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Edmund Optics®

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Laser Optics Resources (191)

An Introduction to Optical Coatings

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

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Multiphoton Microscopy

Multiphoton microscopy is ideal for capturing high-resolution 3D images with reduced photobleaching and phototoxicity compared to confocal microscopy.

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Understanding Optical Specifications

Do you want to know more about the importance of optical specifications? Learn the different types of specifications and their impact on your system at Edmund Optics.

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All About Aspheric Lenses

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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Laser Optics for Eye Surgery

Lasers can induce photo-thermal and photo-chemical changes to retinal tissue to modify structures responsible for a specific vision impairment, like in LASIK.

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Confocal Microscopy

Confocal microscopy provides high resolution, elimination of out-of-focus glare due to spatial filtering, and reduction of light-induced damage to the sample.

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Understanding and Specifying LIDT of Laser Components

Laser induced damage threshold (LIDT) denotes the maximum laser fluence an optical component can withstand with an acceptable amount of risk.

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Gaussian Beam Propagation

Many lasers are assumed to have a Gaussian profile, and understanding Gaussian beam propagation is crucial for predicting real-world performance of lasers.

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Anti-Reflection (AR) Coatings

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

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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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Understanding Surface Roughness

Surface roughness describes how a shape deviates from its ideal form. This is critical for controlling light scatter in laser devices and other optical systems.

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The Future Depends on Optics

Optics and the manipulation of light are critical for countless applications that save lives and improve quality of life across the world

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Gaussian Beams Calculator

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Basics of Ultrafast Lasers

Master the fundamentals of ultrafast lasers and how to choose optics that can withstand their high powers and short pulse durations.

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Laser Beam Shaping Overview

Learn how to navigate the many available options for shaping the irradiance profile and phase of laser beams to maximize your laser system's performance.

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The Unintuitive Balancing Act of Beam Expander Properties to Maximize Focused Spot Intensity

Surprisingly, intentionally clipping a laser beam going through a higher magnification beam expander can be the optimal solution.

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Highly-Dispersive Mirrors

Ultrafast highly-dispersive mirrors are critical for pulse compression and dispersion compensation in ultrafast laser applications, improving system performance.

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What is the difference between refractive and diffractive line generators?

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Can A Beam Expander be Used in Reverse?

Beam expanders can be used in reverse to decrease a laser beam's diameter, but divergence will be increased.

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Laser Spot Size

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Pockels Cell

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Pulse Duration

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Q-Switching

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Aligning Mount for AdlOptica Beamshapers

Properly aligning the mechanical mount for AdlOptica laser beam shapers from Edmund Optics is critical for maximizing throughput and performance.

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Aligning AdlOptica πShaper

Learn how to align an AdlOptica πShaper from Edmund Optics, which converts input Gaussian laser beams to flat top profiles with nearly 100% efficiency.

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Aligning AdlOptica Focal πShaper

Learn how to align an AdlOptica Focal-πShaper Q Flat Top Beam Shaper, which convers Gaussian beams to Airy disk profiles, resulting in flat top focused spots.

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Understanding Lasers and How They're Used Every Day

Watch this video to learn all about lasers, what makes them special compared to other light sources, and how they impact our lives

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Absorption

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Frequency-Doubling

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Ghost Image

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