■ Large eyecup designed for the E-M1 Mark III / E-M1 Mark II / E-M1. 　It blocks out external light, making the viewfinder easier to see. ■ Made of elastic material, it fits regardless of whether you are using it with bare eyes or glasses. ■ By supporting the camera with three points: the eye and both arms, you can take a shooting posture that is less prone to camera shake.