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Bausch & Lomb (since 2010 stylized as Bausch + Lomb [2]) is an American-Canadian eye health products company based in Vaughan, Ontario, Canada. It is one of the world's largest suppliers of contact lenses, [3] lens care products, pharmaceuticals, intraocular lenses, and other eye surgery products. [4] [5] The company was founded in Rochester ...
The Spectronic 20 is a brand of single-beam spectrophotometer, designed to operate in the visible spectrum [1] across a wavelength range of 340 nm to 950 nm, with a spectral bandpass of 20 nm. [2] [3] It is designed for quantitative absorption measurement at single wavelengths. [1] Because it measures the transmittance or absorption of visible ...
Keratometer. A keratometer, also known as an ophthalmometer, is a diagnostic instrument for measuring the curvature of the anterior surface of the cornea, particularly for assessing the extent and axis of astigmatism. It was invented by the German physiologist Hermann von Helmholtz in 1851, although an earlier model was developed in 1796 by ...
In 2013, Canadian drugmaker and parent company Bausch Health Companies Inc, previously known as Valeant Pharmaceuticals, bought Bausch + Lomb from Warburg Pincus. Bausch + Lomb to list in U.S. and ...
It was constructed in 1994, making it the latest skyscraper of Rochester, New York, and was the world headquarters for the contact lenses, lens care products, pharmaceuticals, intraocular lenses, and eye surgery products company Bausch & Lomb. Bausch & Lomb left the building in 2014 and it was sold to 2 local developers, Robert C. Morgan & Cos ...
Ray-Ban is a brand of luxury sunglasses and eyeglasses created in 1936 by Bausch & Lomb. The brand is best known for its Wayfarer and Aviator lines of sunglasses. In 1999, Bausch & Lomb sold the brand to Italian eyewear conglomerate Luxottica Group for a reported $640 million. [1] [2]
Bausch & Lomb Corp filed S-1 for its initial public offering, nearly 1.5 years after its parent company, Bausch Health Companies Inc (NYSE: BHC) said it would spin off the eye-care company. The ...
Bausch Health. Bausch Health Companies Inc. (formerly Valeant Pharmaceuticals International, Inc.) is an American-Canadian multinational specialty pharmaceutical company based in Laval, Quebec, Canada. It develops, manufactures and markets pharmaceutical products and branded generic drugs, primarily for skin diseases, gastrointestinal disorders ...