Search results
Results from the WOW.Com Content Network
Yoked prism can move the image away from primary gaze without the need for a constant head tilt or turn. Prism correction is measured in prism dioptres. A prescription that specifies prism correction will also specify the "base". The base is the thickest part of the lens and is opposite from the apex.
Prism (optics) An optical prism is a transparent optical element with flat, polished surfaces that are designed to refract light. At least one surface must be angled — elements with two parallel surfaces are not prisms. The most familiar type of optical prism is the triangular prism, which has a triangular base and rectangular sides.
A mechanical watch is a watch that uses a clockwork mechanism to measure the passage of time, as opposed to quartz watches which function using the vibration modes of a piezoelectric quartz tuning fork, or radio watches, which are quartz watches synchronized to an atomic clock via radio waves. A mechanical watch is driven by a mainspring which ...
Here are three no-brainer stocks to buy now for $100. A stock chart overlaid on top of an image of a $100 bill. Image source: Getty Images. 1. Starbucks. Starbucks (NASDAQ: SBUX) has a traffic ...
Sir Richard Branson has said it was a “dreadful mistake” to remove the bars on his Virgin Atlantic aircraft and has vowed to bring them back.. When questioned what the airline needed to do to ...
Medication package insert. A package insert is a document included in the package of a medication that provides information about that drug and its use. For prescription medications, the insert is technical, providing information for medical professionals about how to prescribe the drug. Package inserts for prescription drugs often include a ...
With gorgeous scenery, drive-in movies and what’s billed as the world’s first motel, SLO is a throwback West Coast paradise serving up cool new attractions.
Glycine Watch SA, or simply Glycine ( / ˈɡlaɪsiːn / ⓘ ), is a Swiss watchmaker founded in 1914 in Biel/Bienne (BE), Switzerland, where its manufacturing and headquarters remain today. In 1930, Glycine released the first mass-produced automatic watches, and in 1959, it developed vacuum-sealed cases, allowing for more durable and water ...