Development of a visible light transmission (vlt) measurement system using an open-path optical method.
This paper describes about a visible light transmission (VLT) measurement system using an optical method. VLT rate plays an important role in order to determine the visibility of a medium. Current instrument to measure visibility has a gigantic set up, costly and mostly fails to function at low ligh...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2017
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| Online Access: | http://umpir.ump.edu.my/id/eprint/18487/ http://umpir.ump.edu.my/id/eprint/18487/1/Development%20of%20a%20visible%20light%20transmission%20%28vlt%29%20measurement%20system%20using%20an%20open-path%20optical%20method..pdf |
| _version_ | 1848820684269027328 |
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| author | S., Nurulain Hadi, Manap |
| author_facet | S., Nurulain Hadi, Manap |
| author_sort | S., Nurulain |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | This paper describes about a visible light transmission (VLT) measurement system using an optical method. VLT rate plays an important role in order to determine the visibility of a medium. Current instrument to measure visibility has a gigantic set up, costly and mostly fails to function at low light condition environment. This research focuses on the development of a VLT measurement system using a simple experimental set-up and at a low cost. An open path optical technique is used to measure a few series of known-VLT thin film that act as sample of different visibilities. This measurement system is able to measure the light intensity of these thin films within the visible light region (535-540 nm) and the response time is less than 1s. |
| first_indexed | 2025-11-15T02:13:22Z |
| format | Conference or Workshop Item |
| id | ump-18487 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:13:22Z |
| publishDate | 2017 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-184872018-10-19T07:13:27Z http://umpir.ump.edu.my/id/eprint/18487/ Development of a visible light transmission (vlt) measurement system using an open-path optical method. S., Nurulain Hadi, Manap T Technology (General) This paper describes about a visible light transmission (VLT) measurement system using an optical method. VLT rate plays an important role in order to determine the visibility of a medium. Current instrument to measure visibility has a gigantic set up, costly and mostly fails to function at low light condition environment. This research focuses on the development of a VLT measurement system using a simple experimental set-up and at a low cost. An open path optical technique is used to measure a few series of known-VLT thin film that act as sample of different visibilities. This measurement system is able to measure the light intensity of these thin films within the visible light region (535-540 nm) and the response time is less than 1s. 2017-08 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/18487/1/Development%20of%20a%20visible%20light%20transmission%20%28vlt%29%20measurement%20system%20using%20an%20open-path%20optical%20method..pdf S., Nurulain and Hadi, Manap (2017) Development of a visible light transmission (vlt) measurement system using an open-path optical method. In: International Conference on Electrical and Electronic Engineering 2017 , 14-15 Ogos 2017 , Pulai Spring Resort, Johor. pp. 1-5.. (Published) |
| spellingShingle | T Technology (General) S., Nurulain Hadi, Manap Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title | Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title_full | Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title_fullStr | Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title_full_unstemmed | Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title_short | Development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| title_sort | development of a visible light transmission (vlt) measurement system using an open-path optical method. |
| topic | T Technology (General) |
| url | http://umpir.ump.edu.my/id/eprint/18487/ http://umpir.ump.edu.my/id/eprint/18487/1/Development%20of%20a%20visible%20light%20transmission%20%28vlt%29%20measurement%20system%20using%20an%20open-path%20optical%20method..pdf |