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Edmund Optics®

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Search Results for: HP Series Fixed Focal Length Lenses (59)

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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Liquid Lens 개론

Imaging lens performance can be enhanced with the use of liquid 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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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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C-Mount Focus Tunable Lens 사용하기

Looking for a fast-focusing lens for a machine vision application? Find out more about how to use a C-Mount Focus-Tunable Lens 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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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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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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Telecentric Lens 크기 제어

Telecentric Lenses can grow quite large and heavy with small magnifications, as such magnifications require large front optics. Learn more at Edmund Optics.

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Cylinder lens란 무엇인가?

Are you working with imaging systems for your next project? Find out how cylinder lenses are used in different systems at Edmund Optics.

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Telecentricity의 이점

Learn more about the advantages of telecentricity, including parallax error elimination, telecentric lenses, depth of field, and distortion, 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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렌즈의 기하학적 형태별 성능 비교

This comparison of the performance of aspheric, achromatic, and spherical PCX lenses in different situations reveals the ideal use cases for each type of lens.

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Aspheric Lenses의 모든 것

Learn all about the benefits of aspheres, their unique anatomy, how they're manufactured, and how to choose the right one for your system.

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Key Parameters of a Laser System

Learn the key parameters that must be considered to ensure you laser application is successful. Common terminology will be established for these parameters.

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고급 Telecentric 디자인 항목

Object space and image space are the two types of telecentricity. These refer to the exit and entrance pupil locations of an optical system.

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Aspherized Achromatic Lenses

Want an inside look at Aspherized Achromatic Lenses? Learn about the advantages, composition, and aspherized process at Edmund Optics.

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이미징 렌즈의 강건설계

Have an application in a demanding environment? Learn about the different types of ruggedization: industrial, ingress protection, and stability at Edmund Optics.

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광학 렌즈 기하학 이해하기

Optical lens geometries control light in different ways. Learn about Snell's Law of Refraction, lens terminology and geometries at Edmund Optics.

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광학 제품 사용 사례

Looking for application examples? Find examples for Detector Systems, Selecting the Right Lens, and Building a Projection System at Edmund Optics.

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Ball Lens 이해하기

Have a question about ball lenses? Find more information about these optical components including essential equations and application examples at Edmund Optics.

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Tube Lenses를 Infinity Corrected Objectives와 사용하기

Want to use an infinity corrected objective to make an image? You will need a tube lens to do it! Find out why and how it works 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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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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색이 보정된 광학 렌즈들의 이점

Color-corrected optical lenses are ideal for many applications because they reduce multiple aberrations. Learn more about the advantages 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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COLLIMATION을 위해 고려해야 할 점

Optical considerations for collimating various types real and ideal point sources. Learn more at Edmund Optics.

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Testing 및 Targets

Discover the different types of testing targets and their ideal applications, advantages, limitations, equations, and examples at Edmund Optics.

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Optical Cage System 디자인 예

Not sure how you can enhance an opical cage system? Check out examples of different design examples applicable for small and large systems at Edmund Optics.

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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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