Concord Eye Care Glasses Pinhole

Available Online Only

RRP $49.00
SAVE $6.10 (12%)
In Stock

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Australia Wide Delivery (No Signature) - $7.95
Expected to arrive within 4-10 business days. 100% insured up to point of delivery. Parcel is buyer's responsibility once it has been delivered. We will choose the most cost effective and/or fastest option. This service is supported by a delivery company of our choice. All deliveries are fully tracked. No PO Box, GPO Box, Parcel Lockers or other similar addresses. Must be a street address only. Will not deliver to a Post Office. You authorise the delivering company to leave the parcel at the front door.
TOLL Express Courier (No Signature) - $20.00
Expected to arrive within 2-4 business days. Regional areas will take longer. 100% insured up to point of delivery. Parcel is buyer's responsibility once it has been delivered. Toll is one of Australia's largest courier companies. All deliveries are fully tracked, no signature required. You authorise Toll to leave the parcel at the front door. Must be a street address only.
Large & Bulky Flat Rate - $49.95
Expected to arrive within 4-10 business days. 100% insured up to point of delivery. Large & Bulky Flat Rate for extra large or heavy orders sent Australia wide. This is a no signature service.
Click & Collect @ Murrumbeena - $0.00
Expected to be able to pick up within 2 business days. Your order will be sent to David Jones Pharmacy 448 Neerim Road Murrumbeena Victoria 3163. Open 9am to 6:30pm Monday to Saturday excluding Public Holidays. Drivers license must be presented for collection. You will be notified by email when your order is despatched and ready for pick up.

Concord Eye Care Glasses Pinhole


How They Work

We have all experienced the phenomenon of squinting our eyes to improve our vision. We do this because it reduces the size of the de-focus light rays that land on the retina. achieve the same effect by making a small circle with your thumb and your pointing finger and looking through it. Of course, those of us that do not have any significant vision problems will not notice a significant difference. However, people that wear corrective lenses will notice an improvement, sometimes a significant improvement.

If you try on a pair of pinhole glasses, you may actually notice an improvement in your vision. However, while wearing the pinhole glasses, vision is quite obstructed by the black spaces around the pinholes. There seems to be a trade-off in the clarity of vision compared to the amount light being let through. If you make the holes infinitely small, vision will be better, but the amount of light is so restricted that the quality of vision is horrible.


Pinhole glasses are mainly used by eye care specialists as a diagnostic tool. Many eye doctors use an occluder, an instrument used to cover one of your eyes while reading the eye chart. On one end, the occluder is solid. On the other end, the occluder has many tiny pinholes.

Sometimes doctors use this to quickly see the potential of your vision. For example, if someone comes in for an office visit for an eye infection and they can only read the 20/70 size of letters on the eye chart, the doctor will wonder, “Is this person’s vision 20/70 because of the eye infection, or could part of that decreased vision be due to a being nearsighted?” To quickly find out if that patient’s vision could potentially see better than 20/70, the doctor may perform a “pinhole” visual acuity test. If the patient looks through the pinholes and reads 20/25, then it could be assumed that most of the decreased vision is not due to the infection, but rather some type of uncorrected vision problem. It may be safe to assume that the infection may be reducing the vision only slightly.

The doctor may not have time to find out what type of the prescription the patient might need, because the person may have come in only to have the infection treated. Therefore, the pinhole test is a very quick way to find out more information about a person’s eye condition. Pinhole glasses are used in other ways to evaluate corneal distortion and cataracts.


SKU 502142
Barcode # 9327770000009
Brand Concord
Shipping Weight 0.5000kg
Shipping Width 0.050m
Shipping Height 0.100m
Shipping Length 0.050m


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