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__lc_cid | LiveChat | Necessary for the functionality of the website's chat-box function... | 400 days | HTTP Cookie |
__lc_cst | LiveChat | Necessary for the functionality of the website's chat-box function. | 400 days | HTTP Cookie |
#:state | Livechat | Necessary for the functionality of the website's chat-box function. | Persistent | HTML Local Storage |
@@lc_auth_token:5237381 | edmundoptics.co.uk | lc_auth_token: stores the authorization token that is used by the website's chat-box API. This information includes the token itself, as well as the info on when this token will expire. | 14 days | HTTP Cookie |
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__oauth_redirect_detector | LiveChat | Allows the website to recoqnise the visitor, in order to optimize the chat-box functionality. | 1 day | HTTP Cookie |
@@lc_auth_token:3b0f44ba-5eb5-4bb1-a9e1-2214776a186b | Livechat | Identifies the visitor across devices and visits, in order to optimize the chat-box function on the website. | Persistent | HTML Local Storage |
@@lc_ids | Livechat | Identifies the visitor across devices and visits, in order to optimize the chat-box function on the website. | Persistent | HTML Local Storage |
chatEngaged | edmundoptics.co.uk | Indicates whether the user has interacted with the website's chat-box, in order to determine whether they should be shown chat invites. | 14 days | HTTP Cookie |
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_ga [x2] | Registers a unique ID that is used to generate statistical data on how the visitor uses the website. | 25 months | HTTP Cookie | |
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ce_diff_time | edmundoptics.co.uk | Used by Crazy Egg to offset time for analytics purposes. | 14 days | HTTP Cookie |
ce_ip_address | edmundoptics.co.uk | Used by Crazy Egg to store the user's IP address. | 14 days | HTTP Cookie |
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lastExternalReferrer | Meta Platforms, Inc. | Detects how the user reached the website by registering their last URL-address. | Persistent | HTML Local Storage |
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IDE | Used 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. | 400 days | HTTP Cookie | |
pagead/landing [x2] | Collects data on visitor behaviour from multiple websites, in order to present more relevant advertisement - This also allows the website to limit the number of times that they are shown the same advertisement. | Session | Pixel Tracker | |
test_cookie | Used to check if the user's browser supports cookies. | 1 day | HTTP Cookie | |
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_gaexp | edmundoptics.co.uk | This cookie is used by Google Analytics to determine if the visitor is involved in their marketing experiments. | 14 days | HTTP Cookie |
_mkto_trk | Marketo | Contains 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. | 2 years | HTTP Cookie |
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NWB | edmundoptics.co.uk | Used by South Korean Company, Naver Analytics for web analytics that tracks and reports website traffic | 14 days | HTTP Cookie |
NWB_LEGACY | edmundoptics.co.uk | Used by South Korean Company, Naver Analytics for web analytics that tracks and reports website traffic | 14 days | HTTP Cookie |
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wisepops [x2] | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTTP Cookie |
wisepops_props [x2] | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTTP Cookie |
wisepops_session [x2] | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTTP Cookie |
wisepops_visitor [x2] | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTTP Cookie |
wisepops_visits [x2] | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTTP Cookie |
NID | Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads. | 6 months | 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. | Session | Pixel Tracker | |
1.gif | Usercentrics GmbH | Used to count the number of sessions to the website, necessary for optimizing CMP product delivery. | Session | Pixel Tracker |
bcookie | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 1 year | HTTP Cookie | |
lidc | Used by the social networking service, LinkedIn, for tracking the use of embedded services. | 1 day | HTTP Cookie | |
wisepops_session_id | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTML Local Storage |
wisepops_session_landing_url | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTML Local Storage |
wisepops_session_referrer | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTML Local Storage |
wisepops-pageview_id | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTML Local Storage |
wisepops-uses-attention | Wisepops | Used in context with pop-up advertisement-content on the website. The cookie determines which ads the visitor should be shown, as well as ensuring that the same ads does not get shown more than intended. | Session | HTML Local Storage |
#-# | YouTube | Used to track user’s interaction with embedded content. | Session | HTML Local Storage |
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iU5q-!O9@$ | YouTube | Registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Session | HTML Local Storage |
LAST_RESULT_ENTRY_KEY | YouTube | Used to track user’s interaction with embedded content. | Session | HTTP Cookie |
LogsDatabaseV2:V#||LogsRequestsStore | YouTube | Stores the user's video player preferences using embedded YouTube video | Persistent | IndexedDB |
nextId | YouTube | Used to track user’s interaction with embedded content. | Session | HTTP Cookie |
remote_sid | YouTube | Necessary for the implementation and functionality of YouTube video-content on the website. | Session | HTTP Cookie |
requests | YouTube | Used to track user’s interaction with embedded content. | Session | HTTP Cookie |
ServiceWorkerLogsDatabase#SWHealthLog | YouTube | Necessary for the implementation and functionality of YouTube video-content on the website. | Persistent | IndexedDB |
TESTCOOKIESENABLED | YouTube | Used to track user’s interaction with embedded content. | 1 day | HTTP Cookie |
VISITOR_INFO1_LIVE | YouTube | Tries to estimate the users' bandwidth on pages with integrated YouTube videos. | 180 days | HTTP Cookie |
YSC | YouTube | Registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Session | HTTP Cookie |
yt.innertube::nextId | YouTube | Registers a unique ID to keep statistics of what videos from YouTube the user has seen. | Persistent | HTML Local Storage |
ytidb::LAST_RESULT_ENTRY_KEY | YouTube | Stores the user's video player preferences using embedded YouTube video | Persistent | HTML Local Storage |
YtIdbMeta#databases | YouTube | Used to track user’s interaction with embedded content. | Persistent | IndexedDB |
yt-remote-cast-available | YouTube | Stores the user's video player preferences using embedded YouTube video | Session | HTML Local Storage |
yt-remote-cast-installed | YouTube | Stores the user's video player preferences using embedded YouTube video | Session | HTML Local Storage |
yt-remote-connected-devices | YouTube | Stores the user's video player preferences using embedded YouTube video | Persistent | HTML Local Storage |
yt-remote-device-id | YouTube | Stores the user's video player preferences using embedded YouTube video | Persistent | HTML Local Storage |
yt-remote-fast-check-period | YouTube | Stores the user's video player preferences using embedded YouTube video | Session | HTML Local Storage |
yt-remote-session-app | YouTube | Stores the user's video player preferences using embedded YouTube video | Session | HTML Local Storage |
yt-remote-session-name | YouTube | Stores the user's video player preferences using embedded YouTube video | Session | HTML Local Storage |
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Traditional Coated 400 – 699nm Bandpass Interference Filters are used to selectively transmit a narrow range of wavelengths while blocking all others. These filters are ideal for a range of biomedical and quantitative chemical applications. Bandpass interference filters are widely used in instrumentation for various applications, including clinical chemistry, environmental testing, colorimetry, elemental and laser line separation, flame photometry, fluorescence, and immunoassays. In addition, Traditional Coated 400 – 699nm Bandpass Interference Filters are used to select discrete spectral lines from arc or gas discharge lamps and to isolate a particular line from Ar, Kr, Nd: YAG, and other lasers. Traditional Coated 400 – 699nm Bandpass Interference Filters are often used in conjunction with laser diode modules and LEDs.
Traditional coated filters are fabricated in three sections, one of which determines the center wavelength (CWL), bandwidth (FWHM), and the shape of the transmittance curve while the other two control the blocking range of the filter. The bandpass section of Traditional Coated Bandpass Interference Filters is made by repetitive vacuum deposition of thin layers of partially reflecting dielectric compounds on a glass substrate. Rejection of wavelengths resulting from destructive interference is limited to within 15% of the central wavelength, therefore, additional glass or metallic blockers must be added to reduce out-of-band transmittance. Metallic blockers, such as layers of silver, reflect and absorb radiation outside of the filter passband and negate higher order passbands from X-ray to the long-wave infrared (LWIR). The blocking capabilities of metallic blockers are augmented by the addition of color transmitting glass and custom dyes that absorb UV or long wavelength radiation. After thin film deposition is complete, the three sections are scribed, laminated, cut, and mounted.
Title | Type | Compare | Stock Number | Price | Buy | |
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50.0mm Optic Dia., Optic Mount | Fixed | #64-567 |
£38.25
Request Quote |
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50.0mm Optic Dia., Optic Mount | Fixed | #64-568 |
£38.25
Request Quote |
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount | Fixed | #36-605 |
£64.60
Request Quote |
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50.0/50.8mm Optic Dia., E-Series Kinematic Mount | Adjustable - Tip-Tilt | #15-867 |
£65.00
Request Quote |
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50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts | Fixed | #17-516 |
£73.35
Request Quote |
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder | Fixed | #55-530 |
£84.15
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount | Fixed | #03-670 |
£88.40
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder | Fixed | #03-669 |
£90.10
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder | Fixed | #03-666 |
£93.50
Request Quote |
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50/50.8mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts | Adjustable - Tip-Tilt | #17-522 |
£105.20
Request Quote |
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50.0/50.8mm Optic Dia., Kinematic Mount, 2-Screws | Adjustable - Tip-Tilt | #58-852 |
£106.25
Request Quote |
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50.0/50.8mm Optic Dia., Kinematic Mount, 3-Screws | Adjustable - Tip-Tilt | #58-855 |
£123.25
Request Quote |
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts | Fixed | #17-530 |
£124.70
Request Quote |
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50.0/50.8mm Optic Dia., Optical Cell Assembly | Fixed |
#36-465
Clearance
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£144.50
Request Quote |
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50/50.8mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts | Adjustable - Tip-Tilt | #17-524 |
£163.45
Request Quote |
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50.0/50.8mm Optic Dia., X-Y Translating Optic Mount | Adjustable - Linear (XY) | #62-957 |
£239.70
Request Quote |
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50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts | Adjustable - Linear (XY) | #17-514 |
£274.30
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount | Adjustable - Tip-Tilt | #55-005 |
£280.50
Request Quote |
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50.0mm Optic Dia., Kinematic Mirror Mount with Micrometer | Adjustable - Tip-Tilt |
#55-457
Clearance
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£300.90
Request Quote |
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer | Adjustable - Tip-Tilt | #56-326 |
£300.90
Request Quote |
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp | Fixed | #16-078 |
£318.75
Request Quote |
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer, Quick Start Optical Mounts | Adjustable - Tip-Tilt | #17-520 |
£351.82
Request Quote |
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50.0/50.8mm Optic Dia., Precision Gimbal Mount | Adjustable - Gimbal | #55-000 |
£398.65
Request Quote |
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50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts | Adjustable - Gimbal | #17-518 |
£435.11
Request Quote |
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50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount | Adjustable - Linear (XYZ) | #62-960 |
£469.20
Request Quote |
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50.0/50.8mm Optic Dia., 5 Axes Optical Mount | Adjustable - Linear (XYZ) & Tip-Tilt | #13-778 |
£652.80
Request Quote |
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