제품이 장바구니에 추가됨

Lightpath 7100341 | 20mm FL, f/1.2, Thermal Imaging Lens Assembly

Lightpath® 상세 정보 보기
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재고 #15-692 재고정리 3~5일내 배송
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KRW 252,200
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KRW 252,200
가격(부가세 별도)
견적 요청
제품 정보 다운로드
Effective Focal Length EFL (mm):
20.00
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Black Diamond™ BD-6
f/#:
1.2
Coating:
BBAR (8000-12000nm)
Wavelength Range (nm):
8000 - 12000
Clear Aperture CA (mm):
17.00
Coating Specification:
Ravg <0.75% @ 8000 - 12,000nm
Coefficient of Thermal Expansion CTE (10-6/°C):
22.5
Compatible Window:
Thickness: 0.70mm
Material: Si
Construction:
Matte Black Anodized Aluminum Housing
Index of Refraction nd @ 10μm:
2.7816
Index of Refraction nd @ 14μm:
2.7683
Index of Refraction nd @ 4μm:
2.7978
Length (mm):
21.42
Lightpath Lens Code:
7100341
Mounting Threads:
M19 x 0.5
Thermo-optic coefficient dn/dT:
30.5 x 10-6 @ 10μm
Working Distance (mm):
7.96
Front Diameter (mm):
25.40
Thread Length (mm):
6.50
Recommended Detector Format (H x V/Pixel Size):
640 x 512 / 10μm

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 233:

제품군의 상세 설명

  • 정밀 몰딩된 칼코게나이드 렌즈
  • 열화상 카메라에 적합한 소형 디자인
  • 2.7 - 24mm의 초점 거리

Lightpath® Thermal Imaging Assemblies는 중파 적외선(MWIR) 또는 장파 적외선(LWIR)용 다이아몬드 선삭 가공 적외선 렌즈를 대체할 수 있는 비용 효율적인 제품입니다. 이 렌즈는 1 - 15µm에서 높은 투과율을 제공하는 칼코게나이드 글래스인 BD6™로 제조되며, -40 ~ +85°C에서 온도 변화가 발생해도 광학적 속성이 안정적으로 유지됩니다. 또한 8 - 12µm의 광대역 무반사(AR) 코팅을 특징으로 하며, 초점 조절이 가능하도록 스레드된 소형의 블랙 아노다이징 알루미늄 하우징에 장착됩니다. Lightpath Thermal Imaging Assemblies는 의료 진단, 가스 감지, 체온 측정, 열화상, 보안, 제조 공정 제어 용도에 사용하기 적합합니다. 80 x 80부터 640 x 480 픽셀의 디텍터 크기를 커버하고, 초점 거리가 2.7 - 24mm인 렌즈로 제공됩니다.

Filter

무반사(AR) 코팅

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

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광학 코팅 개론

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

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Wavelength and f#

This demonstration exemplifies why wavelength and f/# can drastically affect the performance of imaging systems and should not be overlooked.

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Working Distance and Focal Length Basics

Working distance and focal length are two of the most fundamental parameters of any imaging system. Learn more in this hands-on video demo.

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Focal Length 및 Field of View 이해하기

Learn how to understand focal length and field of view for imaging lenses through calculations, working distance, and examples at Edmund Optics.

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Lens Performance Curves

Are you trying to measure the performance of your lens? Although this can be a difficult task, there are curves that can help. Read more at Edmund Optics.

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Introduction to Modulation Transfer Function

Want to know more about the Modular Transfer Function? Learn about the components, understanding, importance, and characterization of MTF at Edmund Optics.

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SWIR 이란?

Have a question about short-wave infrared (SWIR)? Find definitions, application uses, and examples at Edmund Optics.

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Hyperspectral and Multispectral Imaging

Are you trying to gauge depth of field in your imaging system? Take a closer look at this article on depth of field calculations at Edmund Optics.

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초분광 & 다중분광 이미징 – 트렌드 in 광학: 에피소드 7

Hyperspectral and multispectral imaging are imaging technologies that capture information from a broader portion of the electromagnetic spectrum.

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Advantages of using engineered chalcogenide glass for color corrected, passively athermalized LWIR imaging systems

Infrared Light

Optical Engineer Andrew Fisher explains how you can see the "invisible" light, or infrared light, from your own TV remote.

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Short Wave Infrared (SWIR, 근적외선)

적외선 용도에서 메니스커스 렌즈 사용시의 이점

Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.

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적외선(IR) 어플리케이션을 위한 올바른 소재

Using an Infrared Application? Discover the importance of choosing the right material and comparisons of each at Edmund Optics.

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Is it okay to clean an infrared lens, for example one made of germanium, with ethanol?

Infrared (IR) Spectrum

UV vs. IR Grade Fused Silica

UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.

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You offer many substrates for UV and IR applications. How do I know which is best for me?

광학 수차의 비교

Trying to understand optical aberrations? Check out how to identify aberrations and view examples at Edmund Optics.

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렌즈 설계에서 MTF의 수차 보정

Do you have multiple projects that involve the use of a lens? Find out about different lenses that can be adapted for multiple purposes at Edmund Optics.

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Basic Lens Selection

이미징 렌즈 선택 가이드

Fixed focal length, zoom, and macro lenses are all variable magnification lenses. Learn more at Edmund Optics.

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Lens Spacers, Shims & Focal Length Extenders

Want to learn how to extend a lens beyond its limits in an application? Learn more about spacers, shims, and focal length extenders at Edmund Optics.

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MTF Curves and Lens Performance

Explore the differences in the performance of imaging lenses by directly comparing the associated modulation transfer function (MTF) curves.

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The Anatomy of a Lens

Become familiarized with the key components of an imaging lens assembly and how they function.

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Modulation Transfer Function (MTF) 및 MTF Curve

MTF curves allow you to compare the performance of multiple lenses at the same time. To find out how MTF curves are beneficial, read more at Edmund Optics.

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Variable Magnification Lens 선정 방법

To decide what imaging lens is right for a system, it is important to know the parameters of the imaging system used. Learn more at Edmund Optics.

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Fixed Magnification Lens 선정 방법

Fixed magnification lenses typically function properly at a single working distance and are specified by their magnification. Learn more at Edmund Optics.

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Resolution을 기반으로 한 렌즈 선별 – 고급

The modulation transfer function of a lens varies depending on working distance, sensor size, f/#, and wavelength. Learn more at Edmund Optics.

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EO Imaging Lab 모듈 3.8: 차후 모듈에 대한 간단한 소개

Learn how to specify imaging system components.

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Best Practice #1 Bigger is Better

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some Best Practice to consider when designing an imaging system.

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Best Practice #2 Don't Believe Your Eyes

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some Best Practice to consider when designing an imaging system.

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Best Practice #3 Don't Get Too Close

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some Best Practice to consider when designing an imaging system.

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Best Practice #7 No Universal Solution

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some best practices to consider when designing an imaging system.

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Best Practice #9 Be A Control Freak

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some best practices to consider when designing an imaging system.

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Best Practice #10 Be The Squeaky Wheel

Join Greg Hollows, Director of the Imaging Business Unit and EO's Imaging Expert, as he reviews some best practices to consider when designing an imaging system.

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Best Practice #11 Make A List

Join Greg Hollows, Director of the Imaging Business Unit and EO’s Imaging Expert, as he reviews some best practices to consider when designing an imaging system.

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The Impact of Distortion

Nick Sischka explains distortion in this hands-on demonstration from the Edmund Optics 2021 Imaging Innovation Summit.

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Calculating Lens Resolution with Precision

Deciphering Lens Specifications and Choosing the Proper Lens

A Closer Look at Resolution Testing

I’ve been using the thin lens approximation to calculate the minimum object distance and field of view of an imaging lens and camera I have, is there a simple formula for estimating these parameters?

How do I know what lens mount is best to use for my imaging or vision system?

What are M12 (S-Mount) lenses?

M12 or S-Mount lenses are a type of compact imaging lens used in space-constrained applications.

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What is an MVO Double Gauss imaging lens?

What are fixed focal length lenses?

Fixed focal length lenses are entocentric imaging lenses used in machine vision.

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What different types of fixed focal length lenses does Edmund Optics offer?

Edmund Optics designs and manufacturers many types of imaging lenses.

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What different types of fixed focal length lenses does Edmund Optics offer?

Imaging lenses feature a wide variety of lens mounts, all of which offer different benefits.

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Angular Field of View (AFOV)

Aperture (f/#)

Aperture Stop (구경 조리개)

Entrance Pupil(입사 동공)

Exit Pupil(사출 동공)

Field

Field Efficiency

Fixed Focal Length Lens

F-Mount

Image Circle

Line Pair (lp)

Vignetting

Working Distance (WD)

Working f/#

Zoom(확대)

Imaging System Parameter Calculator

Imaging Lens Selector

Sensors and Lenses

Imaging lenses and sensors must be paired together with special attention.

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이미징 시스템의 6가지 기본 변수

Want to understand the basic concepts of imaging? Learn more about essential terms and how they incorporate in the imaging industry at Edmund Optics.

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Contrast

Is the definition on your image not clear? Go back to the basics and learn more about the contrast of an image and its importance at Edmund Optics.

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Depth of Field 및 Depth of Focus

Are you getting depth of field and depth of focus confused? Discover the differences and how to distinguish the two from one another at Edmund Optics.

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Lens Mounts

There are numerous mount types for connecting an imaging lens to a camera. Depending on the application, some mounts are more useful than others.

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Distortion

Distortion is an individual aberration that misplaces information but can be calculated or mapped out of an image. Learn more about distortion at Edmund Optics.

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f/# (Lens Iris/Aperture 설정)

When it comes to your lens, the f/# is one of the most important settings because it controls multiple parameters. Find out what the f/# controls at Edmund Optics.

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Filtering in Machine Vision

While working with machine vision, there are different types of filters that can be used to alter the image. Find out about the different types at Edmund Optics.

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렌즈부터 센서까지:정보 수집의 한계

Trying to understand how much information you can obtain from a lens and sensor? Learn more about the limitations of collecting data at Edmund Optics.

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렌즈 배율

Are you new to imaging and want to learn more about lens magnification? Learn more about lens magnification and other key imaging concepts at Edmund Optics.

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센서의 상대 조도, Roll Off 및 Vignetting

In order to understand vignetting, it is important to understand sensor sizes, formats, and roll-off and relative illumination. Find out more at Edmund Optics.

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파장이 성능에 미치는 영향

Wavelengths can be both valuable or hazardous when trying to obtain information from an imaging system. Learn more about fixing wavelength issues at Edmund Optics.

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Liquid Lens M12 Imaging Lenses

TECHSPEC® Liquid Lens M12 Imaging Lenses from Edmund Optics combine a high-resolution with the electronic auto-focus of an integrated liquid lens

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Liquid Lens Cx Series Fixed Focal Length Lenses

TECHSPEC® Liquid Lens Cx Series Fixed Focal Length Lenses from Edmund Optics offer both high resolution and fast electronic focus.

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Why Should I Use a Lens Designed Specifically for SWIR Wavelengths?

Short wave infrared (SWIR) imaging applications require specialized imaging optics, as lenses designed for visible use are not optimized for SWIR wavelengths

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EO의 이미징 렌즈 제작 방식

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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Imaging Innovation Summit Keynote

Master the mindset needed for building an imaging system from asking the right questions to properly combining imaging technologies.

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EO Imaging Lab 모듈 1: 이미징 개요

Learn how to specify imaging system components.

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Edmund Optics Imaging: Telecentric Lenses versus Hypercentric Lenses

Join EO's Nick Sischka, Director of Imaging, as he inspects pipes for various defects using the TECHSPEC Telecentric Lens versus the TECHSPEC Hypercentric Lens.

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Best Practice #4 Light Up Your Life

Join Nick Sischka, Vision Solutions Specialist and member of EO's Imaging Team, as he reviews some best practices to consider when designing an imaging system

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LIGHT TALK - EPISODE 2: Increasing Imaging Sensor Sizes with Katie Schwertz

Join our discussion about increasing imaging sensor sizes and what that means for optical designers in the second episode of our LIGHT TALKS series.

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LIGHT TALK - EPISODE 5: Ruggedized Imaging Lenses with Cory Boone and Ben Weaver

The expansion of automation has made the ruggedization of imaging lenses from shocks, vibrations, and temperature swings more important than ever before.

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Ruggedized Imaging Systems – TRENDING IN OPTICS: EPISODE 9

A new generation of harsh environment lenses has been developed to support the spread of automation and protect their imaging systems.

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Manipulating Wavebands: Color & Filters

Nick Sischka explains why color consideration and illumination are so important for machine vision in this hands-on demonstration from the Edmund Optics 2021 Imaging Innovation Summit.

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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

What is the difference between Primary Magnification and System Magnification?

I need a video lens for my camera - but where do I start?

What is the difference between depth of field and depth of focus?

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

Back Flange Distance

Depth of Field (DOF)

Depth of Focus (초점 심도)

Distortion (왜곡)

Distortion, Non-Monotonic

Field Curvature(상면 만곡)

Focal Length Extender

Horizontal Resolution

Hyperfocal Distance(과초점 거리)

Primary Magnification (PMAG)

Relative Illumination (RI)

S-Mount

Sliding Focusing Mechanism

T-Mount

고품질의 이미지를 얻기 위한 11가지 베스트 예제

Do you use imaging systems constantly in your professional field? Learn top tips for improving your imaging system and practices at Edmund Optics.

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Machine Vision 렌즈에 미치는 수차의 영향

Need help understanding aberration theory? Learn about a few fundamental concepts to help clarify your understanding at Edmund Optics.

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Resolution 및 Contrast의 한계: The Airy Disk

The diffraction pattern caused when light passes through an aperture is called the Airy Disk. Find out how the Airy Disk can impact your image at Edmund Optics.

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What is Imaging?

In imaging, light rays are mapped from an object onto an imaging sensor by an imaging lens, to reproduce the characteristics and likeness of the object for the purposes of inspection, sorting, or analysis.

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Resolution and MTF Testing

Lens Types, Resolution, and Sensor Coverage

No imaging lens is the ideal choice for every type of imaging sensor, as multiple tradeoffs must be weighed and prioritized for every application.

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Axial and Lateral Chromatic Aberration

Chromatic aberrations impact the performance of imaging systems in many different ways, as exemplified in this hands-on demonstration.

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EO Imaging Lab 모듈 1.1: Field of View

Learn how to specify imaging system components.

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EO Imaging Lab Module 1.2: Working Distance

EO Imaging Lab 모듈 1.5: 센서 사이즈

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.2: 조명 형태의 W

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.3: Directional Illumination

Learn how to specify imaging system components.

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EO Imaging Lab Module 3.4: Directional Illumination of Ring Lights

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.5: 백라이트

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.6: Dome Lights

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.7: Line Lights

Learn how to specify imaging system components.

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Best Practice #5 Color Matters

Join Nick Sischka, Vision Solutions Specialist and member of EO's Imaging Team, as he reviews some best practices to consider when designing an imaging system.

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Best Practice #6 There Can Be Only One

Join Nick Sischka, Director of Imaging, as he reviews some best practices to consider when designing an imaging system.

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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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Next generation image sensors: Are suppliers ready to meet growing customer expectations?

If I want to design with your lenses and lens assemblies, how do I get the information that I need?

Contrast(대비)

Spatial Frequency

Resolution과 Contrast 비교

Learn how Edmund Optics maintains optical performance across the entire image plane through this resolution and contrast comparison using our C Series FFL lens.

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EO Imaging Lab 모듈 1.4: Depth of Field

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 1.7: Contrast에 대한 자세한 설명

Learn how to specify imaging system components.

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Diffraction Limit (회절 제한)

Modulation Transfer Function (MTF)

Nyquist Limit

Parfocality

Resolution

Resolving Power

Resolution

Do you want to understand how a lens works? To do so, you must learn key terms for how the lens functions, including resolution. Find out more at Edmund Optics.

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EO Imaging Lab 모듈 1.3: Resolution

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 1.6: Resolution에 대한 자세한 설명

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 1.8: Depth of Field에 대한 자세한 설명

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 2: 계측 정확성 개요

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 2.1: Distortion

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 2.2: Telecentricity

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3: 조명 개요

Learn how to specify imaging system components.

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EO Imaging Lab 모듈 3.1: 조명 개념에 대한 소개

Learn how to specify imaging system components.

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How I do select the correct testing target for my electronic imaging system (camera & lens)?

C-Mount

Field of View (FOV)

Magnification(확대)

Numerical Aperture (NA, 개구수)

2011 Telecentric Bell 연

The Future Depends on Optics®

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What is an "in-line" video system?

Edmund Optics Imaging Comparison: Why Optics Matter

The success of your machine vision application depends on the quality of your optical components.

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EO의 글로벌 제조 설비

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

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에드몬드 옵틱스의 계측 기술: 핵심 부품 제조 시 계측 공정

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

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Refraction

 
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