1 Pair Binocular Eye Cup, 33-35mm Eyepiece Shield Rubber Eye Guards Microscope Eyepiece Covers

Premium Material - Eyepiece cover are made of rubber, elastic, stretched, durable and has a long service life.

Excellent Observation Effect - After adding eye cups, there is no external light source interference, and the observation effect is better.

Eye Protection - Binocular eye cups replacement, help to create the perfect distance between eyes and tentacles, aiming to reduce the impact and better guard your eyes.

Wide Application - Suitable for stereo microscope, wide angle microscope eyepiece, telescope and other lens, etc.

Easy to Carry - Soft rubber eyepiece cover is foldable, easy to use and store. Eyepiece cover protector is essential practical accessories.

Specification:

Material: Rubber

Dimension:

For lens diameter 34-37mm: Inner Diameter: 36mm / 1.41", Height: 18mm / 0.7";

For lens diameter 32-35mm: Inner Diameter: 33mm / 1.3", Height: 18mm / 0.7";

For lens diameter 33-35mm: Inner Diameter: 33mm / 1.3", Height: 19.2mm / 0.75"

For lens diameter 42-46mm: Outer Diameter: 46mm / 1.81", Height: 38mm / 1.5";

For lens diameter 28-32mm: Small Hole Outer Diameter: 30mm / 1.18", Height: 16mm / 0.63";

Package Include: 1 Pair Binocular Eye Cup