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檢視所有 26 產品系列

TECHSPEC^®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

800nm, 25mm Diameter, Low GDD Dichroic Shortpass Ultrafast Filter

Name: 800nm, 25mm Diameter, Low GDD Dichroic Shortpass Ultrafast Filter
Brand: TECHSPEC
SKU: 14-004
Price: NT$6,580

TECHSPEC® Low GDD Dichroic Shortpass Ultrafast Filters

Stock #14-004 5-7 Days

- +

NT$6,580

Qty 1-5
NT$6,580

Qty 6+
NT$5,250

Volume Pricing
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比較

下載產品資料

STEP:step

PDF圖紙:pdf

曲線:pdf

基本圖形轉換規範:igs

圖紙(pdf):eprt

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
Compatible Mounts
資源

Specifications

概況

Type:

Dichroic Filter

物理和機械特性

Diameter (mm):

25.00

Thickness (mm):

1.05 ±0.1

Dimensional Tolerance (mm):

+0.0/-0.2

光學特性

Angle of Incidence (°):

Cut-Off Wavelength (nm):

800.00

Fused Silica (Corning 7980)

Coating:

Hard Coated

P-Polarization Transmission (%):

>80

Reflection (%):

>97 Average Polarization

Reflection Wavelength (nm):

850 - 1050

S-Polarization Transmission (%):

>80

Surface Quality:

60-40

Transmission (%):

>85 Average Polarization

Transmission Wavelength (nm):

400 - 775

Transmitted Wavefront, RMS:

λ/4

Slope Factor (%):

3.00

Cut-Off Tolerance (%):

±2

S-Polarization Reflection (%):

>95

P-Polarization Reflection (%):

>95

Coating Specification:

Surface 1: Hard Dielectric Sputtered Surface 2: AR Coated

Wavelength Range (nm):

400 - 1050

GDD Specification (Transmission):

80 ±30fs² @ 510 - 775nm
120 ±80fs² @ 400 - 775nm

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 235:

Compliant

產品概覽

較薄的厚度，適用於極低的GDD
穿透和反射範圍廣
超快雷射應用的理想選擇
使用內部計量技術實施受控的GDD規範

TECHSPEC^®低GDD二向色低通超快濾光片具有非常薄的基材和極低的組延遲分散(GDD)鍍膜，非常適合與超快雷射光源配合使用。這些光譜濾光片設計用於45°入射角並覆蓋多種波長，可以與TI：藍寶石，nd：摻和的和Yb：摻和的光纖或玻璃雷射以及光學參數振盪器和放大器結合使用。TECHSPEC^®低GDD二向色低通超快濾光片是超快雷射應用的理想選擇，包括多光子顯微鏡，非線性螢光和分數激發拉曼光譜。如果您的應用需要具有客製尺寸或波長範圍的超快光學濾光片，請聯繫我們。

請注意：這些濾光片經過優化，可實現高光譜性能，而不是高雷射損壞閾值(LIDT)。這些濾光片的典型LIDT為1J/cm²@532nm，10ns。如果您需要具有較高LIDT值的濾光片，請聯繫我們。

Accessories

成像鏡頭選擇器

Frequently Purchased Together

#34-770 - C-Mount Male to M22 x 0.75 Female Step-Down Adapter

NT$1,750

#58-870 - C-Mount Kinematic Mount (2-Screw Adjustment)

NT$4,305

#64-560 - 25.0mm Optic Dia., Optic Mount

NT$1,068

#64-561 - 25.4mm Optic Dia., 10mm Max Optic Thickness, Optic Mount

NT$1,068

Compatible Mounts

Title	Type	庫存號碼	價格	Buy
25.0mm Optic Dia., Optic Mount	Fixed	#64-560	NT$1,068 Request Quote	5-7 Days ×
5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-529	NT$3,325 Request Quote	5-7 Days ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-676	NT$3,465 Request Quote	5-7 Days ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	NT$3,535 Request Quote	5-7 Days ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	NT$3,780 Request Quote	5-7 Days ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	NT$3,920 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., Optical Cell Assembly	Fixed	#36-461 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	NT$4,830 Request Quote	5-7 Days ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-077	NT$5,145 Request Quote	5-7 Days ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	NT$5,259 Request Quote	聯絡我們 ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-956	NT$9,030 Request Quote	5-7 Days ×
25.0/25.4mm Optic Diameter, X-Y Translating Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-513	NT$10,544 Request Quote	聯絡我們 ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	NT$13,405 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., Precision Gimbal Mount	Adjustable - Gimbal	#54-999	NT$15,050 Request Quote	5-7 Days ×
25/25.4mm ID, Precision Gimbal Mount, Quick Start Optical Mounts	Adjustable - Gimbal	#17-517	NT$16,914 Request Quote	聯絡我們 ×
25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-959	NT$17,675 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., 5 Axes Optical Mount	Adjustable - Linear (XYZ) & Tip-Tilt	#13-776	NT$24,675 Request Quote	聯絡我們 ×

Check out our full selection of mounts here.

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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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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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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超快高色散反射鏡

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

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Group Delay Dispersion and White Light Interferometry

Understanding group delay dispersion (GDD) is critical for knowing how ultrafast laser pulses will be stretched or compressed.

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超快雷射的 LDT

超快雷射的短脈衝持續時間使其與光學元件的相互作用不同，從而影響光學元件的雷射損傷閾值。

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超快色散

超快雷射的短脈衝持續時間導致寬波長頻寬，使得超快系統特別容易受到色散和脈衝展寬的影響。

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Ultrafast Lasers – The Basic Principles of Ultrafast Coherence

Advances in laser technology have made it possible to produce pulses ranging from a few femtoseconds to tens of attoseconds. Learn more at Edmund Optics.

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Edmund Optics - UltraFast Innovations - Partnership 2021

Industry-leading laser optics are more available than ever before through the partnership of UltraFast Innovations and Edmund Optics.

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Ultrafast Laser Optics from Edmund Optics - PhotonicsNEXT 2021

Learn about Edmund Optics' ultrafast laser optics capabilities in this interview with Tony Karam from the PhotonicsNEXT Summit in January 2021.

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Edmund Optics TPA Ultrafast Autocorrelator by APE (700-1100nm) #11-760

Edmund Optics® manufactures thousands of precision aspheric lenses per month in our asphere manufacturing cell that operates 24 hours a day

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使用高色散超快反射鏡提供色散補償

請觀看愛特蒙特光學的 TECHSPEC® 高色散超快反射鏡，瞭解本產品如何在超快雷射系統中補償色散並壓縮脈衝期。

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Combatting thermal lensing in high-power ultrafast laser systems

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Ultrafast Mirrors: The importance of high reflectance and dispersion control in ultrafast optics

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The right stuff: Lasers and optics for ultrafast microscopy

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How does group delay dispersion (GDD) relate to first order and higher order dispersion?

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At what pulse duration is a laser considered to be “ultrafast?”

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Why is chromatic dispersion important for ultrafast laser systems?

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Why do ultrafast highly-dispersive mirrors have such low angles of incidence (AOIs)?

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Do the short pulse durations of ultrafast lasers impact the laser induced damage threshold of ultrafast optics?

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Laser

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Laser Damage Threshold

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How do I use high performance laser line bandpass and laser line longpass filters as pairs in raman spectroscopy?

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色散

色散是光的相速度或相位延遲對另一個參數（例如波長、傳播模式或偏振）的依賴性。

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高色散反射鏡

超快高色散反射鏡對於超快雷射應用中的脈衝壓縮和色散補償、提高系統性能至關重要。

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Dispersion

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Pulse Duration

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光學濾光片的未來

New optical filters are being developed due to the advancements in applications and technologies. Learn more about the future of filters at Edmund Optics.

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Coating Impact on Flatness Calculator

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Free-Space Optical Communication

Free-space optical (FSO) communications wirelessly transmit data through the air using lasers. FSO promises to revolutionize broadband internet access.

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What happens when a filter is tilted?

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How do I determine which side of my filter is coated?

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Blocking

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Blocking Range

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Central Wavelength (CWL)

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Full Width at Half Maximum (FWHM)

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Interference Filter

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Notch Filter

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Peak Transmittance

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Rugate Notch Filter

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Shortpass Filter

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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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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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The Hidden Effects of Optical Coating Stress

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How do I clean my filters?

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What is the largest diameter filter available from Edmund Optics®?

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What are some of the most common filter substrates?

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How do I select the right filter for my application?

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What types of filters can Edmund Optics® manufacture?

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Cut-Off Wavelength

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Cut-On Wavelength

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Dielectric Coating

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Filter

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Fluorescent Filter

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Ion-Beam Sputtering (IBS)

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Optical Density (OD)

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Stopband

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A Guide to (Not Over) Specifying Losses in Laser Optics

Overspecifying optical losses in laser systems will not further improve your performance or reliability, but it could cost you additional money and/or time.

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Free-Space Optical Communication – TRENDING IN OPTICS: EPISODE 6

Free-space optical (FSO) communications transmit information wirelessly through the air using lasers with improved bandwidth. Learn more!

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Top Trends of 2022 – TRENDING IN OPTICS: EPISODE 8

Happy holidays from Edmund Optics! Learn about the top trends in the photonics industry covered in our Trending in Optics Series in 2022.

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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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Optical Microscopy Application: Fluorescence

Wondering how fluorescence microscopy works? Find out about the technique, systems, and more at Edmund Optics.

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Is it possible to directly measure absorption or scatter?

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不同類型的 LDT 規格

光學器件的雷射誘導損傷閾值（LIDT）是一個受缺陷密度、測試方法和雷射波動影響的統計值。

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了解表面品質規格

光學元件的表面品質取決於其表面的散射，這在雷射光學應用中尤其重要。

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Fluorescence Microscopy: In-Line Illumination with Imaging Filters

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

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Parallelism

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不同類型的 LDT 規格

並非所有光學元件都經過雷射誘導損傷閾值 (LIDT) 測試，且測試方法不同，導致 LIDT 規範類型不同。

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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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Surface Flatness

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Transmission

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愛特蒙特光學遍佈全球的製造工廠

愛特蒙特光學® (EO) 在全球的五座製造工廠，每年製造數百萬件精密光學元件和子配件。

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愛特蒙特光學的度量技術：將測量作為製造的關鍵要素

進一步瞭解愛特蒙特光學® 使用的度量技術，協助保證所有光學元件及組件的優異品質。

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Clear Aperture (CA)

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Surface Quality

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800nm, 25mm Diameter, Low GDD Dichroic Shortpass Ultrafast Filter

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Regulatory Compliance

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資源

瞭解及指定雷射元件的LDT

Basics of Ultrafast Lasers

Multiphoton Microscopy

超快高色散反射鏡

Group Delay Dispersion and White Light Interferometry

超快雷射的 LDT

超快色散

Ultrafast Lasers – The Basic Principles of Ultrafast Coherence

Edmund Optics - UltraFast Innovations - Partnership 2021

Ultrafast Laser Optics from Edmund Optics - PhotonicsNEXT 2021

Edmund Optics TPA Ultrafast Autocorrelator by APE (700-1100nm) #11-760

使用高色散超快反射鏡提供色散補償

Combatting thermal lensing in high-power ultrafast laser systems

Ultrafast Mirrors: The importance of high reflectance and dispersion control in ultrafast optics

The right stuff: Lasers and optics for ultrafast microscopy

How does group delay dispersion (GDD) relate to first order and higher order dispersion?

At what pulse duration is a laser considered to be “ultrafast?”

Why is chromatic dispersion important for ultrafast laser systems?

Why do ultrafast highly-dispersive mirrors have such low angles of incidence (AOIs)?

Do the short pulse durations of ultrafast lasers impact the laser induced damage threshold of ultrafast optics?

Laser

Laser Damage Threshold

How do I use high performance laser line bandpass and laser line longpass filters as pairs in raman spectroscopy?

色散

高色散反射鏡

Dispersion

Pulse Duration

光學濾光片的未來

Coating Impact on Flatness Calculator

Free-Space Optical Communication

What happens when a filter is tilted?

How do I determine which side of my filter is coated?

Blocking

Blocking Range

Central Wavelength (CWL)

Full Width at Half Maximum (FWHM)

Interference Filter

Notch Filter

Peak Transmittance

Rugate Notch Filter

Shortpass Filter

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

螢光成像搭配雷射照明

The Hidden Effects of Optical Coating Stress

How do I clean my filters?

What is the largest diameter filter available from Edmund Optics®?

What are some of the most common filter substrates?

How do I select the right filter for my application?

What types of filters can Edmund Optics® manufacture?

Cut-Off Wavelength

Cut-On Wavelength

Dielectric Coating

Filter

Fluorescent Filter

Ion-Beam Sputtering (IBS)

Optical Density (OD)

Stopband

A Guide to (Not Over) Specifying Losses in Laser Optics

Free-Space Optical Communication – TRENDING IN OPTICS: EPISODE 6

Top Trends of 2022 – TRENDING IN OPTICS: EPISODE 8

Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

Optical Microscopy Application: Fluorescence

Is it possible to directly measure absorption or scatter?

不同類型的 LDT 規格

了解表面品質規格