety of optical densities. Orient the mirrored side toward the source at a 0° angle of incidence. Optical Densities of 0.5, 1.0, 1.5, 2.0, 2.5, and 3.0 are available in a Pre-Loaded Filter Wheel.

Note: Due to supply chain issues, our kits may be delivered with an alternative packaging solution in place of a wooden box. For any questions, please contact kits@edmundoptics.com.

Custom

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3.5 OD 25mm Dia., NIR ND Filter

Specifications

概況

物理和機械特性

光學特性

Regulatory Compliance

產品概覽

Technical Information

Accessories

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Custom

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