Sony RX1R Removes Anti-Alias Filter

Sony Cybershot RX1R Full Frame Sensor

Sony RX1R Hands On with Olivia

The Sony Cybershot RX1R, R = resolution, takes away the Sony RX1's optical low pass (anti-alias) filter to improve resolution. Other cameras that offer AA less cameras are Leica, Nikon, and Ricoh. The RX1R and RX1 will co-exist and share the same accessories.

Here is the Sony RX1R press release.

A new sister version of Sony’s acclaimed Cyber-shot™ RX1 full-frame compact camera satisfies the most critical photographer’s hunger for sharper, more detailed pictures.

Building on the awesome imaging power of the RX1, the RX1R takes pixel-perfect picture quality to new heights. The model’s ‘R’ suffix denotes a further improvement in the pocket-sized camera’s already spectacular resolution.

In common with many DSLR cameras, the original Cyber-shot™ RX1 features an optical low-pass filter (OLPF) in front of the sensor to suppress unwanted moiré and colour artefacts. The enthusiast-oriented RX1R removes this low-pass filter, guaranteeing flawless capture of fine details without any blurring or dispersion. To compensate for the OLPF’s removal, the camera’s processing functions have been optimised to maintain image sharpness without compromising lens/sensor performance*.

Bringing new levels of realism to landscapes and other finely-detailed subjects, the modified edition RX1R lets photo enthusiasts express their creativity with unprecedented clarity. While weight and dimensions remain the same as the ground-breaking RX1, the special edition RX1R adds other refinements to suit discerning photographers.

In addition, compatibility with TRILUMINOS Colour technology ensures even richer, more natural colours when viewing stills and video on the new generation of BRAVIA televisions featuring TRILUMINOS Display. Videographers can also add an optional stereo microphone, allowing Full HD movie soundtracks to be captured with even greater clarity.

Introduced in September 2012, the Cyber-shot™ DSC-RX1 is world’s first compact fixed-lens camera with a 35mm full-frame 24.3 effective megapixel sensor. It’s already won several prestigious European accolades, including ‘Best Premium Camera’ in the 2013 Technical Image Press Association (TIPA) Awards. Read the Cyber-shot™ DSC-RX1 press release (12 September 2012) here.

* Moire and/or colour artifacts may be visible in some photographic situations. Colour reproduction performance is the same as the RX1.

Sony RX1R and its fixed Carl Zeiss 35mm f/2 Sonnar

The Sony Cybershot RX1R is available for pre-order for $2798 and will be available on July 26.