YROHGKPN Soft Rubber Eyepiece Eye Shield, 28mm-37mm Inner Diameter Eye Guard Cups, Eyepiece Cover, Replacement Accessory, for Binoculars & Microscopes

Features：
Experience comfort and relaxation with our eyepiece cover. It provides a soft and comfortable fit without pressure on your eyes.
Used in conjunction with optical equipment, it can relieve eye fatigue by blocking glares and enhancing weak light, and improve focus on the target by eliminating interference from surrounding movement.
Eyepiece cover reduces impact and better protects your eyes.
Helps create the perfect distance between eye and lens.
Suitable for standard microscopes, wide-angle microscope eyepieces, and eyepieces of various microscopes and other lens devices.

Specifications:

Material:ABS
Inner Diameter:28mm,33.5mm,30mm,32mm,33,37mm
Note:

Please allow 1mm errors due to manual measurement.
Due to the differences between different monitors, the picture may not reflect the actual color.
Package Includes:

1Piece Eyepiece Cover