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Topic: NEC 2000C pink trouble

Mark Gulbrandsen
Resident Trollmaster

Posts: 16657
From: Music City
Registered: Jun 99

posted 02-13-2017 12:40 PM

I have not encountered any great shifts from optical component shift of any NEC's as of yet. The little shift I have seen is likely from dirt accumulation on the light engine. Most of my customers are at about 15K hours run time. A couple are a little higher than that. If there is any shift to happen it's going to be to the IR filters and fold mirror which are multi-layered mirrors. The lamp reflector and integrator shouldn't change unless you physically change out those parts.

Mark

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