Edmund Optics^®

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

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

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

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.

在成像过程中，光线通过成像镜头从物体映射到成像传感器上，以再现物体的特征和相似性，从而达到检查、分类或分析的目的。

Imaging lens performance can be enhanced with the use of liquid lenses. Learn more at Edmund Optics.

想要了解成像的基本概念？在 Edmund Optics 了解更多有关基本术语及成像行业应用的相关信息。

Want to know about fluorescence microscopy? Read this article by a Biomedical Product Line Engineer at Edmund Optics to learn more.

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

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

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.

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.

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.

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

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.

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.

Camera resolution is one of the many aspects contributing to the quality of your imaging system. Find key parameters and tech tips at Edmund Optics.

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

Do you want to improve your imaging results? Go back to the basics of camera settings, learn how these important aspects can affect your image at Edmund Optics.

Fluorescence imaging systems are composed of three major components, an illumination source, a photo-activated fluorophore sample, and detector.

The performance of an imaging system relies on a number of things, including imaging electronics. Before using your imaging system, learn about camera sensors at Edmund Optics.

熟悉成像镜头组件的关键部件及其功能。

Are you new to imaging or looking for a refresh on camera types? Learn about the advantages to camera types, digital interfaces, and more at Edmund Optics.

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

Are you looking to design or correct the optical aberation for a system? Learn more about chromatic and monochromatic optical aberations at Edmund Optics.

Optical lenses require very precise tolerances. Learn more about tolerances for spherical lenses at Edmund Optics.

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.

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

Learn about the different components used to build a microscope, key concepts, and specifications at Edmund Optics.

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