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When was the optical disc invented?
The optical disc was invented in the 1950's and 1960's. The first patents for this technology were registered to David Paul Gregg in 1961 and 1969. The Music Corporation of America bought the rights to these patents.
Who invented the first optical microscope?
The first optical microscope was invented by Zacharias Janssen and his father Hans in the late 16th century. They were spectacle makers from the Netherlands and created the microscope by combining lenses in a tube.
What year was the non optical telescope invented?
The non-optical telescope, primarily radio telescopes, were invented in the 1930s. One of the first and most notable radio telescopes was built by Karl Guthe Jansky in 1931.
Who invented the optical microscope?
The optical microscope was likely invented by Hans Lippershey, Zacharias Janssen, and Hans Janssen in the late 16th century. These early microscopes used lenses to magnify small objects.
Who invented the optical system designed to detect imperfections in repeating patterns?
The optical system designed to detect imperfections in repeating patterns was invented by Joseph Marie Jacquard in 1804. His invention revolutionized the textile industry by automating the process of creating complex woven patterns.
Who invented the optical disk?
David Gregg was the inventor of the optical disk.
What was James T Russell famous for?
The compact optical disk was invented by James Russell in 1965
What type of media is a hard disk?
optical
What is an optical storage medium such as a CD or DVD?
An Optical Disk
What is a optical disk?
it is a CD(Compact Disk) and a DVD (Digital Video Disk)
Is disk drive an example of optical storage?
no,harddisk is not an optical storage
What is an optical disks?
an optical disk which stores data optically
What do you call the subdivision of a track on magnetic disk or optical disk?
A sector
What is a type of optical storage media that consists of a flat round portable disk made of meta plastic and lacquer?
Optical disk
Who invented the optical carrier bus?
who invented the optical carrier bus?
Are there Virus that can affect an optical disk storage?
optical disk storage are read only so they cannot get infected. But if you burn files which are infected by viruses then the optical disks can spread the virus
What are the limitations of optical disk?
(a)- it is a read-only storage medium. Data once recorded, cannot be erased, and hence the optical disk cannot be reused. (b)- thd data access speed for optical disk is slower than magnetic disks; (c)- optical disk require a more complicated drive mechanism that magnetic disk.
