λ/4 ポリマー位相差フィルム 25mm

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。

Polymer polarizers and retarders, consisting of sheets of polyvinyl alcohol and TAC cellulose triacetate, alter the polarization of light.

Edmund Optics' Polarizer Selection Guide refines your search for a specific type of polarizer.

波長板と位相差板の用語、仕様、製作、構造。及び、正しい波長板の選定やアプリケーション事例について。位相差板としても知られる波長板は、光を透過し、ビームを減衰、偏位、あるいは変位させることなく、その偏光状態を修正します。波長板は、偏光の一つの成分をそれが直交する成分に対して位相を遅らせる (遅延させる) ことによって偏光状態を変化させます。

Optical Engineer Katie Schwertz explains how 3D movies work because of polarization in a kid-friendly way.

Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.

Waveplates and retarders are optical components designed to transmit light while modifying its polarization state without attenuating, deviating, or displacing the beam.

直線偏光板の偏光軸は、偏光した光が通過する偏光面を決定付けます。偏光板の偏光軸を見つけるには2つの方法があります。最も簡単な方法は、軸の向きが既知の偏光板を用いて偏光軸を見つける方法です。

Are you looking for a solution to common imaging problems? Discover different polarization techniques to improve your image at Edmund Optics.

Polarization Directed Flat Lenses, which are formed with polymerized liquid crystal thin-film, create a focal length that is dependent on polarization state.

Polarizers are used in a wide range of imaging and research and development applications.

The polarization state of a laser source is important for many different applications.

Differential interference contrast (DIC) is one of the polarization techniques that can be used in optical microscopy. Learn about this technique at Edmund Optics.

Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.