natural illumination falloff) is not due to the blocking of light rays. The falloff is approximated by the cos4 or "cosine fourth" law of illumination fall...

Françoys. The manuscript BnF fr. 5594 is a masterpiece of manuscript illumination by Jean Colombe, containing 66 full-page miniatures. It was finished...

French Navy used during World War II. It was used on the large destroyers (contre-torpilleurs) of the Le Fantasque and Mogador classes. The 50-caliber Mle...

light source suitable for use in a photographic darkroom. It provides illumination only from parts of the visible spectrum to which the photographic material...

the lower part of the piece are inscriptions in French and Dutch: 'Lutte contre le cancer' - 'Strijd tegen kanker'. The initials of the designer Iris Bruijns...

Latécoère Naval underwater) for the anti-submarine role MASURCA (MArine SURface Contre-Avions i.e. Naval surface anti-aircraft) for the area and high-priority...

Latines. ISBN 978-2-7233-0035-3. Daddah, Mokhtar Ould (2003). La Mauritanie contre vents et marées (in French). Karthala Editions. ISBN 978-2-8111-3765-6....

knife edge, they use an illumination pattern of repeated edges with a focusing imaging system. The basic idea is that the illumination pattern is imaged onto...

(three-point lighting) uses a key light, a fill light and a back light for illumination. Low-key lighting often uses only a key light, optionally controlled...

advantage that the illumination can be clearly seen and assessed before exposure. Considerably more energy is required for constant illumination in comparison...

it is often important to take into account the color temperature of illumination. A warmer (i.e., a lower color temperature) light is often used in public...

which was said to burn more consistently and completely so giving better illumination than round wire. It also had the benefit of being a simpler and cheaper...

Faster shutter speeds are often better when there is significant ambient illumination, and flash is used to flash fill subjects that are backlit without motion...

route. This event gives place to other events in the city, like the illumination of the Capitole with the colors of the LGBT flag, or sometimes of the...

masks the sky", which has led him to create innovative new forms of illumination. In 2011, a reviewer in Le Figaro called him "a passionate fan of chiaroscuro"...

reflector factor is the ratio of the illumination provided by a lamp fitted within a reflector to the illumination provided without any reflector fitted...

illumination system consisting of a video projector (allowing computational control of illumination) and a second microlens array in the illumination...

bulb shining though a condenser or translucent screen to provide even illumination, a holder for the negative or transparency, and a specialized lens for...

Christianity. Leiden Boston: Brill. ISBN 978-90-04-39774-3. Irenaeus (2008). Contre les hérésies. 1,1: Introd., notes justificatives, tables. Sources chrétiennes...

monopulse receiver in the missile's nose receives the reflection of illumination energy from the target. The track-via-missile uplink sends this data...

face. Wikimedia Commons has media related to Backlighting. Chiaroscuro Contre-jour Sayer, Rob (25 April 2012). "Backlight – Why You Should Be Using Backlighting"...

ambient light during the day and uses battery-powered illumination for use at night. Electric illumination is activated automatically by a built-in photoresistor...

(tool, device) for casting shadows or silhouettes to produce patterned illumination. It is normally referred to as a cookie or sometimes as a kook or a coo-koo...

major image quality compromises are made to remove the need for laser illumination to view the hologram. A computer-generated hologram is created by digitally...

practice demands industry-wide standardization of both the ISO setting and illumination angle underlying the ratings; this has only been partially realized....

screen. Most of the optical and mechanical elements, except for the illumination and sound devices, are present in movie cameras. Modern movie projectors...

Vernacular Wedding Wildlife Techniques Afocal Bokeh Brenizer Burst mode Contre-jour ETTR Fill flash Fireworks Hand-colouring Harris shutter High-speed...

to light in the "red" range). In certain conditions of intermediate illumination, the rod response and a weak cone response can together result in color...

also an important centre of illumination of Carolingian manuscripts, producing such monuments of Carolingian book illumination as the Drogo Sacramentary...

was an important centre of illumination of Carolingian manuscripts, producing some monuments of Carolingian book illumination such as the Drogo Sacramentary...