The light reflection sheet (I) excels in flame retardance and light reflection characteristics.
The light reflection sheet (III) exhibits enhanced light diffuse reflection characteristics and when used as a perpendicular transmission type liquid crystal backlight, can provide a liquid crystal viewing plane of reduced luminance irregularity.
The light guide may have a light reflection surface and a light emission surface.
The fabric exhibits both a light transmission property and a light reflection property.
In this regard, the relative angle of the side face of the first part to the light exit face and the light reflection face is different from the relative angle of the side face of the second part to the light exit face and the light reflection face.
A light wing device for mounting on a window in order to provide light reflection has been disclosed.
A light reflection/light emission plate has light reflection property and fluorescence in combination, and can be recognized from near or far places irrespective of the presence/absence of light.
The light reflecting surface reflects the initial signal to the light detector at a reflection region.
A test card (46) for use in eye examinations emulates the light return profile of a video display screen such as those commonly used in connection with computers.
The light reflection sheet (II) suppresses yellowing and drop of reflection characteristics after prolonged use.
The lens (2) comprises a light-refractive area and a totally light-reflective area, the lens being made of one monolithic piece.
There is provided light reflection sheet (I) of 0.4 to 2 mm thickness comprised of a PC resin composition containing titanium oxide, which sheet exhibits a light reflectance of 98% or higher and a light transmittance of less than 1%.
The luminous reflectance of the visible light-absorbing body is 30% or less.
The optical member (15a) has a different light reflectance in each region along the lengthwise direction of the light source (17).
The floating display device has a strong intensity of light reflection and a simply structure.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод