- - candy bars;
- - umbrellas;
- - plate.
Beautiful shooting can be done using only one light source and white background.If you want to when shooting from a person was a small unobtrusive shadow, you should create a hard figure light and shadow.Such that the transition between them was very clear.To do this, a model as close as possible to the background and the source of light - right in front of her in a straight line.Adjust the distance from the light source to the model based on the fact what kind of shade you want.The higher the candy bar, the longer the shadow.For more convenient work with the light still needs a tripod (stand by means of which the li
ght source mounted and can be adjusted in height).
If you want more work on the contrast, for example, when creating a portrait, the background should be replaced by monochrome black and monoblock must be added to the white umbrella "against the light".With these devices can be beneficial to shade the model's face, adding depth and expressive image.To do this, place the person at a distance from the background.A candy bar must be placed at the head of the model.From the side you want to highlight when shooting, place the umbrella.- It will give some shades picture.
If you have two sources of light , you can already create a completely different pictures.For example, when using 2 candy bars and 2 umbrellas "to the light", together with a white background can be gentle "smoky" picture.Umbrellas are placed diagonally on the model, one of the sources of light (basic) works as a "drawing a" that is determined by the ratio light and shadows.Additional candy bar is located on the right rear of the model and is aimed at the background that is behind it.Its function - to fill the space with light, eliminating gaps in the shadows of the model.The combination of these light sources tone gradation bulk.The pose of the model should be expanded by three quarters.
If you want to create a mysterious shooting, you need two monoblock and white umbrellas.Sources light set behind the model.Send them to the background light is needed so that they fall on it at an angle of 45 degrees.With this arrangement light turns out that these sources create a portrait of the silhouette is soft, and thereby turns light illumination model.The advantage of such a survey is that small details are hidden so as not to interfere with perception of the image as a whole.But it is recognizable facial features.
Want to create a "portrait of the Hollywood"?Use the two sources of light and add them to the reflector "Plate".The dish should be installed frontally, slightly above eye model.With this arrangement light get the effect of "butterfly" in which there is the shadow of the nose model and it looks just like a butterfly.The model should be at a distance of 1 meter from the background, so the shadow will fall on the background.The second (optional) light source should settle for a model around the shoulders, thus creating a "backlit" light.All this will help draw the texture of the hair model and adds volume snapshot.
Tip 2: How to put a light
popularity of multi-level ceilings is not accidental.They allow you to realize the most daring ideas of designers. Fixtures these ceilings different from those installed on the ceiling of the ordinary: they can be "scattered" over the entire surface of the ceiling, creating different effects.Installation of lighting in the multi-level ceilings, always takes place in two stages: the wiring and the installation of light sources.
Lay cables must be at a stage of creation of the ceiling.Wires should be selected on the basis of voltage fixtures.It is best to move the 12-volt system with a transformer.This system is absolutely safe and has many advantages over conventional 220-volt system: first, you can install a cheap LED lighting, with significantly reduced consumption of electricity without the need to lay wires in the protective conductor, and the conductor cross-section can be used is less than the estimated.As a general account, the cost of materials at the same cost for installation in 12-volt lamps is much lower than 220 volt.Wires for their use with PVC insulation (PV, PVS) with a cross section of 0.5-0.75 mm.
power transformer for such a system is calculated based on the number of output windings, which will connect a certain number of lamps.A switch which is connected to the lighting system does not have to turn off specific lights, namely transformer.If you want to create multiple zones of lighting, then take a few transformers.
Paving the wires inside the ceiling should not be throwing them right on top of the metal profile, which is bolted onto the drywall.It does not meet the safety requirements.Thunderstorms this could short-circuit ignition resulting from flooding from the top, as well as mechanical damage.For this reason, you must wire enclosed in non-combustible sleeve.
also important to lay all the ramifications and Fits of adhesive boxes.The best way to display a single line from each terminal boxes.When connecting wires to the cartridge lamp, phase wire is mounted to the distal terminal, and the switch opens the phase and not the neutral wire.
Based on the above, the algorithm wiring in the ceiling light can be represented as follows: from the network wire is connected to the switch and then to the transformer, and depart from the transformer wires to individual patrons.The cartridges themselves lamps already mounted after repairs in the room.