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- Cookiebot
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  rc::aThis cookie is used to distinguish between humans and bots. This is beneficial for the website, in order to make valid reports on the use of their website.
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  最大存储时长: 永久类别: HTML 本地存储
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  conv_variationsThis cookie is used by the website’s operator in context with multi-variate testing. This is a tool used to combine or change content on the website. This allows the website to find the best variation/edition of the site.
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  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
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  wisepops_props [x2]用于网站上的弹出式广告内容中。此 cookie 会确定应向访问者显示哪些广告，并确保这些广告的显示次数不会超出预期。
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- edmundoptics.com.tw
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  ce_ip_address由 Crazy Egg 用於儲存使用者的 IP 位址。
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营销cookie用于对网站上的访客进行追踪。其目的是为了显示对个人用户来说相关及有吸引力的广告，因此，对于发布人和第三方广告商来说更为宝贵。
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  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
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  pagead/landing [x2]Collects data on visitor behaviour from multiple websites, in order to present more relevant advertisement - This also allows the website to limit the number of times that they are shown the same advertisement.
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  最大存储时长: 临时类别: HTML 本地存储
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  LogsDatabaseV2:V#||LogsRequestsStoreStores the user's video player preferences using embedded YouTube video
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  VISITOR_INFO1_LIVE嘗試預估使用者在整合 YouTube 影片頁面的頻寬。
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  YSC登錄唯一識別碼，以保存使用者曾經觀賞的 YouTube 影片統計資料。
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  yt.innertube::nextIdRegisters a unique ID to keep statistics of what videos from YouTube the user has seen.
  最大存储时长: 永久类别: HTML 本地存储
  ytidb::LAST_RESULT_ENTRY_KEYStores the user's video player preferences using embedded YouTube video
  最大存储时长: 永久类别: HTML 本地存储
  YtIdbMeta#databasesUsed to track user’s interaction with embedded content.
  最大存储时长: 永久类别: IndexedDB
  yt-remote-cast-availableStores the user's video player preferences using embedded YouTube video
  最大存储时长: 临时类别: HTML 本地存储
  yt-remote-cast-installed儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
  最大存储时长: 临时类别: HTML 本地存储
  yt-remote-connected-devices儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
  最大存储时长: 永久类别: HTML 本地存储
  yt-remote-device-id儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
  最大存储时长: 永久类别: HTML 本地存储
  yt-remote-fast-check-period儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
  最大存储时长: 临时类别: HTML 本地存储
  yt-remote-session-app儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
  最大存储时长: 临时类别: HTML 本地存储
  yt-remote-session-name儲存使用者使用內嵌 YouTube 影片的影片播放器偏好設定
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- edmundoptics.com.tw
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  m南韓企業 Naver Analytics 使用的追蹤像素，用於追蹤網站參與度
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  wcs_bt由南韓企業 Naver Analytics 用於跨站網頁分析
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Coherent® Micro VLM™ Laser Diode 0221-154-00 | 3.5mW 670nm 60° Line

Name: Coherent® Micro VLM™ Laser Diode 0221-154-00 | 3.5mW 670nm 60° Line
Brand: Coherent®
SKU: 52-267
Price: NT$7,525

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Coherent® Micro VLM™ Laser Diode - Line Option

Stock #52-267 5-7 Days

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NT$7,525

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NT$7,525

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規格:pdf

EO Spec Sheet

Specifications
產品概覽
Technical Information
Accessories
相關產品
成像鏡頭選擇器
Frequently Purchased Together
資源

Specifications

General

Type:

Micro VLM

Drive Circuitry:

Fully Shielded, Reverse Polarity Protected

Type of Laser:

Diode

Laser Class - CDRH:

Operating Lifetime (hours):

Standard 9 V Battery: 5

Physical & Mechanical Properties

Housing Tolerance (mm):

+0/ - 0.0762

Pointing Accuracy (arcmin):

15.00

Diameter (inches):

0.375

Length (inches):

0.89

Line Width (mm):

1.00

Optical Properties

Wavelength (nm):

670.00

Wavelength Tolerance (nm):

±10

Wavelength Stability (nm/°C):

0.2 - 0.3

Beam Astigmatism (μm):

<10

Beam Diameter (mm):

3.00

Beam Divergence (mrad):

<1 transverse to line

Color:

Red

Fan Angle (°):

60.00

Electrical

Output Power (mW):

3.5 (Maximum)

Output Power Tolerance (%):

±4

ESD Protection:

MIL Spec. Std. 1686B, Class 2

Current (mA):

70.00

Hardware & Interface Connectivity

Power Supply:

Power Supply Required and Sold Separately:
USA: #59-099
Europe: #35-201
Japan: #59-099
Korea: #33-771
China: #59-099

Power Requirement:

3 - 6 V DC

Electrical Leads/ Pin Connections:

36" Length, Red (+), Black (-), Case (+)

Output Type:

Free Space

Environmental & Durability Factors

Operating Temperature (°C):

-10 to +40

Storage Temperature (°C):

-40 to +80

Regulatory Compliance

RoHS 2015:

Exempt

Reach 224:

Contains SVHC(s)

Certificate of Conformance:

View

產品概覽

功能強大、外型精巧的高品質雷射二極體
635nm 及 670nm 高可見度波長
以精密的電子設計提供一致的光束屬性

Coherent® 可見光雷射二極體模組具備精巧外型，協助使用者在需要平行光源的系統之中，達成節省空間的目標。這類雷射二極體採用簡單設計，能夠快速高效地融入各種光學系統之中。其中採用精密的電子設計，有助於產生一致的雷射功率及光束。Coherent® 可見光雷射二極體模組搭配先進的 AlignLock™ 光學組件技術，提供出色的光束指向對準效果（小於 4.3mrad），是精準應用的理想選擇。本系列雷射二極體功能強大、體積精巧，一般用於機器視覺、醫療設備及許多其他工業應用。

注意： 需要使用電源（另售）才能執行作業。

Technical Information

VLM™ High Quality Laser Diode Module - Micro Series

Accessories

Note: Compatible accessories for individual stock numbers may vary. If unsure about which accessories work with your products, please contact us here.

	Title	比較	庫存號碼	價格	Buy

	5V Universal Power Supply		#59-099	2,415 NT$2,415 Request Quote	5-7 Days ×

成像鏡頭選擇器

Frequently Purchased Together

#53-261 - Coherent® Laser Diode Mount 0221-448-00 | 9.5mm Dia. Laser Diode Mount

NT$3,273

#66-183 - 50.8mm Dia. High Performance Glass Linear Polarizer

NT$8,260

50mm Diameter x 3.3mm Thickness, MgF<sub>2</sub> Coated, BOROFLOAT® Window

#83-378 - 50mm Diameter x 3.3mm Thickness, MgF₂ Coated, BOROFLOAT® Window

NT$1,514

#86-062 - 825nm 12.5mm Dia., High Performance Longpass Filter

NT$6,930

資源

Filter

瞭解及指定雷射元件的LDT

雷射誘導損傷閾值 (LIDT) 或雷射損傷閾值 (LDT) 對於選擇或指定雷射光學器件至關重要。在愛特蒙特光學了解更多！

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高斯光束計算器

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高斯光束傳播

假設許多雷射具有高斯分佈，了解高斯光束傳播對於預測雷射的實際性能至關重要。

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常見雷射類型

了解最常見的雷射光源、操作模式和增益介質為您的特定應用選擇合適的雷射提供了背景。

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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?

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

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

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

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

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

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

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

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

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Can a laser diode module be modulated?

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

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Bore Sighting

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CDRH Laser Class

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Coherent Light

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Ellipticity

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Focusing Range

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Gas Laser

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IEC Laser Class

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Kerr Cell

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Longitudinal Mode Spacing

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Modulation Bandwidth

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Noise

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Output Power

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Pointing Accuracy

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Solid State Laser

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Spatial Mode

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Static Alignment

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Threshold Current

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Warm-Up Time

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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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光束品質以及 Strehl 比

有多種指標用於描述雷射光束的質量，包括 M2 因子、光束參數乘積和桶中的功率

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雷射共振腔模式

雷射諧振腔的長度決定了雷射的諧振腔模式，或在腔體內產生駐波的電場分佈。

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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

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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?

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

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

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

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Can I see the laser when using safety goggles?

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Can I purchase laser safety stickers from Edmund Optics?

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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?

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Extinction Ratio

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Fan Angle

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Frequency-Doubling

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Power Density

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Pulse Duration

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螢光成像搭配雷射照明

螢光成像系統由三個主要組件組成：照明源、光激活螢光團樣品和偵測器。

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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

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Beam Divergence

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Beam Width

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Divergence

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Gaussian Beam

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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

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Development of US national laser damage standard: 2020 status

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雷射系統關鍵參數

了解確保雷射應用成功必須考慮的關鍵參數。將為這些參數建立通用術語。

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測試雷射損傷閾值

測試雷射誘導損傷閾值 (LIDT) 尚未標準化，因此了解光學元件的測試方式對於預測性能至關重要。

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雷射光學度量

計量對於確保光學元件始終滿足其所需的規格至關重要，尤其是在雷射應用中。

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雷射偏振：偏振在雷射應用的重要性

了解雷射的偏振對於許多應用至關重要，因為偏振會影響反射率、聚焦光束和其他關鍵行為。

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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

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

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What makes laser optics different from normal optics?

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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

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Laser Damage Threshold

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Coherent® Micro VLM™ Laser Diode 0221-154-00 | 3.5mW 670nm 60° Line

Specifications

General

Physical & Mechanical Properties

Optical Properties

Electrical

Hardware & Interface Connectivity

Environmental & Durability Factors

Regulatory Compliance

產品概覽

Technical Information

VLM™ High Quality Laser Diode Module - Micro Series

Accessories

相關產品

成像鏡頭選擇器

Frequently Purchased Together

資源

瞭解及指定雷射元件的LDT

高斯光束計算器

高斯光束傳播

常見雷射類型

Understanding Lasers and How They're Used Every Day

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

Ellipticity

Focusing Range

Gas Laser

IEC Laser Class

Kerr Cell

Longitudinal Mode Spacing

Modulation Bandwidth

Noise

Output Power

Pointing Accuracy

Solid State Laser

Spatial Mode

Static Alignment

Threshold Current

Warm-Up Time

Why Use a Flat Top Laser Beam?

光束品質 以及 Strehl 比

雷射共振腔模式

Simplifying Laser Alignment

Ultraviolet Lasers – TRENDING IN OPTICS: EPISODE 2

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

Why does the polarization of a laser matter?

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

Fan Angle

Frequency-Doubling

Power Density

Pulse Duration

螢光成像搭配雷射照明

How to Align a Laser System

Beam Diameter

Beam Divergence

Beam Width

Divergence

Gaussian Beam

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

Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

光束品質以及 Strehl 比