- unique power limiter
that does not shrink down the size of the projected image if the scanspeed
is increased, The enclosure is designed to act as a generous heatsink and to protect the delicate optics and electronics even in rough environments and during transportation. A stable and adjustable hanger is provided for rig- or wall-mounting. The enclosure is designed to act as a generous heatsink and to protect the delicate optics and electronics even in rough environments and during transportation. A stable and adjustable hanger is provided for rig- or wall-mounting. The high quality B+W antireflective coated output window (M55 thread camera standard) is easily removable for cleaning or exchange if damaged. The optional fiber output coupler with SMA connector is directly attached to the enclosure. The focus is easily adjustable from outside the enclosure, even the achromatic output lens may be removed for cleaning or exchange without opening the projector. The projector has safety features such as a scan-fail safety circuit that shuts off the laser beam if the scanners do not work properly or if dangerous hot spots (velocity of x and y scanner is below a certain limit) occur. In order to have the possibility to target the laserbeam to bounce-mirrors, the margins of the window (scan-fail window) in which the velocity is controlled may be adjusted. If an unsafe condition occurs, a blank signal is created to blank off the laserbeam by the color control (PCAOModulator). An internal photodiode checks whether the laser light is really turned off by the PCAOM and in a fault condition closes the mechanical shutter inside the projector. The scanners are switched off and the shutter is closed if the supply voltage is out of the correct voltage range. All necessary controls are located on the rear panel of the projector. These include offset and size trimmpots and inverter switches for each axis, indicator LEDs for the incoming signals and the scanner positions, and adjustments for the scan-fail window. The -6 db switch is used to reduce the signals if balanced signals are used. The voltage selector makes it easy to use the projector abroad. The Accurate projector comes perfectly adjusted, ready to be installed.
Algemene
informatie over het projectie-systemen RGB Systemen
Waterscreen Het door ons ontworpen waterscherm is niet alleen uitermate geschikt voor laserprojecties, maar ook voor dia- of videoprojecties. Het maakt een lasershow weer net even iets mooier dan wanneer je een normaal scherm zou gebruiken. Tevens is het voor
open-airshows niet altijd mogelijk om een gewoon scherm te gebruiken.
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