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What materials are optical lenses made from?
Optical lenses are commonly made from glass, plastic (polycarbonate or acrylic), or specialty materials like CR-39. Each material has different properties that affect the lens performance, weight, and durability.
Is plastic physical science?
Plastic is a material created through a process involving chemistry and physical properties, making it a subject of study in physical science. It involves understanding the structure, properties, and behavior of materials on a molecular level, which falls under the realm of physical science.
Do plastic glasses with polycarbonate lenses float?
Yes, plastic glasses with polycarbonate lenses usually float in water due to the low density of both materials. However, factors such as the shape and weight of the frame can impact whether the glasses will stay afloat or sink.
What are the chemical and physical properties of a pen?
A pen typically consists of a plastic outer casing, an ink cartridge, and a metal or plastic ballpoint. The chemical properties involve the ink composition, which can contain dyes, solvents, and additives to control viscosity and drying time. The physical properties include its size, shape, weight, and the mechanism used to retract or extend the pen tip.
What is the clear stuff in a pen made of?
The clear stuff in a pen is typically made of a transparent plastic called acrylic or polycarbonate.
What is are the physical properties of Polycarbonate plastic?
aqibs head
What is the physical properties of polycarbonate plastic?
its specail plactic that can kill bat man but not spider man
What is are the physical and mechanical properties of plastic?
Plastics cover a wide field, everything from fragile cling film to bullet resistant polycarbonate. Question too vauge to answer.
What are cds made of?
CDs are made of polycarbonate and plastics.
What materials are optical lenses made from?
Optical lenses are commonly made from glass, plastic (polycarbonate or acrylic), or specialty materials like CR-39. Each material has different properties that affect the lens performance, weight, and durability.
Can you recycle polycarbonate plastic?
yes
What is the strongest clear plastic?
polycarbonate is the strongest clear plastic.
What are polycarbonate panels used for?
Polycarbonate panels are used as substitutes for glass and plastic such as in windows. You can purchase polycarbonate panels from retailers such as Amazon.
What is the strongest plastic?
Probably Polycarbonate. Even thin bits of Polycarbonate can withstand gun fire.
What is a CD case made from?
Polycarbonate
What plastic is a game case made from?
Polycarbonate
Why is polycarbonate plastic used in a phone?
Polycarbonate is used in a phone because it needs a hard texture of plastic to keep it protected incase it falls or smashes.
