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What else can I help you with?
When was the first contact lenses made?
in 1844..
How old was Thomas Edison when he made his first invention?
i dont now how old he was but his first invention was the phonograph made in 1877
Where was the first invention made?
the television
Soft contact lenses are made from?
They were first made of glass, but now they are made of plastic.
Who is credited for the invention of contact lenses?
adolf eugen fick
What was the first invention made by apple?
mouse
What were the first telescope lenses made off?
Glass; that is all they had.
How was the invention of the glasses important to society?
Glasses are important to society because they help improve people's eyesight. The lenses are custom made to a person's eye's.
James watts first invention?
made computer made computer
What were the first eye-contact lenses?
The first ones were made of glass..including the power..
How did mark deans invention worked?
He made many plans and many tries but finally in 1986 he made is very first invention!
Who made first micoscope by placing several lenses in a tube?
The first compound microscope, which used multiple lenses in a tube, is credited to Zacharias Janssen, a Dutch spectacle maker, in the late 16th century. He and his father, Hans Janssen, are believed to have developed this early microscope around 1590. Their invention paved the way for advancements in microscopy, enabling greater magnification and observation of small objects.
