2Pcs Soft Rubber Eyepiece,Soft Eyepiece Eye Shield,For Binoculars,Microscopes (01)

Made of soft rubber that doesn't hurt your microscope. Suitable for eyepieces. Durable in use. It offers a soft and comfortable adjustment without pressure on your eyes. Used in conjunction with optics, it can relieve eye fatigue by blocking reflections and improving low light, and improving attention to targets by eliminating interference from surrounding movements. Good elasticity, convenient and quick to use. Help create the perfect distance between the eye and the reach.block stray light and facilitate observation of objects.