YOUR PRIVACY IS IMPORTANT TO US

Edmund Optics uses cookies to optimize and enhance the features and content on our website. Click “OK” for the full user experience, you can view additional information on the cookies we use by clicking the “Details” button. We do NOT sell your information from marketing cookies, we use it to improve ONLY YOUR experience with Edmund Optics.

Necessary cookies help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.
- Cookiebot
  1
  Learn more about this provider
  CookieConsentStores the user's cookie consent state for the current domain
  Maximum Storage Duration: 1 yearType: HTTP Cookie
- Google
  2
  Learn more about this provider
  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
  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.
  Maximum Storage Duration: PersistentType: HTML Local Storage
  rc::cThis cookie is used to distinguish between humans and bots.
  Maximum Storage Duration: SessionType: HTML Local Storage
- LiveChat
  2
  Learn more about this provider
  __lc_cidNecessary for the functionality of the website's chat-box function...
  Maximum Storage Duration: 400 daysType: HTTP Cookie
  __lc_cstNecessary for the functionality of the website's chat-box function.
  Maximum Storage Duration: 400 daysType: HTTP Cookie
- edmundoptics.com.sg
  1
  QuoteIDStores the ID of your quotation cart.
  Maximum Storage Duration: 14 daysType: 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.
  Maximum Storage Duration: 1 dayType: HTTP Cookie
- eogo.edmundoptics.com
  1
  BIGipServer#Used to distribute traffic to the website on several servers in order to optimise response times.
  Maximum Storage Duration: SessionType: HTTP Cookie
- productimages.edmundoptics.com
  www.edmundoptics.in
  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.
  Maximum Storage Duration: 7 daysType: 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.
  Maximum Storage Duration: 7 daysType: HTTP Cookie
- service.mtcaptcha.com
  3
  jsVThese cookies are used to secure the website from unwanted bots and automated scripts and help verify human users.
  Maximum Storage Duration: SessionType: HTTP Cookie
  mtv1ConfSumhttps://www.mtcaptcha.com/faq-cookie-declaration
  Maximum Storage Duration: SessionType: HTTP Cookie
  mtv1Pulsehttps://www.mtcaptcha.com/faq-cookie-declaration
  Maximum Storage Duration: SessionType: HTTP Cookie
- www.edmundoptics.in
  3
  .AspNetCore.Antiforgery.#Helps prevent Cross-Site Request Forgery (CSRF) attacks.
  Maximum Storage Duration: SessionType: HTTP Cookie
  .AspNetCore.Mvc.CookieTempDataProviderPreserves the visitor's session state across page requests.
  Maximum Storage Duration: SessionType: HTTP Cookie
  UMB_SESSIONStores domain prefix to determine whether it holds https or http URL properties.
  Maximum Storage Duration: SessionType: HTTP Cookie
Preference cookies enable a website to remember information that changes the way the website behaves or looks, like your preferred language or the region that you are in.
- LiveChat
  1
  Learn more about this provider
  __oauth_redirect_detectorAllows the website to recoqnise the visitor, in order to optimize the chat-box functionality.
  Maximum Storage Duration: 1 dayType: HTTP Cookie
- Livechat
  1
  Learn more about this provider
  @@lc_auth_token:3b0f44ba-5eb5-4bb1-a9e1-2214776a186bIdentifies the visitor across devices and visits, in order to optimize the chat-box function on the website.
  Maximum Storage Duration: PersistentType: HTML Local Storage
- edmundoptics.com.sg
  1
  chatEngagedIndicates whether the user has interacted with the website's chat-box, in order to determine whether they should be shown chat invites.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.
- Convert Insight
  3
  Learn more about this provider
  _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.
  Maximum Storage Duration: SessionType: 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.
  Maximum Storage Duration: 1 dayType: 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.
  Maximum Storage Duration: 6 monthsType: HTTP Cookie
- Google
  2
  Learn more about this provider
  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
  _gaRegisters a unique ID that is used to generate statistical data on how the visitor uses the website.
  Maximum Storage Duration: 25 monthsType: HTTP Cookie
  _ga_#Used by Google Analytics to collect data on the number of times a user has visited the website as well as dates for the first and most recent visit.
  Maximum Storage Duration: 25 monthsType: HTTP Cookie
- Livechat
  1
  Learn more about this provider
  _livechat_has_visitedIdentifies the visitor across devices and visits, in order to optimize the chat-box function on the website.
  Maximum Storage Duration: PersistentType: HTML Local Storage
- edmundoptics.com
  1
  ce_diff_timeUsed by Crazy Egg to offset time for analytics purposes.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
- edmundoptics.com.sg
  2
  ce_ip_addressUsed by Crazy Egg to store the user's IP address.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  events/1/#Used by New Relic to monitor the performance of the page and page elements during user interaction.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
Marketing cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.
- Convert Insight
  2
  Learn more about this provider
  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.
  Maximum Storage Duration: PersistentType: HTML Local Storage
  _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.
  Maximum Storage Duration: SessionType: HTTP Cookie
- Google
  5
  Learn more about this provider
  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
  IDEUsed by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.
  Maximum Storage Duration: 400 daysType: HTTP Cookie
  test_cookieUsed to check if the user's browser supports cookies.
  Maximum Storage Duration: 1 dayType: HTTP Cookie
  _gcl_auUsed by Google AdSense for experimenting with advertisement efficiency across websites using their services.
  Maximum Storage Duration: 3 monthsType: HTTP Cookie
  NIDRegisters a unique ID that identifies a returning user's device. The ID is used for targeted ads.
  Maximum Storage Duration: 6 monthsType: 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.
  Maximum Storage Duration: SessionType: Pixel Tracker
- YouTube
  19
  Learn more about this provider
  #-#Used to track user’s interaction with embedded content.
  Maximum Storage Duration: SessionType: HTML Local Storage
  __Secure-ROLLOUT_TOKENPending
  Maximum Storage Duration: 180 daysType: HTTP Cookie
  iU5q-!O9@$Registers a unique ID to keep statistics of what videos from YouTube the user has seen.
  Maximum Storage Duration: SessionType: HTML Local Storage
  LAST_RESULT_ENTRY_KEYUsed to track user’s interaction with embedded content.
  Maximum Storage Duration: SessionType: HTTP Cookie
  LogsDatabaseV2:V#||LogsRequestsStoreStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: PersistentType: IndexedDB
  remote_sidNecessary for the implementation and functionality of YouTube video-content on the website.
  Maximum Storage Duration: SessionType: HTTP Cookie
  ServiceWorkerLogsDatabase#SWHealthLogNecessary for the implementation and functionality of YouTube video-content on the website.
  Maximum Storage Duration: PersistentType: IndexedDB
  TESTCOOKIESENABLEDUsed to track user’s interaction with embedded content.
  Maximum Storage Duration: 1 dayType: HTTP Cookie
  VISITOR_INFO1_LIVETries to estimate the users' bandwidth on pages with integrated YouTube videos.
  Maximum Storage Duration: 180 daysType: HTTP Cookie
  YSCRegisters a unique ID to keep statistics of what videos from YouTube the user has seen.
  Maximum Storage Duration: SessionType: HTTP Cookie
  ytidb::LAST_RESULT_ENTRY_KEYStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: PersistentType: HTML Local Storage
  YtIdbMeta#databasesUsed to track user’s interaction with embedded content.
  Maximum Storage Duration: PersistentType: IndexedDB
  yt-remote-cast-availableStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: SessionType: HTML Local Storage
  yt-remote-cast-installedStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: SessionType: HTML Local Storage
  yt-remote-connected-devicesStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: PersistentType: HTML Local Storage
  yt-remote-device-idStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: PersistentType: HTML Local Storage
  yt-remote-fast-check-periodStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: SessionType: HTML Local Storage
  yt-remote-session-appStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: SessionType: HTML Local Storage
  yt-remote-session-nameStores the user's video player preferences using embedded YouTube video
  Maximum Storage Duration: SessionType: HTML Local Storage
- edmundoptics.com.sg
  10
  _gaexpThis cookie is used by Google Analytics to determine if the visitor is involved in their marketing experiments.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  _mkto_trkContains data on visitor behaviour and website interaction. This is used in context with the email marketing service Marketo.com, which allows the website to target visitors via email.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  ads/ga-audiencesUsed by Google AdWords to re-engage visitors that are likely to convert to customers based on the visitor's online behaviour across websites.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  gwccEnables Google Website Call Conversions - This registers if the visitor has clicked on call within the "contact us" sub-page. This information is used for statistics and marketing purposes.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  mTracking pixel used by South Korean Company, Naver Analytics to track website engagement
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  NWBUsed by South Korean Company, Naver Analytics for web analytics that tracks and reports website traffic
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  NWB_LegacyUsed by South Korean Company, Naver Analytics for web analytics that tracks and reports website traffic
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  pagead/1p-user-list/#Tracking pixel used by Google analytics to track website engagement
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  trUsed by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.
  Maximum Storage Duration: 14 daysType: HTTP Cookie
  wcs_btUsed by South Korean Company, Naver Analytics for cross site web analytics
  Maximum Storage Duration: 14 daysType: HTTP Cookie
Unclassified cookies are cookies that we are in the process of classifying, together with the providers of individual cookies.
- Google
  1
  Learn more about this provider
  Some of the data collected by this provider is for the purposes of personalization and measuring advertising effectiveness.
  _gcl_lsPending
  Maximum Storage Duration: PersistentType: HTML Local Storage
- Livechat
  1
  Learn more about this provider
  3b0f44ba-5eb5-4bb1-a9e1-2214776a186b:statePending
  Maximum Storage Duration: PersistentType: HTML Local Storage

Cookie declaration last updated on 4/15/25 by Cookiebot

[#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#]

About

Cookies are small text files that can be used by websites to make a user's experience more efficient.

The law states that we can store cookies on your device if they are strictly necessary for the operation of this site. For all other types of cookies we need your permission.

This site uses different types of cookies. Some cookies are placed by third party services that appear on our pages.

You can at any time change or withdraw your consent from the Cookie Declaration on our website.

Learn more about who we are, how you can contact us and how we process personal data in our Privacy Policy.

Please state your consent ID and date when you contact us regarding your consent.

Most web browsers allow you to view your cookies in the browser preferences, typically within the "Privacy" or "Security" tab. Some browsers allow you to delete specific cookies or even prevent cookies from being created. While disallowing cookies in your browser may provide a higher level of privacy, it is not recommended since many websites require cookies to function properly. Alternatively, you can visit www.aboutcookies.org which provides directions on how to block or delete cookies on all major browsers.

Do not sell or share my personal information

Family ID The Family ID is used to identify product family presentations and can be used to quickly access presentations utilizing the search. #3815

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

Molded Aspheric Condenser Lenses

TECHSPEC Molded Aspheric Condenser Lenses

High Numerical Apertures
Fully Documented for OEM Integration
Ideal for Illumination Applications

TECHSPEC® Molded Aspheric Condenser Lenses have been designed for integration into the illumination path of OEM instrumentation. Available in 5 to 50mm diameters, the small diameter lenses are ideal for medical devices or portable instruments, while the larger lenses are typically integrated into benchtop analytical equipment including biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms. The front aspheric surface is molded to eliminate spherical aberrations, while the second surface is ground and polished for improved performance. Full prescription data and drawings are available to aid in design integration.

Note: For custom coating options, please contact us.

Common Specifications

Note:

Click here for more information on the ISO 10110 surface quality specification.

Centering (arcmin):

≤25

Bevel:

Protective bevel as needed

Shape of Back Surface:

Plano

Numerical Aperture NA:

0.625

Focal Length Tolerance (%):

±5

f/#:

0.8

Conjugate Distance:

Infinite

Products
Accessories
Related Products
Custom
Resources

Products

Dia. (mm)	EFL (mm)	NA	Coating	Stock Number	Price	Buy

5.00 5.00	4.00 4.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-163	2,180 ₹2,180 Qty 11+ ₹1,946 Request Quote	10 to 12 days ×
5.00 5.00	4.00 4.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-189	3,270 ₹3,270 Qty 11+ ₹2,958 Request Quote	10 to 12 days ×
5.00 5.00	4.00 4.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-727	4,282 ₹4,282 Qty 11+ ₹3,737 Request Quote	10 to 12 days ×
5.00 5.00	4.00 4.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-082 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,282 ₹4,282 Qty 11+ ₹3,815 Request Quote	10 to 12 days ×
10.00 10.00	8.00 8.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-164	2,180 ₹2,180 Qty 11+ ₹1,946 Request Quote	7 days ×
10.00 10.00	8.00 8.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-190	3,270 ₹3,270 Qty 11+ ₹2,958 Request Quote	10 to 12 days ×
10.00 10.00	8.00 8.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-728	4,282 ₹4,282 Qty 11+ ₹3,737 Request Quote	10 to 12 days ×
10.00 10.00	8.00 8.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-083 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,282 ₹4,282 Qty 11+ ₹3,815 Request Quote	10 to 12 days ×
12.50 12.50	10.00 10.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-165	2,180 ₹2,180 Qty 11+ ₹1,946 Request Quote	10 to 12 days ×
12.50 12.50	10.00 10.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-191	3,270 ₹3,270 Qty 11+ ₹2,958 Request Quote	10 to 12 days ×
12.50 12.50	10.00 10.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-729	4,282 ₹4,282 Qty 11+ ₹3,737 Request Quote	10 to 12 days ×
12.50 12.50	10.00 10.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-084 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,282 ₹4,282 Qty 11+ ₹3,815 Request Quote	10 to 12 days ×
15.00 15.00	12.00 12.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-166	2,180 ₹2,180 Qty 11+ ₹1,946 Request Quote	10 to 12 days ×
15.00 15.00	12.00 12.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-192	3,270 ₹3,270 Qty 11+ ₹2,958 Request Quote	10 to 12 days ×
15.00 15.00	12.00 12.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-730	4,282 ₹4,282 Qty 11+ ₹3,737 Request Quote	10 to 12 days ×
15.00 15.00	12.00 12.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-085 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,282 ₹4,282 Qty 11+ ₹3,815 Request Quote	10 to 12 days ×
20.00 20.00	16.00 16.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-167	2,569 ₹2,569 Qty 11+ ₹2,258 Request Quote	10 to 12 days ×
20.00 20.00	16.00 16.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-193	3,659 ₹3,659 Qty 11+ ₹3,270 Request Quote	Contact Us ×
20.00 20.00	16.00 16.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-731	4,671 ₹4,671 Qty 11+ ₹4,126 Request Quote	7 days ×
20.00 20.00	16.00 16.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-086 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,671 ₹4,671 Qty 11+ ₹4,204 Request Quote	Contact Us ×
25.00 25.00	20.00 20.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-168	2,569 ₹2,569 Qty 11+ ₹2,258 Request Quote	10 to 12 days ×
25.00 25.00	20.00 20.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-194	3,659 ₹3,659 Qty 11+ ₹3,270 Request Quote	10 to 12 days ×
25.00 25.00	20.00 20.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-732	4,671 ₹4,671 Qty 11+ ₹4,126 Request Quote	10 to 12 days ×
25.00 25.00	20.00 20.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-087 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,671 ₹4,671 Qty 11+ ₹4,204 Request Quote	Contact Us ×
30.00 30.00	24.00 24.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-169	2,725 ₹2,725 Qty 11+ ₹2,491 Request Quote	10 to 12 days ×
30.00 30.00	24.00 24.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-195	4,048 ₹4,048 Qty 11+ ₹3,503 Request Quote	10 to 12 days ×
30.00 30.00	24.00 24.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-733	4,905 ₹4,905 Qty 11+ ₹4,360 Request Quote	10 to 12 days ×
30.00 30.00	24.00 24.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-088 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	4,905 ₹4,905 Qty 11+ ₹4,437 Request Quote	10 to 12 days ×
40.00 40.00	32.00 32.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-170	3,114 ₹3,114 Qty 11+ ₹2,725 Request Quote	10 to 12 days ×
40.00 40.00	32.00 32.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-196	4,282 ₹4,282 Qty 11+ ₹3,737 Request Quote	10 to 12 days ×
40.00 40.00	32.00 32.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-734	5,216 ₹5,216 Qty 11+ ₹4,593 Request Quote	10 to 12 days ×
40.00 40.00	32.00 32.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-089 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	5,216 ₹5,216 Qty 11+ ₹4,671 Request Quote	10 to 12 days ×
50.00 50.00	40.00 40.00	0.625 0.625	Uncoated Uncoated Other Coating Options ×	#36-171	3,581 ₹3,581 Qty 11+ ₹3,192 Request Quote	10 to 12 days ×
50.00 50.00	40.00 40.00	0.625 0.625	MgF2 (400-700nm) MgF₂ (400-700nm) Other Coating Options ×	#15-197	4,827 ₹4,827 Qty 11+ ₹4,282 Request Quote	10 to 12 days ×
50.00 50.00	40.00 40.00	0.625 0.625	NIR I (600-1050nm) NIR I (600-1050nm) Other Coating Options ×	#15-735	5,527 ₹5,527 Qty 11+ ₹4,905 Request Quote	10 to 12 days ×
50.00 50.00	40.00 40.00	0.625 0.625	VIS-EXT (350-700nm) VIS-EXT (350-700nm) Other Coating Options ×	#71-090 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	5,527 ₹5,527 Qty 11+ ₹4,982 Request Quote	Contact Us ×

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.

Resources

Filter

Anti-Reflection (AR) Coatings

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

View Now

An Introduction to Optical Coatings

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

View Now

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.

View Now

All About Aspheric Lenses

Learn all about the benefits of aspheres, their unique anatomy, how they're manufactured, and how to choose the right one for your system.

View Now

Mid-spatial frequency errors of mass-produced aspheres

View Now

Computer Generated Hologram Metrology

Computer Generated Hologram metrology provides a new solution for overcoming traditional asphere metrology. Learn more about CGH metrology at Edmund Optics.

View Now

Aspheric Lens Takeover

Time to Replace Spherical Elements with Aspheric Lenses

View Now

Shape Factor Influence in Aspheric Lens Design

Learn how the shape factor of an aspheric lens effects its performance and when certain shape factors are the most advantageous.

View Now

ISO Drawings for Aspheric Lenses

Aspheric lens drawings following the ISO 10110 standard are critical tools for communicating manufacturing and testing requirements for the lenses.

View Now

Aspheric Lens Irregularity and Strehl Ratio

The Strehl ratio of an optical system is a comparison of its real performance with its diffraction-limited performance.

View Now

Aspheric Lenses Review

What is an aspheric lens? In what applications are aspheric lenses used?

View Now

How an Aspheric Lens is Made

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

View Now

Designing Large Diameter Aspheres

View Now

Managing Holography Errors in Asphere Metrology

View Now

Properly Designing and Specifying Aspheric Lenses

View Now

Spatial Frequencies and Aspheric Lens Performance

View Now

Understanding Aspheric Lenses

View Now

Aspheres: The impact of shape factor on asphere design

View Now

Aspheres: Still Adding Value

View Now

The Long and the Short of It: Techniques for Measuring Aspheres

View Now

Why plastic aspheric lenses?

View Now

What exact kind of metrology does Edmund Optics use to support its asphere manufacturing?

View Now

Does Edmund Optics still use magnetorheological finishing for high quality aspheres?

View Now

What are the different types of aspheric lenses?

View Now

Does Edmund Optics® sell Computer Generated Holograms?

View Now

Is there a limit to the range of angles in which a CGH can be used?

View Now

Should the aspheric surface of an asphere always face the object / light source?

View Now

How do I know if angle of incidence (AOI) and deposition effects during coating will be an issue for me when looking at off-the-shelf aspheres?

View Now

Are all aspheric lenses from Edmund Optics® polished using magnetorheological finishing (MRF)?

No, advances in subaperture polishing have allowed for the fabrication of aspheres with surface figure error down to λ/20 (0.25µm). However, MRF is still...

View Now

What are the challenges associated with increasing the diameter of optics like aspheric lenses?

The CNC polishing equipment used to fabricate the optics must have a large enough range of motion to properly polish the full asphere, and the weight of the...

View Now

What are aspheric condenser lenses?

View Now

Aspheric Lens

View Now

CNC Polished Aspheric Lenses

CNC polished aspheric lenses offer high numerical apertures while creating diffraction-limited spot sizes and are ideal for high-precision applications.

View Now

Mid-Spatial Frequency (MSF) Errors

Deviations in surface form relative to an ideal shape at higher spatial frequencies than Zernike polynomial aberrations but lower frequencies than roughness.

View Now

Plastic Molded Aspheric Lenses

Lightweight, cost-effective aspheric lenses with a lower scratch resistance and thermal stability than molded glass aspheres.

View Now

Precision Glass Molded Aspheric Lenses

Meta description: Ideal for volume applications, including laser diode collimation, bar code scanners, and optical data storage. Can be molded into diameters as small as 1mm.

View Now

Spherical Aberration

View Now

Cinema Lenses, The Age of Streaming, and Aspheres

Cinema lenses designed to create content tailored for online streaming utilize aspheres to shoot with a shallow depth of field while maintaining quality.

View Now

Aspherized Achromatic Lens Review

Aspherized Achromatic Lenses, exclusive to Edmund Optics, are doublet lenses consisting of two cemented optical elements that are matched for their color-correction ability and small RMS spot size.

View Now

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.

View Now

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

View Now

Is CGH metrology used for measuring any other products besides aspheric lenses?

View Now

What are the accuracy limitations of a CGH?

View Now

Hybrid Molding

View Now

Aspherized Achromatic Lenses

Want an inside look at Aspherized Achromatic Lenses? Learn about the advantages, composition, and aspherized process at Edmund Optics.

View Now

The Airy Disk and Diffraction Limit

The diffraction pattern caused when light passes through an aperture is called the Airy Disk. Find out how the Airy Disk can impact your image at Edmund Optics.

View Now

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

View Now

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

View Now

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

View Now

Chromatic Focal Shift

View Now

Conjugate Distance

View Now

Épaisseur de bord

View Now

Distance focale effective (EFL)

View Now

Finite/Finite Conjugate

View Now

Power

View Now

Singlet Lens

View Now

Strehl Ratio

View Now

How to Determine Magnification of an Optical Lens Setup

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

View Now

Understanding Collimation to Determine Optical Lens Focal Length

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

View Now

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.

View Now

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.

View Now

Diffraction Limit

View Now

Irregularity

View Now

Radius of Curvature

View Now

BBAR Coating

View Now

Diopter

View Now

Anti-Reflection (AR) Coating

View Now

Bevel

View Now

Seamed Edge

View Now

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.

View Now

Meet Jeremy Govier: Asphere Guru

The Future Depends on Optics®

View Now

Surface Flatness

View Now

Transmission

View Now

How do I clean my optics?

View Now

Clear Aperture (CA)

View Now

Refraction

View Now

Edmund Optics Global Manufacturing Facilities

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

View Now

Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

View Now

Surface Quality

View Now

Molded Aspheric Condenser Lenses

Common Specifications

Products

Accessories

Related Products

Custom

Resources

Anti-Reflection (AR) Coatings

An Introduction to Optical Coatings

Lens Geometry Performance Comparison

All About Aspheric Lenses

Mid-spatial frequency errors of mass-produced aspheres

Computer Generated Hologram Metrology

Aspheric Lens Takeover

Shape Factor Influence in Aspheric Lens Design

ISO Drawings for Aspheric Lenses

Aspheric Lens Irregularity and Strehl Ratio

Aspheric Lenses Review

How an Aspheric Lens is Made

Designing Large Diameter Aspheres

Managing Holography Errors in Asphere Metrology

Properly Designing and Specifying Aspheric Lenses

Spatial Frequencies and Aspheric Lens Performance

Understanding Aspheric Lenses

Aspheres: The impact of shape factor on asphere design

Aspheres: Still Adding Value

The Long and the Short of It: Techniques for Measuring Aspheres

Why plastic aspheric lenses?

What exact kind of metrology does Edmund Optics use to support its asphere manufacturing?

Does Edmund Optics still use magnetorheological finishing for high quality aspheres?

What are the different types of aspheric lenses?

Does Edmund Optics® sell Computer Generated Holograms?

Is there a limit to the range of angles in which a CGH can be used?

Should the aspheric surface of an asphere always face the object / light source?

How do I know if angle of incidence (AOI) and deposition effects during coating will be an issue for me when looking at off-the-shelf aspheres?

Are all aspheric lenses from Edmund Optics® polished using magnetorheological finishing (MRF)?

What are the challenges associated with increasing the diameter of optics like aspheric lenses?

What are aspheric condenser lenses?

Aspheric Lens

CNC Polished Aspheric Lenses

Mid-Spatial Frequency (MSF) Errors

Plastic Molded Aspheric Lenses

Precision Glass Molded Aspheric Lenses

Spherical Aberration

Cinema Lenses, The Age of Streaming, and Aspheres

Aspherized Achromatic Lens Review

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

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

Is CGH metrology used for measuring any other products besides aspheric lenses?

What are the accuracy limitations of a CGH?

Hybrid Molding

Aspherized Achromatic Lenses

The Airy Disk and Diffraction Limit

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?

Chromatic Focal Shift

Conjugate Distance

Épaisseur de bord

Distance focale effective (EFL)

Finite/Finite Conjugate

Power

Singlet Lens

Strehl Ratio

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

Diffraction Limit

Irregularity

Radius of Curvature

BBAR Coating

Diopter

Anti-Reflection (AR) Coating

Bevel

Seamed Edge

Introduction to Basic Ray Optics

Meet Jeremy Govier: Asphere Guru

Surface Flatness

Transmission