1/3" bayonet type</br>2.2M pixels Progressive MOS Image sensor x 3</br>0.4 lx minimum luminance</br></br>Product Description</br></br>The HPX370 utilizes a 20-bit digital signal processor and high-resolution 3-MOS imagers?? enhanced with U.L.T.?? which boosts the sensors"erformance to rival the image quality and sensitive of ??"imagers. The new U.L.T. sensor results in marked improvements in sensitivity?? measured at F10. These high levels of sensitivity and image quality have been achieved with a new high-sensitivity photodiode and low-noise pixel transistor?? both based on low-noise analog process technology. The same levels of sensitivity and image production that characterize the interlace mode are now possible in the progressive mode courtesy of Progressive Advanced Processing (P.A.P.)?? a 3D adaptive processing technology.</br><br/>http://www.amazon.com/gp/product/B003T7NF3UUca