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Who invented the lens grinding machine?
Hans and Zacharias Janssen
What kind of microscope did leeuweheok first make?
In 1670, Antony van Leewenhoek first invented the single lens microscope. He discovered bacteria, bellanimacules, and spermatoza.
What is the biggest problem with building a giant refractor?
Grinding a lens to the required precision aw well as the mass of the lens distorting its shape.
Modern microscope that use lenses to bend?
Modern microscope that use lenses to bend light or images. The magnification occurs by precise lens grinding that bends light across the surface of the lens.
Is The Marbury Lens a book series?
Yes the next book is "The Passenger"
Can you get a Master Ball from the newspaper guy in Solaceon Town?
No, you cannot get a Master Ball from the newspaper guy in Solaceon Town. The newspaper guy will give you a Scope Lens instead.
How are optical lenses produced?
Lenses typically are manufactured from glass in a process called grinding. First, the glass is cast in blocks, strips, panes, and rods, or it may be molded into a rough lens form
What has the author MACAVOY RA written?
R.A MACAVOY has written: 'DAMIANO' 'King of The Dead' 'Trio for Lute' 'Lens of the World (Lens of the World Trilogy, Book 1)' 'Lens of the world' -- subject(s): Protected DAISY 'The belly of the wolf' -- subject(s): Civil war, Fantasy, Fiction, OverDrive 'Tea With the Black Dragon' -- subject(s): OverDrive, Fantasy, Fiction 'Book of Kells,the' 'Third Eagle, The' 'Lens of The World' 'Tea With the Black Dragon' 'Damiano' -- subject(s): OverDrive, Fantasy, Fiction, Historical Fiction 'King of the Dead (Lens of the World Trilogy, Book II)'
Is An optician an expert in the grinding of lenses and fitting of glasses?
Yes. An optician makes lens and fits glasses. He may be given a prescription by an ophthalmologist. An ophthalmologist is someone who has a MD degree and has specialized in diseases of the eye.
How the focal length of a convex lens changes as the sides of the lens become less curved?
Longer focal lengths and less light rays are being bent. :) It's in the book.
Where can you get master balls in Pokemon black?
You gat a master ball after you defeat dreyden in black , or iris in white, professor juniper gives you one , then if you go to the Pokemon center in castelia city , you must talk to the man next to the union room , ( with the black hair and sunglasses) and after you have traded fifty Pokemon he will give you a master ball, he also gives you a choice scarf , a zoom lens , a wide lens , an everstone , and I can't remember what else off the top of my head , but I think those are the two ways, or you can just trade Pokemon who are holding master balls, I hop that helped
What is the name given to the lens in a human eye?
It is lens. The lens consists of the lens capsule, the lens epithelium, and the lens fibres.
