Overview
Many of our projectors utilise the most advanced 100% sealed optics and uses liquid cooling with radiators to remove energy to the outside environment. The optical system, from the laser light source up to the lens is completely sealed and can be considered IP6x rated. This ensures that light output and colour performance will not be degraded due to the ingress of dust. Additionally, this projector is completely filterless as the system is liquid cooled and uses a radiator heat exchanger, minimising maintenance as no replacement or cleaning of filters is necessary and allows unrestricted airflow.
Full list of IP6x projectors:
Sealed Optics Example
Our unique design does not only seal the laser light module, but the full optical path from laser to lens, ensuring the best possible lifetime of the projector.
Dust Test Chamber
Rigorous testing is undertaken in our specialised “Dust Test Chamber”. This is utilised to simulate and test the effect that dust has on brightness decay over a long period of operation. The chamber is also temperature controlled, allowing us to simulate the widest variety of environments possible.
(From Left to Right)
Chamber exterior, Chamber interior, Dust detector and Control panel
Dust Test Comparison
Left Graph
E-Vision 8500 vs. similar specification competitor
(Test condition: 0.021mg/m3, 20,000 hours)
Right Graph
E-Vision & M-Vision Laser Projectors
(Test condition: 0.061mg/m3 , 20,000 hours)
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