我们十分重视您的隐私

Edmund Optics 使用 cookies 来优化和增强我们网站的功能和内容。点击"确定 "以获得完整的用户体验，点击 "详细信息 "按钮可查看有关我们使用的 cookie 的其他信息。我们不会出售从营销 cookie 中获得的有关您的信息，我们仅将其用于改善您在Edmund Optics 的体验。

自定义

详情

必要的cookie能够通过启用诸如网页导航和访问网站的安全领域等基本功能以使网站可用。若没有这些cookie，网站将无法恰当运行。
- Cookiebot
  1
  了解有关此提供商的更多信息
  CookieConsentStores the user's cookie consent state for the current domain
  最大存储时长: 1 年类别: HTTP Cookie
- Google
  3
  了解有关此提供商的更多信息
  该提供商收集的部分数据用于个性化和衡量广告效果。
  test_cookieUsed to check if the user's browser supports cookies.
  最大存储时长: 1 天类别: HTTP Cookie
  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.
  最大存储时长: 永久类别: HTML 本地存储
  rc::cThis cookie is used to distinguish between humans and bots.
  最大存储时长: 临时类别: HTML 本地存储
- edmundoptics.com.tw
  1
  QuoteID待定
  最大存储时长: 14 天类别: HTTP Cookie
- edmundoptics.com
  eogo.edmundoptics.com
  radar.cloudflare.com
  3
  __cf_bm [x3]This 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.
  最大存储时长: 1 天类别: HTTP Cookie
- eogo.edmundoptics.com
  1
  BIGipServer#Used to distribute traffic to the website on several servers in order to optimise response times.
  最大存储时长: 临时类别: HTTP Cookie
- sealserver.trustwave.com
  www.edmundoptics.com.tw
  4
  AWSALB [x2]Registers which server-cluster is serving the visitor. This is used in context with load balancing, in order to optimize user experience.
  最大存储时长: 7 天类别: HTTP Cookie
  AWSALBCORS [x2]Registers which server-cluster is serving the visitor. This is used in context with load balancing, in order to optimize user experience.
  最大存储时长: 7 天类别: HTTP Cookie
- service.mtcaptcha.com
  1
  mtv1ConfSumThis cookie is used to distinguish between humans and bots.
  最大存储时长: 临时类别: HTTP Cookie
- www.edmundoptics.com.tw
  3
  .AspNetCore.Antiforgery.#Helps prevent Cross-Site Request Forgery (CSRF) attacks.
  最大存储时长: 临时类别: HTTP Cookie
  .AspNetCore.Mvc.CookieTempDataProviderPreserves the visitor's session state across page requests.
  最大存储时长: 临时类别: HTTP Cookie
  UMB_SESSIONStores domain prefix to determine whether it holds https or http URL properties.
  最大存储时长: 临时类别: HTTP Cookie
偏好cookie能够使网站记住更改网站行为或外观的信息，就好比您的首选语言或所在地区一样。
- LiveChat
  3
  了解有关此提供商的更多信息
  __lc_cidNecessary for the functionality of the website's chat-box function.
  最大存储时长: 400 天类别: HTTP Cookie
  __lc_cstNecessary for the functionality of the website's chat-box function.
  最大存储时长: 400 天类别: HTTP Cookie
  __oauth_redirect_detectorAllows the website to recoqnise the visitor, in order to optimize the chat-box functionality.
  最大存储时长: 1 天类别: HTTP Cookie
- edmundoptics.com.tw
  1
  chatEngaged待定
  最大存储时长: 14 天类别: HTTP Cookie
统计cookie能够通过收集和匿名报告信息帮助网站拥有者了解访客与网站互动的方式。
- Convert Insight
  3
  了解有关此提供商的更多信息
  _conv_rThis cookie is used as a referral-cookie that stores the visitor’s profile – the cookie is overwritten when the visitor re-enters the website and new information on the visitor is collected and stored.
  最大存储时长: 临时类别: HTTP Cookie
  _conv_sThis cookie contains an ID string on the current session. This contains non-personal information on what subpages the visitor enters – this information is used to optimize the visitor's experience.
  最大存储时长: 1 天类别: HTTP Cookie
  _conv_vThis cookie is used to identify the frequency of visits and how long the visitor is on the website. The cookie is also used to determine how many and which subpages the visitor visits on a website – this information can be used by the website to optimize the domain and its subpages.
  最大存储时长: 6 月类别: HTTP Cookie
- Livechat
  1
  了解有关此提供商的更多信息
  _livechat_has_visitedIdentifies the visitor across devices and visits, in order to optimize the chat-box function on the website.
  最大存储时长: 永久类别: HTML 本地存储
- edmundoptics.com.tw
  2
  ce_diff_time待定
  最大存储时长: 14 天类别: HTTP Cookie
  ce_ip_address待定
  最大存储时长: 14 天类别: HTTP Cookie
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。
- Convert Insight
  2
  了解有关此提供商的更多信息
  conv_randThis 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.
  最大存储时长: 永久类别: HTML 本地存储
  _conv_sptestThis 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.
  最大存储时长: 临时类别: HTTP Cookie
- Google
  9
  了解有关此提供商的更多信息
  该提供商收集的部分数据用于个性化和衡量广告效果。
  _ga [x2]Used to send data to Google Analytics about the visitor's device and behavior. Tracks the visitor across devices and marketing channels.
  最大存储时长: 25 月类别: HTTP Cookie
  _ga_# [x2]Used to send data to Google Analytics about the visitor's device and behavior. Tracks the visitor across devices and marketing channels.
  最大存储时长: 25 月类别: HTTP Cookie
  _gcl_au [x2]Used by Google AdSense for experimenting with advertisement efficiency across websites using their services.
  最大存储时长: 3 月类别: HTTP Cookie
  IDE待定
  最大存储时长: 400 天类别: HTTP Cookie
  NIDRegisters a unique ID that identifies a returning user's device. The ID is used for targeted ads.
  最大存储时长: 6 月类别: HTTP Cookie
  pagead/1p-user-list/#Tracks if the user has shown interest in specific products or events across multiple websites and detects how the user navigates between sites. This is used for measurement of advertisement efforts and facilitates payment of referral-fees between websites.
  最大存储时长: 临时类别: 像素追踪器
- YouTube
  19
  了解有关此提供商的更多信息
  #-#Used to track user’s interaction with embedded content.
  最大存储时长: 临时类别: HTML 本地存储
  __Secure-ROLLOUT_TOKEN待定
  最大存储时长: 180 天类别: HTTP Cookie
  iU5q-!O9@$Registers a unique ID to keep statistics of what videos from YouTube the user has seen.
  最大存储时长: 临时类别: HTML 本地存储
  LAST_RESULT_ENTRY_KEYUsed to track user’s interaction with embedded content.
  最大存储时长: 临时类别: HTTP Cookie
  LogsDatabaseV2:V#||LogsRequestsStoreUsed to track user’s interaction with embedded content.
  最大存储时长: 永久类别: IndexedDB
  remote_sidNecessary for the implementation and functionality of YouTube video-content on the website.
  最大存储时长: 临时类别: HTTP Cookie
  ServiceWorkerLogsDatabase#SWHealthLogNecessary for the implementation and functionality of YouTube video-content on the website.
  最大存储时长: 永久类别: IndexedDB
  TESTCOOKIESENABLEDUsed to track user’s interaction with embedded content.
  最大存储时长: 1 天类别: HTTP Cookie
  VISITOR_INFO1_LIVETries to estimate the users' bandwidth on pages with integrated YouTube videos.
  最大存储时长: 180 天类别: HTTP Cookie
  YSCRegisters a unique ID to keep statistics of what videos from YouTube the user has seen.
  最大存储时长: 临时类别: HTTP Cookie
  ytidb::LAST_RESULT_ENTRY_KEYUsed to track user’s interaction with embedded content.
  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-installedStores 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-connected-devicesStores 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
  yt-remote-device-idStores 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
  yt-remote-fast-check-periodStores 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-session-appStores 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-session-nameStores 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
- edmundoptics.com.tw
  7
  _gaexp待定
  最大存储时长: 14 天类别: HTTP Cookie
  _mkto_trk待定
  最大存储时长: 14 天类别: HTTP Cookie
  gwcc待定
  最大存储时长: 14 天类别: HTTP Cookie
  m待定
  最大存储时长: 14 天类别: HTTP Cookie
  NWB待定
  最大存储时长: 14 天类别: HTTP Cookie
  NWB_LEGACY待定
  最大存储时长: 14 天类别: HTTP Cookie
  wcs_bt待定
  最大存储时长: 14 天类别: HTTP Cookie
未分类cookie指的是我们正在同个人Cookie提供者一起分类的cookie。
- Google
  1
  了解有关此提供商的更多信息
  该提供商收集的部分数据用于个性化和衡量广告效果。
  _gcl_ls待定
  最大存储时长: 永久类别: HTML 本地存储
- Livechat
  2
  了解有关此提供商的更多信息
  @@lc_auth_token:3b0f44ba-5eb5-4bb1-a9e1-2214776a186b待定
  最大存储时长: 永久类别: HTML 本地存储
  3b0f44ba-5eb5-4bb1-a9e1-2214776a186b:state待定
  最大存储时长: 永久类别: HTML 本地存储
- service.mtcaptcha.com
  2
  jsV待定
  最大存储时长: 临时类别: HTTP Cookie
  mtv1Pulse待定
  最大存储时长: 临时类别: HTTP Cookie

Cookie 声明由Cookiebot最后更新于 4/14/25

[#IABV2_TITLE#]

[#IABV2_BODY_INTRO#]

[#IABV2_BODY_LEGITIMATE_INTEREST_INTRO#]

[#IABV2_BODY_PREFERENCE_INTRO#]

[#IABV2_BODY_PURPOSES_INTRO#]

[#IABV2_BODY_PURPOSES#]

[#IABV2_BODY_FEATURES_INTRO#]

[#IABV2_BODY_FEATURES#]

[#IABV2_BODY_PARTNERS_INTRO#]

[#IABV2_BODY_PARTNERS#]

关于

Cookie是网站为了使用我们的用户体验更加有效而使用的小文本文件。法律规定，倘若cookie对于本网站的运营来说是完全必要的，那么，我们便可以在您的设备上存储cookie。而所有其它类别的cookie则需要获得您的许可。本网站使用各种不同类别的cookie。有些cookie是由显示在我们网站上的第三方服务放置的。

您可随时从我们网站的Cookie声明中更改或撤回您的同意。

了解更多有关我们是谁、如何联系我们以及我们的隐私政策如何处理个人数据的信息。您就同意书与我们联系时请说明您的同意书ID和日期

不要出售或分享我的个人信息

檢視所有 243 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

25.0mm Dia. x 75.0mm FL Uncoated, Plano-Convex Lens

Name: 25.0mm Dia. x 75.0mm FL Uncoated, Plano-Convex Lens
Brand: TECHSPEC
SKU: 32-479
Price: NT$1,033

Stock #32-479 5-7 Days Other Coating Options

- +

NT$1,033

Qty 1-9
NT$1,033

Qty 10+
NT$928

Volume Pricing
Request Quote

+ Add to Saved List
建立帳戶或登入以存取收藏夾

比較

下載產品資料

STEP:stp

製圖

PDF圖紙:pdf

基本圖形轉換規範:igs

Zemax:zar

Zemax:zmx

圖紙(pdf):eprt

Code V:seq

EO Spec Sheet

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

Specifications

概況

Type:

Plano-Convex Lens

物理和機械特性

Diameter (mm):

25.00 +0.0/-0.025

Centering (arcmin):

Center Thickness CT (mm):

4.50 ±0.10

Edge Thickness ET (mm):

2.43

Clear Aperture CA (mm):

Bevel:

Protective bevel as needed

光學特性

Effective Focal Length EFL (mm):

75.00 @ 587.6nm

Back Focal Length BFL (mm):

72.00

Coating:

Uncoated

N-BK7

Surface Quality:

40-20

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Focal Length Tolerance (%):

±1

Radius R₁ (mm):

38.76

f/#:

Numerical Aperture NA:

0.17

Wavelength Range (nm):

350 - 2200

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Certificate of Conformance:

View

產品概覽

波長範圍是350-2200nm
精確的直徑和中心公差，用於OEM集成
有多種直徑，焦距和鍍膜可供選擇
AR防反射鍍膜選項: MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT及YAG-BBAR

TECHSPEC^®無塗層凸透鏡(PCX)具有正焦距，是成像應用中收集和聚焦光線的理想選擇。在光學系統中，這些鏡頭會將光線聚焦在偵測器或造影平面上，改善清晰度和影像細節。它們在涉及發射器，探測器，雷射器和光纖的廣泛應用中也很有價值。

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。其無塗層設計可確保在寬波長範圍內的性能一致，使其適用於各種光學設定的通用且可靠的組件。

TECHSPEC^®無塗層凸透鏡(PCX)提供多種直徑和焦距。這些鏡頭還提供寬頻增強鏡頭(Bbar)塗層版本。塗層類型包括 MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT及YAG-BBAR

這些鍍膜可最大程度地減少表面反射並最大程度地提高光譜的傳輸，從而確保在各種成像和光電應用中獲得最佳性能。TECHSPEC®PCX透鏡提供了精確性和適應性，可滿足一般用途和特殊需求，提高了光學系統的效率。

客戶可以通過多種方式使用TECHSPEC^®無鍍膜凸透鏡(PCX)：

對於發射器和探測器，這些鏡頭非常適合對焦和準直光，以增強信號檢測。
在雷射應用中，它們可用於聚焦雷射並有效地將光能與光纖結合，從而提高雷射系統的性能。
在光纖應用中，PCX透鏡有助於光纖和其他光學元件之間的光學耦合，從而優化信號傳輸並減少損耗。
在DNA測序儀和PCR測試平臺等生物技術儀器中，這些透鏡將光線聚焦在樣品或探測器上。這些鏡頭對於高解析度成像和檢測任務至關重要，因為它們提供準確的光收集和聚焦，從而提高了光學測量的準確性和可靠性。

通過將TECHSPEC^®無鍍膜PCX透鏡集成到這些光學系統中，客戶可以在各種光子和光學應用中獲得更好的光學性能和增強的功能。

TECHSPEC^®無鍍膜扁平凸透鏡(PCX)提供多種直徑，焦距和光學材料。扁平凸透鏡由高品質材料製成。例如UV級熔融石英，BK7光學玻璃和各種紅外(IR)材料。不同材料有不同的用途。查看我們的鏡頭材料選擇技術說明了解更多資訊

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

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

Custom dimensions, materials, coatings, and more
High-precision surface quality and flatness
Tight tolerances and complex geometries
Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

成像鏡頭選擇器

Frequently Purchased Together

#03-625 - 30mm - 50mm Length, C-Mount Fine Focus Tube

NT$3,745

#30-773 - 25mm Diameter Float Glass Window

NT$604

#31-414 - 18 x 30mm, 50R/50T, Plate Beamsplitter

NT$1,750

#03-618 - 5mm Spacer to convert CS-Mount Cameras to C-Mount

NT$805

Compatible Mounts

Title	Type	庫存號碼	價格	Buy
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4	Fixed	#13-787	NT$683 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32	Fixed	#13-788	NT$683 Request Quote	5-7 Days ×
25.0mm Optic Dia., Optic Mount	Fixed	#64-560	NT$1,068 Request Quote	5-7 Days ×
25mm Thin Inner Single Optic Mount	Fixed	#38-755	NT$1,190 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., L-Slot Direct Mount	Fixed	#36-410	NT$2,328 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., Side Flange Direct Mount	Fixed	#36-414	NT$2,328 Request Quote	5-7 Days ×
25mm Thin Inner Pair Optic Mounts	Fixed	#11-052	NT$2,328 Request Quote	5-7 Days ×
25mm Thick Inner Pair Optic Mounts	Fixed	#11-054	NT$2,328 Request Quote	5-7 Days ×
25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount	Adjustable - Rotary	#36-411	NT$3,325 Request Quote	5-7 Days ×
25/25.4mm Diameter, C-Mount Thin Optic Mount	Fixed	#56-353	NT$3,430 Request Quote	5-7 Days ×
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 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

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。

現在查看

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。

現在查看

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.

現在查看

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。

現在查看

SAG Calculator

現在查看

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.

現在查看

Edge-Blackening

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

現在查看

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.

現在查看

Optics Application Examples

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

現在查看

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.

現在查看

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。

現在查看

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.

現在查看

How do I clean my lenses?

現在查看

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

現在查看

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

現在查看

Double-Concave (DCV) Lens

現在查看

Double-Convex (DCX) Lens

現在查看

Meniscus Lens

現在查看

Plano-Concave (PCV) Lens

現在查看

Plano-Convex (PCX) Lens

現在查看

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.

現在查看

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.

現在查看

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.

現在查看

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

現在查看

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

現在查看

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?

現在查看

Back Focal Length (BFL)

現在查看

Field Curvature

現在查看

Sag

現在查看

快速建立光學產品原型

Quickly Respond to Collapsing Product Lifecycles

現在查看

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.

現在查看

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。

現在查看

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。

現在查看

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

現在查看

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

現在查看

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

現在查看

Center Thickness (CT)

現在查看

Chromatic Focal Shift

現在查看

Conjugate Distance

現在查看

Épaisseur de bord

現在查看

Distance focale effective (EFL)

現在查看

Finite/Finite Conjugate

現在查看

Power

現在查看

Singlet Lens

現在查看

How to Determine Magnification of an Optical Lens Setup

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

現在查看

Understanding Collimation to Determine Optical Lens Focal Length

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

現在查看

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.

現在查看

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.

現在查看

Irregularity

現在查看

Radius of Curvature

現在查看

BBAR Coating

現在查看

Diopter

現在查看

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。

現在查看

Anti-Reflection (AR) Coating

現在查看

Bevel

現在查看

Seamed Edge

現在查看

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.

現在查看

Surface Flatness

現在查看

Transmission

現在查看

How do I clean my optics?

現在查看

Clear Aperture (CA)

現在查看

Refraction

現在查看

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.

現在查看

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.

現在查看

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。

現在查看

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。

現在查看

Surface Quality

現在查看

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

25.0mm Dia. x 75.0mm FL Uncoated, Plano-Convex Lens

Specifications

概況

物理和機械特性

光學特性

Regulatory Compliance

產品概覽

Technical Information

Accessories

相關產品

Custom

成像鏡頭選擇器

Frequently Purchased Together

Compatible Mounts

資源

抗反射 (AR) 鍍膜

光學鍍膜簡介

Lens Geometry Performance Comparison

瞭解光學規格

SAG Calculator

下一代球面透鏡

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

Keys to Cost Effective Optical Design and Tolerancing

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

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

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?

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?

Back Focal Length (BFL)

Field Curvature

Sag

快速建立光學產品原型

光學玻璃

像差如何影響機器視覺鏡頭

解析度與對比度限制： 艾里斑

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?

Clear Aperture (CA)

Refraction

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

解析度與對比度限制：艾里斑