Fresnel LED 100W, PC LED 100W, zoom 15°-75°, white DMX
Projectors equipped with a Fresnel lens, recognizable by the particular surface with concentric “steps” which allow a wide and uniform diffusion of the light beam, making the transition between the light and shadow areas very soft.
This type of fixture, equipped with an adjustable fork and optics adjustment system, is used to obtain diffused and uniform directional lighting, with particularly soft “out-of-focus” contours.
All Hyperion Series fixtures include features to resolve or minimize these disturbances. For example:
Silent mode – in order to work properly, a lighthouse needs a cooling system, which can be passive (radiator type) or active (presence of fans that “blow” the hot air away to make the source work within a range temperature considered ideal). The silent mode function allows you to intervene on the speed and therefore on the noise of these fans: an algorithm detects the internal temperatures from the thermostat and controls the current to ensure continuous operation of the light, preventing damage or shutdowns. In some situations, for example in the lighting park above the symphony orchestra or in some art museums, “absolute silence” is required, therefore it is necessary to be able to deactivate the operation of the fans.
Flicker free – when filming a show with cameras or even simply with the smartphone video camera it is possible that annoying oscillations (flickering) appear on the screen due to the frequency conflict between the emission of the LED light and the scanning of the brush of the receiving camera. This conflict must be resolved by acting on the camera recording parameters or on the LED source parameters.
In white versions, it is possible to choose from the following color temperatures:
WW version: 3’000K
NW version: 4’000K
CW version: 5’600K
other color temperatures on request between 2’700K and 6’500K
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