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Filter Thread	Dia. (mm)	Extinction Ratio	CA (mm)	庫存號碼	價格	Buy

M105 x 1.00 M105 x 1.00	109.80 109.80	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	100.00 100.00	#21-613	17,360 NT$17,360 Qty 10+ NT$16,492 Request Quote	5-7 Days ×
M22 x 0.75 M22 x 0.75	23.50 23.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	18.00 18.00	#21-528	3,605 NT$3,605 Qty 10+ NT$3,425 Request Quote	5-7 Days ×
M22.5 x 0.50 M22.5 x 0.50	24.00 24.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	18.50 18.50	#21-545	2,485 NT$2,485 Qty 10+ NT$2,361 Request Quote	5-7 Days ×
M25.5 x 0.50 M25.5 x 0.50	27.50 27.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	21.00 21.00	#21-749	2,485 NT$2,485 Qty 10+ NT$2,361 Request Quote	5-7 Days ×
M30.5 x 0.50 M30.5 x 0.50	32.50 32.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	25.50 25.50	#21-766	2,660 NT$2,660 Qty 10+ NT$2,527 Request Quote	5-7 Days ×
M34 x 0.50 M34 x 0.50	36.00 36.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	29.00 29.00	#21-715	2,765 NT$2,765 Qty 10+ NT$2,627 Request Quote	5-7 Days ×
M35.5 x 0.50 M35.5 x 0.50	37.50 37.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	30.50 30.50	#21-579	2,765 NT$2,765 Qty 10+ NT$2,627 Request Quote	聯絡我們 ×
M37 x 0.50 M37 x 0.50	39.00 39.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	32.50 32.50	#21-562	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M37.5 x 0.50 M37.5 x 0.50	39.50 39.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	32.50 32.50	#21-681	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M39 x 0.50 M39 x 0.50	41.00 41.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	34.00 34.00	#21-426	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M40.5 x 0.50 M40.5 x 0.50	42.50 42.50	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	35.50 35.50	#21-664	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M43 x 0.75 M43 x 0.75	45.00 45.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	38.00 38.00	#21-698	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M46 x 0.75 M46 x 0.75	48.00 48.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	41.00 41.00	#21-647	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M49 x 0.75 M49 x 0.75	51.00 51.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	44.00 44.00	#21-443	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M52 x 0.75 M52 x 0.75	54.00 54.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	47.00 47.00	#21-477	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M55 x 0.75 M55 x 0.75	57.00 57.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	50.00 50.00	#21-494	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	5-7 Days ×
M58 x 0.75 M58 x 0.75	60.00 60.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	53.00 53.00	#21-732	2,940 NT$2,940 Qty 10+ NT$2,793 Request Quote	聯絡我們 ×
M62 x 0.75 M62 x 0.75	64.00 64.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	57.10 57.10	#21-630	3,360 NT$3,360 Qty 10+ NT$3,192 Request Quote	5-7 Days ×
M67 x 0.75 M67 x 0.75	70.00 70.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	62.50 62.50	#21-460	3,920 NT$3,920 Qty 10+ NT$3,724 Request Quote	5-7 Days ×
M72 x 0.75 M72 x 0.75	75.00 75.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	67.50 67.50	#21-596	3,920 NT$3,920 Qty 10+ NT$3,724 Request Quote	5-7 Days ×
M77 x 0.75 M77 x 0.75	80.00 80.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	73.00 73.00	#21-409	4,480 NT$4,480 Qty 10+ NT$4,256 Request Quote	5-7 Days ×
M86 x 1.00 M86 x 1.00	89.00 89.00	up to 3000:1 @ ~600nm up to 3000:1 @ ~600nm	81.70 81.70	#21-511	7,840 NT$7,840 Qty 10+ NT$7,448 Request Quote	5-7 Days ×

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

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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.

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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?

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Are the polarizers shipped with a protective film?

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

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

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

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

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

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

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

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

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

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

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

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

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What is the benefit of polymer retarders?

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Analyzer

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Birefringence

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Circular Polarizer

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Polarization

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Polarizer

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Polarizing Efficiency

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P-Polarization

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Retardance

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Retarder (Waveplate)

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S-Polarization

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Unpolarized

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Wire Grid Polarizer

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Imaging System Parameter Calculator

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Imaging Lens Selector

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對比度

你的圖片上的定義不清楚嗎？回到基礎知識，在愛特蒙特光學了解有關影像對比度及其重要性的更多資訊。

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鏡頭接環

用於將成像鏡頭連接到相機的安裝類型有很多。根據應用的不同，某些安裝座比其他安裝座更有用。

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f/# (鏡頭光圈 / 光圈設定)

對於鏡頭而言，f/# 是最重要的設定之一，因為它控制多個參數。了解愛特蒙特光學的 f/# 控制功能。

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相機

您是成像新手還是想更新相機類型？在愛特蒙特光學了解相機類型、數位介面等的優勢。

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Optotune Focus-Tunable Lenses Review

Optotune Focus-Tunable lenses feature a liquid polymer substrate with continuous focusability.

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如何製作EO成像鏡頭

Imaging lens assemblies are vital components for a wide range of cutting edge applications including machine vision, biomedical instruments, factory automation, and robotics.

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Lens Selection Guide, Part 2

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The makings of a successful imaging lens, Part Three: Testing and metrology, ensuring you get what you asked for

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The makings of a successful imaging lens, Part Two: Performance-based specifications and their design considerations

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The makings of a successful imaging lens, Part One: Application and specification development

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Vision & Sensors Lens Selection Guide, Part 1

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Which type of colored filter is best for my imaging application?

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Focal Length Extender

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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.

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Polarizers Review

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

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

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Do diffusers affect the polarization of light?

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

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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?

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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?

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Why does the polarization of a laser matter?

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

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Extinction Ratio

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Non-Polarizing Beamsplitter

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Polarizing Beamsplitter

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更優成像的11個最佳範例

您在專業領域中經常使用成像系統嗎？在愛特蒙特光學了解改進成像系統和實踐的重要技巧。

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何謂成像?

在成像過程中，光線透過成像鏡頭從物體映射到成像感測器上，以再現物體的特徵和相似性，以便進行檢查、分類或分析。

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Edmund Optics Imaging Lab 1.1: Field of View

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 1.2: Working Distance

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Edmund Optics Imaging Lab 1.5: Sensor Size

Learn how to specify imaging system components.

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LIGHT TALK - EPISODE 1: Machine Vision Trends with Nick Sischka

Join our discussion around machine vision trends including such as increasing resolution and new sensors in the first episode of our LIGHT TALKS series.

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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.

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Contrast

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Spatial Frequency

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分辨率與對比度比較

透過使用我們的 C 系列 FFL 鏡頭進行解析度和對比度比較，了解愛特蒙特光學如何在整個影像平面上保持光學性能。

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Edmund Optics Imaging Lab 1.4: Depth of Field

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 1.7: Contrast In Depth

Learn how to specify imaging system components.

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Modulation Transfer Function (MTF)

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Nyquist Limit

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Resolution

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Resolving Power

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分辨率

您想了解鏡頭的工作原理嗎？為此，您必須了解鏡頭工作原理的關鍵術語，包括解析度。如需了解更多信息，請訪問愛特蒙特光學。

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Edmund Optics Imaging Lab 1.3: Resolution

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 1.6: Resolution In Depth

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 1.8: Depth of Field in Depth

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab Module 2: Gauging and Measurement Accuracy Overview

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 2.1: Distortion

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab 2.2: Telecentricity

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab Module 3: Illumination Overview

Learn how to specify imaging system components.

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Edmund Optics Imaging Lab Module 3.1: Introduction to Illumination Concepts

Learn how to specify imaging system components.

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Field of View (FOV)

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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。

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已安裝鏡框機器視覺用玻璃線性偏振片

一般規格

產品

Accessories

相關產品

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

Imaging System Parameter Calculator

Imaging Lens Selector

對比度

鏡頭接環

f/# (鏡頭光圈 / 光圈設定)

相機

Optotune Focus-Tunable Lenses Review

如何製作EO成像鏡頭

Lens Selection Guide, Part 2

The makings of a successful imaging lens, Part Three: Testing and metrology, ensuring you get what you asked for

The makings of a successful imaging lens, Part Two: Performance-based specifications and their design considerations

The makings of a successful imaging lens, Part One: Application and specification development

Vision & Sensors Lens Selection Guide, Part 1

Which type of colored filter is best for my imaging application?

Focal Length Extender

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

更優成像的11個最佳範例

何謂成像?

Edmund Optics Imaging Lab 1.1: Field of View

Edmund Optics Imaging Lab 1.2: Working Distance

Edmund Optics Imaging Lab 1.5: Sensor Size

LIGHT TALK - EPISODE 1: Machine Vision Trends with Nick Sischka

Optical Microscopy Application: Differential Interference Contrast

Contrast

Spatial Frequency

分辨率與對比度比較

Edmund Optics Imaging Lab 1.4: Depth of Field

Edmund Optics Imaging Lab 1.7: Contrast In Depth