The Confirmation Test 2 Lens +/-0.50 is a tool used in optometry to verify the accuracy of a patient’s prescription. This test involves using lenses with a power of +/-0.50 diopters to confirm the patient’s visual acuity and ensure that the prescribed lenses will provide optimal vision correction.
The test helps in fine-tuning the prescription by confirming the patient’s response to slight changes in lens power. This ensures that the final prescription is accurate and provides the best possible vision correction.
The lenses are typically mounted in a sturdy plastic or metal frame, making them easy to handle and durable. They are often supplied in a protective box with foam padding to prevent damage
During the test, the optometrist will place the 2 Lens Confirmation Test +/-0.50 in front of the patient’s eyes and ask them to read a chart or identify objects at various distances. The patient’s feedback helps the optometrist determine if the prescription needs adjustment
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