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Eye sight detection becomes easy with Foldable Phoropter now

The test on the device was carried on 100 people and it showed a strong correlation between its reading and those taken with a clinical setting with the usual ophthalmologist tools.

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Hyderabad, March 17, 2017: The novel innovation in the field of medical has been regarded as a boon for billions of people facing eye impairments. The invention is called ‘Foldable Phoropter’- a mere foldable cardboard tube which makes the eye testing much simpler in the developing countries. The device is created by the Srujana Center for Innovation, L V Prasad Eye Institute (Hyderabad).

The disposable, open-source device is a palm-sized invention conventionally used as an ophthalmologist’s tool to sift for refractive errors like short or long sightedness. The invention inspired by Google Cardboard and Dr. Manu Prakash’s Foldscope.

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The sole intention of the project is to help diagnose the errors quickly and cheaply in the less financially efficient areas. Ashish Jain, an industrial designer with Srujana Center for Innovation at L V Prasad Eye Institute along with the institute’s team of optometrists, vision scientists and engineers have originated a unique paper device which can detect a refractive error – one of the most common causes of blindness.

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As per the World Health Organization, 153 million live vision impairment to uncorrected refractive errors. Visual impairment can have ill-effects on children and adults such as dropped educational and employment opportunities and diminished quality of life. The further findings insinuate that approximate of 670 million people worldwide do not have spectacles or adequate correction, covering 517 million with near vision impairment and 153 million with distance vision impairment. Out of 517 million people without spectacles for near vision correction, 410 million are dissuaded from performing near-vision tasks and activities.

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The Folding Phoropter is aiming to rural low-income communities.The phoropter appears like a telescope and is measured using the most common refractive error ranges. The test on the device was carried on 100 people and it showed a strong correlation between its reading and those taken with a clinical setting with the usual ophthalmologist tools. The device is easy to assemble and anyone can build their own following the instructions.

USAGE OF FOLDABLE PHOROPTER

http://www.youtube.com/watch?v=MLYuTMFo2Os

The lenses require being located in their assigned positions and folded along the lines. The two parts line up inside one another, resembling a telescope. The patient needs to look through the device from the fixed distance and move the outer chamber inwards until the image just comes into focus.

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Prepared by Naina Mishra of Newsgram, Twitter @Nainamishr94

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Swiggy to use digital payments for delivery fleet

Founded in 2014, Swiggy aims to "change the way India eats" and is currently operational in cities like New Delhi, Gurugram, Mumbai, Pune, Kolkata, Bengaluru, Hyderabad and Chennai among a few others

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Another step towards digitizing India
Encouraging Digital Transactions by exempting service tax on Cards (Wikimedia commons)
  • Swiggy is an online food ordering platform
  • It will now allow digital payments for delivery feet
  • this method will prevent any leakage in cash payment process

Online food ordering and delivery platform Swiggy on Monday said it would use privately-run ICICI Bank to allow its delivery fleet to make digital payments.

“Through the use of Unified Payment Interface (UPI)-based solution for instant fund transfers and automated cash deposit machines at ICICI Bank branches and ATMs across the country, the delivery fleet will have a hassle-free way of transferring funds,” the company said in a statement. Swiggy operates with a fleet of over 20,000 delivery persons delivering food from over 25,000 restaurants across 12 cities.

These digital payments will prevent leakage in cash payments. Wikimedia Commons

With cash-on-delivery being a widely used method of payment on the platform, the digital payment methods allow the delivery men to quickly transfer the funds to Swiggy, saving their time, according to the statement.

“With the delivery fleet being the backbone of Swiggy, the adoption of the digital payment solutions will support the ease of operations and save their time and thousands of kilometres of travel,” said the company’s Chief Financial Officer (CFO) Rahul Bothra in the statement. The digital payment methods will also help in preventing any cash leakages, the company said.

Also Read: Rise Of Digital Media Unstoppable: Experts 

Founded in 2014, Swiggy aims to “change the way India eats” and is currently operational in cities like New Delhi, Gurugram, Mumbai, Pune, Kolkata, Bengaluru, Hyderabad and Chennai among a few others. IANS

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