Create idea 1 Pair Rubber Eye Cups Eye Guards Eyepiece Cover

Create idea 1 Pair Rubber Eye Cups Eye Guards Eyepiece Cover Compatible with 29-31mm Binocluar Microscope Telescope Eyepiece Inner Eyepiece Proteceor Eyepiece Eyecups

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Item Specifications

Color:Black

Material:Rubber

Outer Diameter:34mm

Inner Diameter:30 mm

Inner Diameter of the Top:42 mm

Package

2 x Eyepiece Eye Shields