The Overbound pinhole shield attachment to the Clarity Eyesight Trainer features:
High pinhole effect due to the straight shape of the pinholes
Minimal grid distractions due to its very thin shield
No glare thanks to its velvet-like matte finish
Uniquely equipped with three pinhole zones, it outperforms any and all tools with a similar purpose.
Included with this products are:
This product fits the Overbound Eyesight Trainer frame. The frame is necessary to use the Overbound Pinhole Shield as designed. Frame is not included in this package.
The Overbound pinhole shield attachment to the Clarity Eyesight Trainer features:
High pinhole effect due to the straight shape of the pinholes
Minimal grid distractions due to its very thin shield
No glare thanks to its velvet-like matte finish
Uniquely equipped with three pinhole zones, it outperforms any and all tools with a similar purpose.
Included with this products are:
This product fits the Overbound Eyesight Trainer frame. The frame is necessary to use the Overbound Pinhole Shield as designed. Frame is not included in this package.
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