How to become a Optometrist?

The practice of enhancing vision through corrective lenses dates back to ancient times, with primitive nose spectacles being used by priests and friars in northern Italy around the late 13th century.

Modern optometry emerged in the 19th century with significant discoveries in eye measurements and instrument invention. The invention of the trial lens case in 1843 facilitated precise lens prescription determination. Hermann von Helmholtz invented the ophthalmoscope in 1851, allowing examination of the living eye's interior. The term 'optometry' began being used around 1865, coinciding with the development of cylindrical lenses for correcting astigmatism.

Optometry began emerging as a distinct profession separate from general optics. In 1901, Minnesota became the first US state to pass laws recognising and regulating optometry practice. The first university courses in optometry started at Columbia University in 1910. Pennsylvania College of Optometry awarded the first Doctor of Optometry degree. During this period, optometry was largely focused on refraction and fitting spectacles.

Significant technological advancements propelled the profession forward. The invention of plastic contact lenses in 1937-1938 and corneal contact lenses in 1947 revolutionised vision correction. Optometric education became more rigorous, with programmes extending to four years culminating in the Doctor of Optometry degree. The 1970s saw legislative changes allowing optometrists to use diagnostic pharmaceutical agents.

The scope of optometry has expanded dramatically with increasing emphasis on healthcare. Optometrists gained the authority to use therapeutic drugs and diagnostic medications. Today, they serve as primary eye care practitioners, working alongside ophthalmologists to detect, diagnose, and manage various eye diseases and conditions using advanced technology and comprehensive diagnostic tools.