Clear Aperture CA (mm):

10.0

Design Wavelength DWL (nm):

7000

Diameter (mm):

25.40

MgF₂

Retardance:

λ/2

Type:

Crystalline Waveplate

Parallelism (arcmin):

3

Construction:

Crystalline

Transmitted Wavefront, P-V:

<λ/8 @ 632.8nm

Retardance Tolerance:

λ/100 @ 20°C

Mount Thickness (mm):

6.0

Retardance Order:

0

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 240:

Compliant

產品系列說明

非常適用於3 - 9μmm範圍內的應用
具有λ/4 與 λ/2 的相位差
已安裝鏡座，可輕鬆執行對準與系統整合

我們的零階中波紅外 (MWIR) 與長波紅外 (LWIR) 波片專為3 - 9μm波長範圍內的應用而設計。與多階波片相較，零階波片的頻寬更高，對溫度變更的敏感度更低。這些波片在諸多波長範圍內具有λ/4或λ/2的相位差，能在廣闊的光譜範圍內提供高效的相位差，非常適用於多種紅外線 (IR) 應用。每個中波紅外與長波紅外波片都具有抗反射鍍膜，並已安裝鏡座以降低系統整合的難度。

Contrast measurement of waveplates placed between two Glan polarizers. λ/4 waveplate shows 50% transmission value at 5μm as it converts linear polarization to circular.

7μm λ/2 MWIR Zero Order Waveplate

Regulatory Compliance

產品系列說明

Contrast measurement of waveplates placed between two Glan polarizers. λ/4 waveplate shows 50% transmission value at 5μm as it converts linear polarization to circular.