Resolving Power: a Lens Is Designed to Work in the Visible

question 10

Multiple Choice

Resolving power: A lens is designed to work in the visible, near-infrared, and near-ultraviolet. The best resolution of this lens from a diffraction standpoint is

• A) the same for all wavelengths.
• B) in the near-ultraviolet.
• C) in the visible.
• D) in the near-infrared.
• E) indeterminate.

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Definitions:

Unenforceable Contract

A contract that is not legally binding and cannot be enforced by law due to certain deficiencies or lack of key requirements.

Adequacy of Consideration

A legal principle that examines whether the value exchanged in a contract is fair and reasonable to all parties involved.

Contract Formation

The process by which parties agree on the terms of a contract, leading to a binding agreement; typically involves offer, acceptance, consideration, and mutual intent.

Past Consideration

A concept in contract law that refers to a benefit or act that has already been given or performed before the promise is made, which is not valid consideration for a current contract.