eye pinhole occluder / pocket size / 17 holes / each

DESCRIPTION:

• Pocket size is 4" (10cm) in length.
• The Eye Pinhole Occluder is a compact and pocket-sized vision aid designed for improving focus and visual acuity.
• Featuring 17 precision-cut pinholes, each 4 inches in length, this occluder helps restrict peripheral light and enhances the clarity of the viewed image.
• Its portable design makes it convenient for on-the-go use, providing a simple and effective tool for individuals seeking visual improvement.