Unfortunately (not original just yet), the replacement projector lamp does not convince 100% in quality, although it makes a good impression at first glance. The filter screen on the lamp housing is not as finely meshed as the original. The lamp itself is also another. In the original, is the no. HS165KR10-6E. Most striking, however, is a seal made of cardboard. In the original, the gasket is a very cleanly worked sheet. The board does not make a good impression. All the above things would not matter but if the result would vote for. Unfortunately, the picture on the right side a very slight red color cast (visible at a white surface). - Does anyone know the physical cause, whereby the red color fringing occurs? - What is wrong with the lamp? Is it the sealing, since there is an offset? Since I am concerned with the image quality, I have returned the lamp again. That worked Thanks to the service from Amazon without any problems. The color fringing was also at other projector lamps, which are much cheaper, complains. Probably the sources of supply are still the same.
