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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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  ytidb::LAST_RESULT_ENTRY_KEYStores the user's video player preferences using embedded YouTube video
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  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
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  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
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  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
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系列ID 系列ID用於識別產品系列介紹，使得用戶利用搜索功能就能快速訪問介紹頁面。 #1929

TECHSPEC^®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

VIS-NIR 鍍膜平凸（PCX）透鏡

採用抗反射鍍膜，可為 400 - 1000nm 的光提供每個表面小於 1.25% 的反射率
880nm光的反射率小於0.25%
針對 0° 入射角而設計
多種鍍膜選擇: 無鍍膜, MgF₂, VIS 0°, NIR I, NIR II, VIS-EXT及YAG-BBAR

TECHSPEC^®VIS-NIR镀膜扁平凸透鏡(PCX)鏡頭具有正對焦，非常適合在成像應用中聚合和聚焦光線。它們還適用於各種應用，包括發射器，探測器，雷射器和光纖。這些精密反射鏡可用於多種光學及光子學應用，包括DNA定序儀及聚合酶連鎖反應（PCR）測試平臺等生物技術儀器。TECHSPEC^®VIS-NIR镀膜扁平凸面(PCX)透鏡提供多種直徑和焦距。相同設計的鏡頭提供以下型號，無镀膜或寬頻擴展(Bbar)，包括無鍍膜, MgF₂, VIS 0°, NIR I, NIR II, VIS-EXT及YAG-BBAR

一般規格

Bevel:

Protective bevel as needed

Coating:

VIS-NIR (400-1000nm)

Wavelength Range (nm):

400 - 1000

產品
產品概覽
Technical Information
Accessories
相關產品
資源

產品

產品概覽

這些精密反射鏡可用於多種光學及光子學應用，包括DNA定序儀及聚合酶連鎖反應（PCR）測試平臺等生物技術儀器。

Technical Information

N-BK7
	UV-NIR光譜中3 mm厚，無镀膜BK7窗口板的典型傳輸速率。單擊此處下載數據
	在0°AOI下塗有MgF2 (400-700 nm)厚的3 mm BK7窗口板的典型傳輸速率。藍色陰影區域表示镀膜設計波長範圍，規格如下： R_avg ≤ 1.75% @ 400 - 700nm (N-BK7) 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有VIS-EXT (350牛米)的BK7毫米厚窗板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_avg≤ 0.5% @ 350 - 700nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有VIS-NIR (400 nm)的BK7毫米厚窗板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下: R_abs≤ 0.25% @ 880nm R_avg≤ 1.25% @ 400 - 870nm R_avg≤ 1.25% @ 890 - 1000nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	3 mm厚的BK7窗口板在0°AOI下塗有VIS 0°(425 nm)的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下: R_avg≤ 0.4% @ 425 - 675nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有YAG-Bbar (500 nm)的3 mm厚BK7窗口板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_abs ≤ 0.25% @ 532nm R_abs ≤ 0.25% @ 1064nm R_avg≤ 1.0% @ 500 - 1100nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	3 mm厚的典型透射率BK7窗口在0°AOI下塗有NIR I (600 - 1050 nm)。藍色陰影區域表示塗層設計波長範圍，規格如下： R_avg≤ 0.5% @ 600 - 1050nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有NIR II (750 - 1550nm)的3 mm厚BK7窗口板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_abs ≤ 1.5% @ 750 - 800nm R_abs ≤ 1.0% @ 800 - 1550nm R_avg≤ 0.7% @ 750 - 1550nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據

Accessories

資源

Filter

抗反射 (AR) 鍍膜

抗反射 (AR) 鍍膜應用於光學元件，以提高吞吐量並減少背反射造成的傷害。

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光學鍍膜簡介

您是否正在尋找有關光學鍍膜的更多資訊？在愛特蒙特光學了解更多有關光學系統中使用的鍍膜的常見、定制和優點的資訊。

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Lens Geometry Performance Comparison

This comparison of the performance of aspheric, achromatic, and spherical PCX lenses in different situations reveals the ideal use cases for each type of lens.

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瞭解光學規格

您想更了解光學規格的重要性嗎？在愛特蒙特光學了解不同類型的規格及其對您系統的影響。

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NIR (Near Infrared)

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VIS/NIR Coating

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選擇正確的紅外線(IR)正確材料

Using an Infrared Application? Discover the importance of choosing the right material and comparisons of each at Edmund Optics.

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Infrared (IR) Spectrum

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SAG Calculator

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下一代球面透鏡

Traditional spherical lenses are evolving due to the increasing demands of applications. Learn about the future of spherical lenses at Edmund Optics.

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UV vs. IR Grade Fused Silica

UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.

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Hyperspectral & Multispectral Imaging – TRENDING IN OPTICS: EPISODE 7

Hyperspectral and multispectral imaging are imaging technologies that capture information from a broader portion of the electromagnetic spectrum.

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You offer many substrates for UV and IR applications. How do I know which is best for me?

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Keys to Cost Effective Optical Design and Tolerancing

Are you looking for ways to make cost effective optical designs? Find more information on selecting specifications and using tolerancing schemes at Edmund Optics.

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Edge-Blackening

Have a question about Edge-Blackening? Find more information on stray light, measuring BRDF, and more at Edmund Optics.

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Geometrical Optics 101: Paraxial Ray Tracing Calculations

Do you use ray tracing on a regular basis? Learn more about the calculations aspect, along with steps and software at Edmund Optics.

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Optics Application Examples

Looking for application examples? Find examples for Detector Systems, Selecting the Right Lens, and Building a Projection System at Edmund Optics.

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Understanding Optical Lens Geometries

Optical lens geometries control light in different ways. Learn about Snell's Law of Refraction, lens terminology and geometries at Edmund Optics.

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球面透鏡的精準容差

光學鏡片需要非常精確的公差。在愛特蒙特光學了解有關球面透鏡公差的更多資訊。

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How do I clean my lenses?

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Is it possible to find Plano-Concave (PCV) or Double Concave (DCV) lenses where the diameter is greater than the focal length?

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How does reversing the orientation of a PCX lens affect the EFL and BFL in a setup?

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Double-Concave (DCV) Lens

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Double-Convex (DCX) Lens

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Meniscus Lens

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Plano-Concave (PCV) Lens

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Plano-Convex (PCX) Lens

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在紅外應用中使用彎月透鏡的優勢

Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.

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How to Design your own Beam Expander Using Stock Optics

Are standard beam expanders not meeting your application requirements? Learn how to design your own beam expander using stock optics at Edmund Optics.

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快速建立光學產品原型

Quickly Respond to Collapsing Product Lifecycles

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Modifying Stock Optics Tip #3: Turn A Sphere Into An Asphere

Join Andrew Fisher, Manufacturing R&D Engineer at Edmund Optics, as he discusses some tips for modifying stock optical components to fit your application's needs.

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I am looking to prototype an illumination system. My objective is to use a small halogen filament bulb and end up with a beam of light. What would be the best lens or lens combination to give me this projected spot of light?

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What is the difference between the effective focal length and the back focal length?

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What are the benefits of aspheric lenses compared to standard singlet lenses?

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Back Focal Length (BFL)

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Field Curvature

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Sag

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解析度與對比度限制：艾里斑

光通過孔徑時產生的繞射圖案稱為艾里斑。了解艾里斑如何影響愛特蒙特光學的影像。

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光學玻璃

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

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像差如何影響機器視覺鏡頭

需要幫助理解像差理論嗎？了解一些基本概念，有助於闡明您對愛特蒙特光學的理解。

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What is the difference between an inked lens and a non-inked one?

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If I want to design with your lenses and lens assemblies, how do I get the information that I need?

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Now that I have chosen my lens, how do I mount it?

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Center Thickness (CT)

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Chromatic Focal Shift

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Conjugate Distance

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Épaisseur de bord

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Distance focale effective (EFL)

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Finite/Finite Conjugate

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Power

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Singlet Lens

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How to Determine Magnification of an Optical Lens Setup

When doing basic imaging, how do you determine the magnification an optical lens will provide?

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Understanding Collimation to Determine Optical Lens Focal Length

Collimated light occurs when light rays travel parallel to each other.

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How to Form an Image with an Optical Lens Setup

Although a common misconception, individual optical lenses do not always form an image when the object plane is placed a focal length away from the lens.

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Modifying Stock Optics Tip #4: Add A Coating To A Stock Lens

Join Andrew Fisher, Manufacturing R&D Engineer at Edmund Optics, as he discusses some tips for modifying stock optical components to fit your application's needs.

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Irregularity

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Radius of Curvature

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BBAR Coating

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Diopter

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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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Anti-Reflection (AR) Coating

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Bevel

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Seamed Edge

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Introduction to Basic Ray Optics

An understanding of refraction and basic ray optics is a critical foundation for understanding more complicated optical concepts and technologies.

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Surface Flatness

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Transmission

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How do I clean my optics?

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Integration of Optical Systems

Are you looking to use integration in your next system? Find out more about integrating in both imaging and non-imaging applications at Edmund Optics.

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Stock and Custom Optics Manufacturing Capabilities

Edmund Optics is a global stock and custom optics manufacturing company with in house optical designers and on-site metrology and environmental testing.

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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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Refraction

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Surface Quality

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N-BK7
	UV-NIR光譜中3 mm厚，無镀膜BK7窗口板的典型傳輸速率。單擊此處下載數據
	在0°AOI下塗有MgF2 (400-700 nm)厚的3 mm BK7窗口板的典型傳輸速率。藍色陰影區域表示镀膜設計波長範圍，規格如下： R_avg ≤ 1.75% @ 400 - 700nm (N-BK7) 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有VIS-EXT (350牛米)的BK7毫米厚窗板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_avg≤ 0.5% @ 350 - 700nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有VIS-NIR (400 nm)的BK7毫米厚窗板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下: R_abs≤ 0.25% @ 880nm R_avg≤ 1.25% @ 400 - 870nm R_avg≤ 1.25% @ 890 - 1000nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	3 mm厚的BK7窗口板在0°AOI下塗有VIS 0°(425 nm)的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下: R_avg≤ 0.4% @ 425 - 675nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有YAG-Bbar (500 nm)的3 mm厚BK7窗口板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_abs ≤ 0.25% @ 532nm R_abs ≤ 0.25% @ 1064nm R_avg≤ 1.0% @ 500 - 1100nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	3 mm厚的典型透射率BK7窗口在0°AOI下塗有NIR I (600 - 1050 nm)。藍色陰影區域表示塗層設計波長範圍，規格如下： R_avg≤ 0.5% @ 600 - 1050nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據
	在0°AOI下塗有NIR II (750 - 1550nm)的3 mm厚BK7窗口板的典型傳輸速率。藍色陰影區域表示塗層設計波長範圍，規格如下： R_abs ≤ 1.5% @ 750 - 800nm R_abs ≤ 1.0% @ 800 - 1550nm R_avg≤ 0.7% @ 750 - 1550nm 超出此範圍的數據不受保證，僅供參考。單擊此處下載數據

VIS-NIR 鍍膜平凸（PCX）透鏡

Can't find what you need?

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產品

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Technical Information

Accessories

相關產品

資源

抗反射 (AR) 鍍膜

光學鍍膜簡介

Lens Geometry Performance Comparison

瞭解光學規格

NIR (Near Infrared)

VIS/NIR Coating

選擇正確的紅外線(IR)正確材料

Infrared (IR) Spectrum

SAG Calculator

下一代球面透鏡

UV vs. IR Grade Fused Silica

Hyperspectral & Multispectral Imaging – TRENDING IN OPTICS: EPISODE 7

You offer many substrates for UV and IR applications. How do I know which is best for me?

Keys to Cost Effective Optical Design and Tolerancing

Edge-Blackening

Geometrical Optics 101: Paraxial Ray Tracing Calculations

Optics Application Examples

Understanding Optical Lens Geometries

球面透鏡的精準容差

How do I clean my lenses?

Is it possible to find Plano-Concave (PCV) or Double Concave (DCV) lenses where the diameter is greater than the focal length?

How does reversing the orientation of a PCX lens affect the EFL and BFL in a setup?

Double-Concave (DCV) Lens

Double-Convex (DCX) Lens

Meniscus Lens

Plano-Concave (PCV) Lens

Plano-Convex (PCX) Lens

在紅外應用中使用彎月透鏡的優勢

How to Design your own Beam Expander Using Stock Optics

快速建立光學產品原型

Modifying Stock Optics Tip #3: Turn A Sphere Into An Asphere

I am looking to prototype an illumination system. My objective is to use a small halogen filament bulb and end up with a beam of light. What would be the best lens or lens combination to give me this projected spot of light?

What is the difference between the effective focal length and the back focal length?

What are the benefits of aspheric lenses compared to standard singlet lenses?

Back Focal Length (BFL)

Field Curvature

Sag

解析度與對比度限制： 艾里斑

光學玻璃

像差如何影響機器視覺鏡頭

What is the difference between an inked lens and a non-inked one?

If I want to design with your lenses and lens assemblies, how do I get the information that I need?

Now that I have chosen my lens, how do I mount it?

Center Thickness (CT)

Chromatic Focal Shift

Conjugate Distance

Épaisseur de bord

Distance focale effective (EFL)

Finite/Finite Conjugate

Power

Singlet Lens

How to Determine Magnification of an Optical Lens Setup

Understanding Collimation to Determine Optical Lens Focal Length

How to Form an Image with an Optical Lens Setup

Modifying Stock Optics Tip #4: Add A Coating To A Stock Lens

Irregularity

Radius of Curvature

BBAR Coating

Diopter

了解表面品質規格

Anti-Reflection (AR) Coating

Bevel

Seamed Edge

Introduction to Basic Ray Optics

Surface Flatness

Transmission

How do I clean my optics?

Integration of Optical Systems

Stock and Custom Optics Manufacturing Capabilities

愛特蒙特光學遍佈全球的製造工廠

愛特蒙特光學的度量技術：將測量作為製造的關鍵要素

解析度與對比度限制：艾里斑