Photography By Li Fan (樊篱摄影)

The Canon PowerShot S90 is Canon’s best high end S-Series compact point and shoot digital camera.  Using the exact same sensor as Canon’s top of the line point & shoot, the PowerShot G11, the S90 delivers incredibly usable results in higher ISO (up to 3200) segment where most other point and shoot cameras would simply [...]

This is a sensor noise test I did for my Nikon D700 digital camera, after seen a sample image of Nikon D3x at the same iso and exposure time, which exhibited horrible electron noise at same iso and exposure time, while I think the D700 performed quite well in amp noise control. 15min @ iso [...]