Vision Care Exercise Cycling Eyewear Pin Hole Eye Training Pinhole Glasses

Versatile Pinhole glasses are suitable for both near and far distances and can be used for refractive errors such as nearsightedness farsightedness astigmatism astigmatism or presbyopia In summer they can also be used as sunglasses Eye Muscle Training Glasses are often used for personal naturopathic eye trainingeye gymnastics It can be worn during training daily reading working on a PC or on the go Good for Relaxation Perforated glasses are used for visual relaxationrestoration of the eyes due to the significantly reduced incidence of light The rationale behind This phenomenon is the phenomenon of the Stenopean gap By changing the light that falls into the eye the image on the retina of the eye can be optimized pointwise The subjective impression is a clearer picture Material Plastic Weight 24 g Size Temple length approx 140 mm width approx 150 mm Colour Black