Lens: Takahashi FSQ106 refractor Mount: Vixen New Atlux F/stop: 5 Camera: SBIG STL6303E Guide: Self guider of STL6303E Filter: SBIG LRGB filters set Date: July 6, 2005 Exposure: 6x1min of R 7x1min of G 15x1min of B (RGB all binned 2x2) 15x1min of L Location: Shenzhen, China Taken and Processed by CCDSoft,Photoshop This is my first try on LRGB imaging, and also the first light of my STL6303, the QE of this camera looks great, but the result will be much better if I have more expose time (the night is cloudy), especially the blue channel.