Difference between Q8 and Q8C in Lithographic Printing

Lithographic Q8C projector is an iterative product of the previous generation Q8, which has been improved in performance and configuration. The differences are as follows:

1. picture brightness: the lithography Q8C adopts four-channel pipeline design, and the brightness reaches 8000 lumens. Although this is the brightness of the light source, the actual brightness of the picture is not high, and the performance during the day is not ideal. It needs to be in a dark environment at night to have a good performance. 2. System configuration: Lithography Q8C is equipped with MStar6A358 processing chip, which supports fast decoding of video image signals and ensures smooth operation of projector software. 3. Rich interfaces: Lithography Q8C has various interfaces, including 1 video interface, 1 audio interface, 1 HDMI interface, 1 USB interface, 1 TF card interface and 1 power interface. Various interfaces provide expandability of the projector and can be connected to the computer. 4. Cooling system: The lithography Q8C adopts a five-layer DMD cooling design, and the cooling system allows the cooling fan to be adjusted according to the temperature change, so that there will be no too much noise affecting the user's use. 5. Projection function: The lithography version Q8C does not support autofocus, and the projection picture needs to be focused through the focus ring above the projection lens; Trapezoidal correction function is not supported, so if you want to project a square picture, you need to project the lens directly onto the picture.

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