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English Section => General Discussion => Thema gestartet von: weather1967 am 20.02.2009, 08:05:45

Titel: Question about UV filter on web camera
Beitrag von: weather1967 am 20.02.2009, 08:05:45
Hi again
I have another one question ,because i am new in the web cameras.
I buy one  logiteck 9000 pro this days ,and i would like to ask you if you know ,the camera do not must look the sun ? because the UV radiation maybe to make damage to camera ? or no ? if the answer it is yes i must to put it to look view  only N-NW  
There are other solutions with UV filter ?

Thank you again
Titel: Question about UV filter on web camera
Beitrag von: joseft am 20.02.2009, 10:01:40
the best direction is north because the sun is behind your cam and the pictures will be much better.

the sensors now in the webcam will not damaged because the sunlight but i dont like it to see the sun, cause pictures are bad at this time.

i use a old panasonic videocam with a grabber card and a polarisationfilter for uv light, that makes the sky blue and around the year good pictures.

i have a webcam since 6 years and i had a lot from lpt cam to usb cam and now videocam, but the best is videocam and you can buy it cheap at ebay

ok mobotix is the best but also costs a lot of money
Titel: Question about UV filter on web camera
Beitrag von: weather1967 am 20.02.2009, 11:20:52
Τhank you Joseft
I have a new web camera Logiteck 9000 pro ,and i am afraid if look for 2-3 hours the sun ,maybe UV make damage to camera .
Do you know if there sell anti UV filter in the shops ?
Titel: Question about UV filter on web camera
Beitrag von: joseft am 20.02.2009, 13:58:43
I am sure that they dont sell especially for this kamera but i think you can modify one on front of it.
especialy you can, cause you modified a lot of other things i know.
Titel: Question about UV filter on web camera
Beitrag von: weather1967 am 20.02.2009, 14:46:56
Thanks again ,yes i know it only with modification ,i saw some filters here for cameras.
But i do not know if it make good job for this reasons

http://www.e-shop.gr/search_per.phtml?offset=10&category=ACCESSORIES&category2=%D8%C7%D6%C9%C1%CA%C5%D3%2520%D6%D9%D4%CF%C3%D1%C1%D6%C9%CA%C5%D3%2520%CC%C7%D7%C1%CD%C5%D3
Titel: Question about UV filter on web camera
Beitrag von: joseft am 20.02.2009, 16:06:48
hmm not the best i think just uv filter i only use those polarisationfilters cause you can adjust the direction of the polarisation it will give you better contrast and colors. with normal uv filter you wont get the best results.

http://www.amazon.de/Hama-Polfilter-zirkular-58-mm/dp/B00005K4A4

but wont be easy to intall
Titel: Question about UV filter on web camera
Beitrag von: weather1967 am 21.02.2009, 22:17:48
Thank again joseft,i will make patent for install it . :top:


Zitat von: "joseft"hmm not the best i think just uv filter i only use those polarisationfilters cause you can adjust the direction of the polarisation it will give you better contrast and colors. with normal uv filter you wont get the best results.

http://www.amazon.de/Hama-Polfilter-zirkular-58-mm/dp/B00005K4A4

but wont be easy to intall