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Our Best Buy Laser Pointer

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  • 사용거리 1500ft.
  • Good beam quality
 Wavelength (nm)   Output Power (mW)   제품 비교하기   재고 번호   가격(부가세 별도)  구입하기
650.00 5 #52-840 KRW 74,000   견적 요청  
  • 3~5일내 배송
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이 laser pointer는 매우 알맞은 가격의 high-end pointer의 power를 가지고 있습니다. 사이즈는 5.5”의 길이와 0.5” 직경입니다. 좋은 재질의 내장재를 가진 내구성이 강한 메탈 케이스가 포함되어 있습니다. 수명은 연속 작동시 3시간입니다.

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레이저 부품의 LIDT 이해와 표기

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 Beams Calculator

가우시안 빔의 전파

Understanding Gaussian beam propagation is critical for understanding laser systems because many lasers are assumed to have Gaussian profiles.

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Common Laser Types

Understanding the most common laser sources, modes of operation, and gain media provides the context for selecting the proper laser for your specific application.

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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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Can a laser beam be seen from the side?

What factors are involved in how well I can see a laser beam at a given distance?

There appear to be many different specifications for beam pointing. What are these and what do they mean?

What does the M<sup>2</sup> specification for a laser mean?

What does the specification for polarization of a gas laser mean?

What are the modes in a gas laser and what do the various specifications mean?

What is the difference between a laser pointer and a laser diode module?

Are laser diodes polarized? And if they are polarized, what is the ratio?

Can applying more voltage increase the output power of a laser diode module?

Can a laser diode module be modulated?

How can I improve the lifetime of my laser diode module?

Bore Sighting

CDRH Laser Class

Coherent Light(간섭성 빛)

Ellipticity

Focusing Range

Gas Laser

IEC Laser Class

Kerr Cell

Longitudinal Mode Spacing

Modulation Bandwidth

Noise

Output Power(출력 파워)

Pointing Accuracy

Solid State Laser

Spatial Mode

Static Alignment

Threshold Current

Warm-Up Time

Why Use a Flat Top Laser Beam?

Converting a Gaussian laser beam profile into a flat top beam profile can have numerous benefits including minimized wasted energy and increased feature accuracy.

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빔의 품질 및 스트렐 비율

There are several metrics used to describe the quality of a laser beam including the M2 factor, the beam parameter product, and power in the bucket

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레이저 공진기 모드

The length of a laser resonator determines the laser’s resonator modes, or the electric field distributions that cause a standing wave in the cavity.

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Simplifying Laser Alignment

Many challenges can arise when aligning a laser beam; knowing specific tips and tricks can help simplify the process. Learn more at Edmund Optics.

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Ultraviolet Lasers – TRENDING IN OPTICS: EPISODE 2

A new generation of compact, cost-effective ultraviolet (UV) lasers is allowing more applications to benefit from the increased precision of UV wavelengths.

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Laser Beam Quality: Beam propagation and quality factors: A primer

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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Is there any means to automatically modulate (via a computer) the waist of a Gaussian beam emerging from a lens?

What is the best lens for focusing or collimating the output from a can-type laser diode?

Why is it necessary to collimate the laser diode before fiber-coupling?

I am using my laser to________, what goggles can you recommend for my application?

Can I see the laser when using safety goggles?

Can I purchase laser safety stickers from Edmund Optics?

I am trying to get a sample read out from a laser diode on an oscilloscope. I get a good pulse signal if I shine my keychain flashlight on the detector, but a very noisy signal from the diode itself. What could be causing the noise in this system?

Extinction Ratio(소광비)

Fan Angle

Frequency-Doubling

Power Density

Pulse Duration

레이저 조명을 이용한 형광 이미징

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

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How to Align a Laser System

Join Chris Williams as he briefly explains the basics of how to align a laser system onto a target.

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Beam Diameter(빔의 직경)

Beam Divergence

Beam Width(빔의 너비)

Divergence(발산)

Gaussian Beam

Top Optics Trends of 2021 – TRENDING IN OPTICS: EPISODE 3

Several of the most interesting trends in optics and photonics of 2021 were the landing of the Perseverance Rover on Mars, Stemmed Mirrors, minimizing thermal lensing in ultrafast laser systems, and developments in ultraviolet lasers.

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Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

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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Laser Damage Threshold 테스트

Do you need to integrate optical components into a laser system? Make sure you consider laser damage threshold before you do! Find out more at Edmund Optics.

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레이저 광학 계측 기술

Metrology is critical for ensuring that optical components consistently meet their desired specifications, especially in laser applications.

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Laser Polarization: The Importance of Polarization in Laser Applications

Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.

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Laser Optics Lab Trailer

The Laser Optics Lab video series discusses laser optics concepts including specifications, coating technologies, product types, and more

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Introduction to Laser Optics Lab

The Laser Optics Lab video series discusses laser optics concepts including specifications, coating technologies, product types, and more

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Laser Optics Lab:Back Reflections

Back reflections are created when some or part of your beam are reflected back to the source.

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Laser Optics Lab: Coatings

Optical coatings are composed of thin-film layers used to enhance transmission or reflection properties within an optical system.

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Laser Optics Lab:Specifications for Selecting a Laser

When determining which laser to use for your application, consider the following specifications: wavelength, coherence length, beam divergence, and Rayleigh range.

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LIGHT TALK - EPISODE 3: Laser Damage Testing with Matthew Dabney

Join our discussion around laser damage testing in the third episode of our LIGHT TALKS series.

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LIGHT TALK - EPISODE 4: Lasers & Optics with Kasia Sieluzycka and Nick Smith

Learn about trends in laser applications including increasing powers and decreasing pulse durations in this conversation with Kasia Sieluzycka and Nick Smith.

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LIGHT TALK - EPISODE 8: Laser Magic! with Angi Compatangelo

From tattoo removal to diagnosing cancer, lasers can transform our lives in countless ways. Join our conversation about laser in skin care and diagnostics.

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Resolving damage ambiguity and laser-induced damage threshold (LIDT) complications

The art and science of designing optics for laser-induced damage threshold

What makes laser optics different from normal optics?

Building a Mach-Zehnder Interferometer

Learn how to assemble, align, and use a Mach-Zehnder Interferometer completely out of off-the-shelf products from Edmund Optics in this detailed guide.

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Laser

Laser Damage Threshold

 
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