With approximately 2.7 times larger capacity than the previous model. 51gb of internal memory allows for approximately 6350 JPEG still images, 900 RAW + still images & 110 minutes for 4K video to be captured. Two 1" type back-illuminated CMOS sensor and a newly developed lens unit suppress ghosting, flare and fringing to capture the highest image quality in a Theta series camera. Natural 360° images can be captured at 23MP resolution (approximately, 6720 x 3360, 7K) taking advantage of a high-precision stitching process. Enhanced HDR image processing easily captures varying brightness levels such as interior and exterior scenes such as real estate. These images can be easily incorporated into virtual tours. Impressive 4k 360° video capture with smooth image stabilization and immersive sound via the 4 channel microphone. With a new image processing algorithm the New Theta Z1 achieves low-noise, high-resolution images in both low and high sensitivity settings. Dynamic range correction is performed automatically and overexposure is effectively suppressed even in outdoor places where there is a lot of variation in brightness. The next-generation USB 3.0 (Type-C) connection, achieves a more efficient transfer speed. RAW development of 360-degree images is now possible with Adobe Photoshop Lightroom Classic CC. Stitching is also possible with the dedicated plug-in "RICOH THETA Stitcher" Share realistic 360 live streams that are focused on quality. YouTube livestreaming is also supported. A magnesium alloy is used for the body, which is durable while giving a premium finish.