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超広帯域ワイヤーグリッド偏光フィルター 25mm 枠付き

Mounted Ultra Broadband Wire Grid Linear Polarizer

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商品コード #34-315 在庫あり
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¥181,550
数量 1-10
¥181,550
数量 11+
¥156,200
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製品情報ダウンロード
入射角 (°):
±20 without depolarization
有効径 CA (mm):
19.0
直径 (mm):
25.00
消光比:
5000:1 @ 3200nm
基板: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
動作温度 (°C):
-40 to +200
表面品質 (キズ-ブツ):
80-50
全厚 (mm):
5.80
透過率 (%):
>80 (Typical) @ 450nm
タイプ:
Linear Polarizer
寸法公差 (mm):
±0.4
構造:
Wire Grid
熱膨張係数:
5.5 x 10-7/°C
アライメント公差 (°):
±1.0
波長範囲 (nm):
300 - 3200

法規制対応状況

RoHS 2015/863:
Reach 224:
適合証明書:

製品群全体の紹介

  • s偏光の光を反射
  • p偏光の光を透過
  • UV~IR までに卓越した性能

超広帯域ワイヤーグリッド偏光フィルターは、アルミ製MicroWiresの薄い層を2枚の合成石英ガラス板で両側から挟み込んで作られます。多波長アプリケーション用にデザインされ、その卓越した耐熱性と光学性能は、下はUVから始まり、上は赤外 (IR) スペクトルにまで広帯域に機能します。

補足: 本製品を使用する際は、参照マークの付いたカバーガラス側に向かって入射させるようにしてください。透過軸の向きは、同参照マークの付いた辺に対して垂直をなす方向になります。

ワイヤーグリッド偏光フィルターは、MicroWiresを始めのガラス板に付けた後、保護用の薄い別のカバーガラスで被い、ワイヤーグリッド面をダメージから保護します。本フィルターに入射した光は、アルミ線網を構成するワイヤーグリッド面での複屈折 (birefringent)作用によって偏光されます。入射光がワイヤーグリッド面に入ると、p成分の光は誘電体部に入って透過し、対するs成分の光はミラー面に当たって反射されます。

Filter

偏光入門(偏光板の原理と仕組み)

偏光板は、特定の偏光を選別するために使用されます。ここでは偏光板(ポラライザー)を理解する際に重要な偏光の原理と仕組みから解説します。

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You offer many types of polarizers. What are some key benefits to help me decide which is best for my application?

Are the polarizers shipped with a protective film?

What is the difference between s- and p-polarization states?

What are the meanings for the different terms used for polarizers?

How can I tell what the polarization axis is for a linear polarizer?

When you list the average transmission of a polarizer, what is the difference between single, parallel, and crossed?

I have a linear polarizer glass filter and would like to create circularly polarized light. What type of optics do I need for this?

What is the maximum amount of light a polarizer can transmit?

Does the circular polarizer material have to face a particular direction?

What is the fast and slow axis of a retarder and how do they differ?

How can I find the fast and slow axes of a retarder?

What is the difference between multiple and zero-order retarders and when should I pick one over the other?

How can I determine if a retarder is quarter or half wave?

Can I adapt a retarder for use with a specific wavelength other than the design wavelength?

What is the benefit of polymer retarders?

Polarization

Polarizer

Polarizing Efficiency

P-Polarization

Retardance

Retarder (Waveplate)

S-Polarization

Unpolarized

Wire Grid Polarizer

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Birefringence

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