Both processes may generate visual fatigue in susceptible individuals. Additionally, uncoupling between vergence and accommodation affects the binocular fusion of the image. It has been argued that eye focus cues (accommodation and blur in the retinal image) target the depth of the display (or of the movie screen) instead of the displayed scene, generating unnatural depth perception. The main physiological mechanism involved with the onset of visual fatigue concerns the intense eye accommodation activity of 3D movie viewers, such as focusing and converging. Symptoms of visual fatigue induced by images comprise eye discomfort and tiredness, pain and sore around the eyes, dry or watery eyes, headaches and visual distortions such as blurred and double visions, and difficult in focusing (see for a full review). Previous research on professional exposures to virtual reality systems, vehicle simulators and stereoscopic displays, have reported that several adverse health effects can be induced by viewing motion images, including visual fatigue (also termed asthenopia or eyestrain ) and visually induced motion sickness (VIMS ). Nevertheless, the prevalence of health outcomes on 3D movie spectators appears to be increasing in domestic environments. In Europe, an advisory board set up by the Italian Ministry of Health concluded that “…the national or international literature shows no evidences that the vision of three dimensional movies forces eyes or brain to elaborate (visual) information in a non natural way” (Italian Ministry of Health, Circolare 12486/2010). People with normal binocular vision should not be affected. The American Optometric Association estimated that 3–9 million of Americans have problems in binocular vision and, consequently, in viewing 3D movies. It has been suggested that the viewing of 3D stereoscopic stimuli can cause vision disorders to manifest in previously asymptomatic individuals. 3D) technology and televisions equipped with 3D displays for the home entertainment, there has been an increasing concern about possible side effects on spectators. These do not represent the views of the Economic Times)ĭon’t miss out on ET Prime stories! Get your daily dose of business updates on WhatsApp.Following the market expansion of movies filmed with three dimensional (e.g. Recommendations, suggestions, views, and opinions given by experts are their own. (Disclaimer: This is an AI generated article. Despite the bearish MACD crossover, the company has a significant market cap and operates in a sector known for its long-term value. is a prominent player in the gold jewelry manufacturing and exporting industry. While currently experiencing a bearish MACD crossover, the company's market cap and industry position make it an important player in the automotive sector.ĩ) Rajesh Exports Ltd. is a leading automotive component manufacturer, catering to both domestic and international markets. (Last Traded Price: Rs 510.80)ĬIE Automotive India Ltd. Despite the bearish crossover, the company has a strong market presence and a history of delivering consistent results.Ĩ) CIE Automotive India Ltd. is a renowned multinational pharmaceutical company with a diverse portfolio of products. While the recent MACD crossover is bearish, Suzlon Energy has a notable market cap and operates in a sector with promising growth prospects.ħ) Sun Pharmaceutical Industries Ltd. is a leading renewable energy solutions provider, specializing in wind energy. has a substantial market cap and offers a diversified business portfolio.Ħ) Suzlon Energy Ltd. is a renowned conglomerate operating in various sectors, including consumer goods, hotels, paperboards, and packaging. The company's market cap and strong business presence make it a key player in its sector, despite the recent bearish MACD crossover.ĥ) ITC Ltd. specializes in manufacturing and selling diverse industrial products, including abrasives, ceramics, and electro-minerals. (Last Traded Price: Rs 1,207.75)Ĭarborundum Universal Ltd. Despite the recent bearish crossover, NALCO has a substantial market cap and operates in a sector with promising growth potential.Ĥ) Carborundum Universal Ltd. (NALCO) is a leading producer of aluminum and alumina in India. has a significant market cap and has been a key player in its industry.ģ) National Aluminium Company Ltd. While currently experiencing a bearish MACD crossover, Thermax Ltd. The company operates in various sectors, including heating, cooling, power, and water management. is a renowned energy and environment solutions provider.
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