Designed exclusively for LUMIX S1R/S1 cameras, this eyecup rotates 360° with stops every 90°. Easy to use with the left or right eye and the camera held horizontally or vertically, this accessory supports a wide range of photographic postures. The eyecup features excellent light-blocking performance and stability for a more comfortable photographic experience and enhanced concentration. It easily locks with a twist and stays firmly in place until unlocked with a twist. The anti-static design also helps prevent dust from adhering to the accessory.