GGE Corp., Limited
2 Floor, B6 Building, 2nd Industrial district, Shi'ao, Langqin Road, Dalang, Longhua, Bao'an District, Shenzhen 518109 China
Tel:+86-755-88257880 Fax:+86-755-88257891 CEP: +86-13244899899 CP: Ms Megan Deng
E-mail: sales@chinagge.com www.chinagge.com
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Led Light Box |
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For other uses, see Lightbox (disam biguation).
In photography, a airport light box has several applications. One is a container with several lightbulbs and a pane of frosted glass on the top. It is used by photography professionals viewing translucent films, such as slides. This device was originally used to sort photographic plates with ease.
Generally, a park lightbox uses light similar to daylight (5,000˚¨C6,000˚ K), has uniform light strength on the glass pane, and has adequate light strength (in order to not strain the vision).
Ads by Google Another use of the term "lightbox" is for the fabric reflectors that attach to studio lighting via a connector to create soft lighting by diffusing the strobe flash. They generally come in various rectangle shapes, although recently they are being manufactured in an octagon shape. Interior reflectors can be white, silver or gold to alter the temperature of light. Baffling inserts are also available.
A lightbox may also refer to:
•a folder used on stock photography to allow a user to organize digital photos. Photos can be assigned to a viewable lightbox folder by subject, for later convenience, or used to compile unrelated photos for a specific project layout. Lightboxes also allow graphic designers to show clients options for a project in one simple uncluttered folder. •a device similar to the photography gad station lightbox, used for viewing x-rays. •the card-reader near the door in a hotel room, used as the main electrics switch. In the science field, store lightboxes are often used for looking at bacterial growth and allow better visualization for PCR plates.
In recent years smaller lightboxes have become more popular due to their transportability. |
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