Equipped with Sony's 8-megapixel backside illuminated sensor, and the advanced IMX179 image processor
with a sensor size of 0.794 cm (1/3.2”) it’s easy to capture mesmerizing shots. The wide f/2.0 aperture and the 5-piece lens construction helps with low-light situations so you never have to miss a beat.
The lens is also equipped with a Blue Glass Filter which effectively reduces 90% of infrared lights to prevent ghosting and many other issues with your photos. The barriers between night and daytime photos are gone with the R1.