Coordinates | 29°43′38″N31°5′7″N |
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{{infobox disease | name | Asthenopia | ICD10 H53.1 | ICD9 | }} |
When concentrating on a visually intense task, such as continuously focusing on a book or computer monitor, the ciliary muscle tightens. This can cause the eyes to get irritated and uncomfortable. Giving the eyes a chance to focus on a distant object at least once an hour usually alleviates the problem.
A CRT computer monitor with a low refresh rate (<70Hz) or a CRT television can cause similar problems because the image has a visible flicker. Aging CRTs also often go slightly out of focus, and this can cause eye strain. LCDs do not go out of focus and are less susceptible to visible flicker.
Category:Visual disturbances and blindness
ar:إجهاد العين de:Asthenopie hr:Astenopija it:Astenopia ja:眼精疲労 pl:Astenopia pt:Astenopia ru:Астенопия tl:Astenopya
This text is licensed under the Creative Commons CC-BY-SA License. This text was originally published on Wikipedia and was developed by the Wikipedia community.
Two members of the crew held the low-key interviews using only a standard mini disc player for recording audio - no cameras were used during the interviews. Seven people - of various age groups, backgrounds and countries gave interviews.
After the interviews had taken place the recording transcript was then used as a basis for further research into the blind, partially sighted people's lives at the Royal National Institute of Blind People. They also looked into dreams and dreaming patterns from various texts and sleep research institutions, like the Sleep Research Lab at Loughborough University, England
Due to the zero budget the crew had to use various types of mini-DV and DV-cam Camera's at various times during 2 months.
The director approached Composer and Sound Designer Jay Enticknap (aka FM Umlaut) with a final cut. The director wanted a musical theme for each of the four people (interviewee's). For two of them, he wanted "simple" theme's in the vein of old John Carpenter score's like ''Assault on Precinct 13'', ''Halloween'' or ''The Fog''. For the other two interviewee's, Jay Enticknap used his own hip hop and funk influences to create score's which reflected their respective Middle Eastern, African and Urban backgrounds.
For the soundtrack Jay Enticknap would carry out all sound department duties himself, form Foley to design, mix and dub.
This text is licensed under the Creative Commons CC-BY-SA License. This text was originally published on Wikipedia and was developed by the Wikipedia community.
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