Digital HD Video Camera Recorder HVR-V1U
Devices
Enhanced Imaging Processor™
Enhanced Imaging Processor
This special imaging processor has been developed to bring out the full power of the 3 ClearVid CMOS Sensor by handling the video signal output in 1920x1080p and 4:2:2 color space. Its unique signal processing separates the image data into its texture and brightness components and processes these independently. This makes it possible to reproduce images with a high level of clarity, from the very darkest to brightest areas of the image. Enhanced Imaging Processor

The signals from the four surrounding photodiodes are used to reproduce one more signal with the Enhanced Imaging Processor™.

Enhanced Imaging Processor
Carl Zeiss® Vario-Sonnar® T* lens
with extra-low dispersion glass
Carl Zeiss Vario-Sonnar T* lens with extra-low dispersion glass
The HVR-V1U is equipped with a high quality Carl Zeiss Vario-Sonnar T* lens. Featuring a 62mm filter diameter, this lens offers a multilayer coating, extra-low dispersion glass, aspherical glass and excellent spectral characteristics which result in reduction of chromatic aberration.
Normal glass
Normal glass
Focus shifts with color due to differences in refractive index, resulting in color fringing.
Extra-low dispersion glass
Extra-low dispersion glass
Variation in refractive index is small, so focus is less affected by color and chromatic aberration (color fringing) is reduced.
20x optical lens and wide conversion lens
20x optical lens + wide conversion lens
The built-in 20x optical zoom lens enables long-range shots of sports events or wild animals with the stunning visual impact of HD images. Moreover, the digital extender increases the zoom ratio to approximately 30x. The optional VCL-HG0868K 0.8x wide conversion lens uses the bayonet mount system for instant attachment or detachment. Combining these lens features, you can effortlessly capture close-up or wide-angle shots as your video production requires.
20x optical Zoom + Digital Extender
20x Optical Zoom + Digital ExtenderNote: Pictures are simulated.
3 ClearVid CMOS Sensor
3 ClearVid CMOS Sensor

The ClearVid CMOS Sensor™ has been developed using the most advanced technologies in the semiconductor industry. Thanks to the unique grid arrangement of the photo diode sensors, in which each is rotated by 45 degrees, sensor resolution has been optimized while maximizing the photosensitive surface area. Combining this imaging system with its associated Enhanced Imaging Processor, has enabled the use of a sophisticated interpolation scheme original to Sony and entirely different from conventional spatial offset techniques.

The "3 ClearVid CMOS Sensor" system is the core element enabling the 1920x1080p video signals. Also, unlike CCD sensors, there is no vertical smear when shooting high-intensity subjects, which further reduces shooting condition constraints.

3 ClearVid CMOS Sensor
Comparison with other HD Camcorders
Comparison with other HD CamcordersEnlarge images
Smear-free
Smear-free
Even with a point of high-intensity light in the frame, you can record smear-free footage with the HVR-V1U.
Wide dynamic range
Wide dynamic range Notice that the shadowed faces and overbright hair (left) are clear and natural-looking (right).

Even with mixed dark and bright areas in the same shot, the whole picture appears natural thanks to the wide dynamic range.