Global tonometry devices market is estimated to be valued at USD 403.8 Mn in 2025, exhibiting a CAGR of 6.8% during the forecast period (2025-2032). Tonometry devices are essential instruments that are used for measuring intraocular pressure (IOP), which is a key indicator of glaucoma. Glaucoma is one of the leading causes of blindness globally, affecting over 60 million people worldwide. If left untreated, glaucoma can permanently damage the eye's optic nerve and result in vision loss. Tonometry helps in early diagnosis of glaucoma and effective management of the disease through monitoring of IOP levels over time. Growing geriatric population prone to glaucoma and increasing awareness about timely screening can boost demand for tonometry devices in the healthcare industry.
Market Dynamics
Global tonometry devices market growth is driven by rising incidence of glaucoma worldwide. As per ophthalmology journal, glaucoma impacts over 3 million Americans aged 40 years and above, and 120 million people are projected to have glaucoma by 2040 globally. This increasing prevalence has augmented the need for regular eye check-ups and IOP assessment using tonometry devices. High cost of advanced tonometers and lack of awareness about glaucoma symptoms in developing nations can hamper the market growth. Technology developments in tonometry such as portable tonometers and tonometers integrated with artificial intelligence offer lucrative growth opportunities.
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