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檢視所有 18 產品系列

632.8nm, λ/4 Precision Zero Order Retarder

Name: 632.8nm, λ/4 Precision Zero Order Retarder
SKU: 49-220
Price: NT$24,150

Stock #49-220 5-7 Days

- +

NT$24,150

Qty 1-5
NT$24,150

Qty 6+
NT$19,215

Volume Pricing
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比較

下載產品資料

STEP:step

PDF圖紙:pdf

基本圖形轉換規範:igs

圖紙(pdf):eprt

EO Spec Sheet

Specifications
產品概覽
Technical Information
Accessories
相關產品
成像鏡頭選擇器
Frequently Purchased Together
資源

Specifications

概況

Type:

Polymer Waveplate

物理和機械特性

Clear Aperture CA (mm):

10.16

Diameter (mm):

25.40

Thickness Tolerance (mm):

±0.508

Dimensional Tolerance (mm):

±0.127

Construction:

Birefringent Polymer Stack

光學特性

Design Wavelength DWL (nm):

632.8

Polymer Film on N-BK7

Reflection (%):

0.5

Retardance:

λ/4

Surface Quality:

40-20

Transmitted Wavefront, RMS:

≤λ/5 @ 632.8nm

Retardance Tolerance:

λ/350

Beam Deviation (arcmin):

1.00

500 W/cm²

Retardance Order:

螺紋和安裝

Mount Thickness (mm):

6.35

環境和耐用性因素

Operating Temperature (°C):

-20 to +50

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

產品概覽

具有λ/4 與 λ/2的相位差
具有出眾的視場角
採用雙折射聚合物堆疊

精密零階波片(相位延遲片) 具有精心對準的雙折射聚合物薄片 (在兩個BK7精密窗鏡之間層壓放置)，能為常用的可見光及近紅外波長提供標準的λ/4 與 λ/2選項。這些聚合物波片 (相位延遲片) 是真正的零階相位差膜，因此能提供出眾的視場角。此外，在±10°的入射角範圍內，其相位差變更低於1%。每個精密零階波片(相位延遲片) 都安裝在金屬環中，並已明確標記快軸。

Accessories

成像鏡頭選擇器

Frequently Purchased Together

#47-216 - 25mm Dia. High Performance Glass Linear Polarizer

NT$6,895

#47-641 - 25mm Dia. x 100mm FL, VIS 0° Coated, Achromatic Lens

NT$3,990

#48-861 - 12.5mm 532nm, Laser Line Polarizing Cube Beamsplitter

NT$9,205

#48-863 - 12.5mm 632.8nm, Laser Line Polarizing Cube Beamsplitter

NT$9,205

資源

Filter

Introduction to Polarization

Is polarization a new topic for you? Learn about key terminology, types, and more information to help you understand polarization at Edmund Optics.

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Laser-Cut Polymer Polarizer and Retarder Quote Tool

現在查看

Polymer Polarizers and Retarders

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

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Polarizer Selection Guide

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

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Understanding Waveplates and Retarders

Waveplates (retarders) are different when used in polarized light than unpolarized light. Consider terminology, fabrication, or applications at Edmund Optics.

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How Do 3D Movies Work? Polarization

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

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Polarization Overview - Part 1: Polarization Basics

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

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Polarization Overview - Part 2: Waveplates & Retarders (Advanced)

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

現在查看

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

現在查看

Are the polarizers shipped with a protective film?

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

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

現在查看

What is the benefit of polymer retarders?

現在查看

Analyzer

現在查看

Birefringence

現在查看

Circular Polarizer

現在查看

Polarization

現在查看

Polarizer

現在查看

Polarizing Efficiency

現在查看

P-Polarization

現在查看

Retardance

現在查看

Retarder (Waveplate)

現在查看

S-Polarization

現在查看

Unpolarized

現在查看

Wire Grid Polarizer

現在查看

Successful Light Polarization Techniques

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

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Polarization Directed Flat Lenses Product Review

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

現在查看

Polarizers Review

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

現在查看

Does the polarization of light change after reflecting off a mirror?

現在查看

Do diffusers affect the polarization of light?

現在查看

Does the polarization of light change when it passes through a beamsplitter?

現在查看

I would like to split light from a circularly polarized laser source into two beams. What happens when it passes through a cube beamsplitter – both non-polarizing and polarizing?

現在查看

Does light entering a multimode fiber undergo a polarization change during propagation through the fiber? If so, can the emerging light be linearly polarized by placing a polarizer at the fiber’s output end?

現在查看

Why does the polarization of a laser matter?

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

現在查看

Extinction Ratio

現在查看

Non-Polarizing Beamsplitter

現在查看

Polarizing Beamsplitter

現在查看

Optical Microscopy Application: Differential Interference Contrast

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

現在查看

雷射偏振：偏振在雷射應用的重要性

了解雷射的偏振對於許多應用至關重要，因為偏振會影響反射率、聚焦光束和其他關鍵行為。

現在查看

632.8nm, λ/4 Precision Zero Order Retarder

Specifications

概況

物理和機械特性

光學特性

螺紋和安裝

環境和耐用性因素

Regulatory Compliance

產品概覽

Accessories

相關產品

成像鏡頭選擇器

Frequently Purchased Together

資源

Introduction to Polarization

Laser-Cut Polymer Polarizer and Retarder Quote Tool

Polymer Polarizers and Retarders

Polarizer Selection Guide

Understanding Waveplates and Retarders

How Do 3D Movies Work? Polarization

Polarization Overview - Part 1: Polarization Basics

Polarization Overview - Part 2: Waveplates & Retarders (Advanced)

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?

Analyzer

Birefringence

Circular Polarizer

Polarization

Polarizer

Polarizing Efficiency

P-Polarization

Retardance

Retarder (Waveplate)

S-Polarization

Unpolarized

Wire Grid Polarizer

Successful Light Polarization Techniques

Polarization Directed Flat Lenses Product Review

Polarizers Review

Does the polarization of light change after reflecting off a mirror?

Do diffusers affect the polarization of light?

Does the polarization of light change when it passes through a beamsplitter?

I would like to split light from a circularly polarized laser source into two beams. What happens when it passes through a cube beamsplitter – both non-polarizing and polarizing?

Does light entering a multimode fiber undergo a polarization change during propagation through the fiber? If so, can the emerging light be linearly polarized by placing a polarizer at the fiber’s output end?

Why does the polarization of a laser matter?

Extinction Ratio

Non-Polarizing Beamsplitter

Polarizing Beamsplitter

Optical Microscopy Application: Differential Interference Contrast

雷射偏振：偏振在雷射應用的重要性