Under the curved diffuser of the Irida-180 ring light by Büchner Lichtsysteme are two LED light rings. One for the visible RGB colors and a second for UV and NIR light. Due to the rings being close together (inner diameter 100mm), the number of LEDs could be increased to 136. This ensures an extremely homogeneous illumination. In addition, both light rings are divided into four circle segments, which can be controlled separately. All segments and colors can be controlled via a 12-pin plug.
247MP CMOS by Sony
Sony recently released a 247MP rolling shutter CMOS image sensor available in monochrome (IMX811-AAMR) and color (IMX811-AAQR) variants which have a 64.84mm diagonal, a square pixel array, as well as 5.3fps.