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The Type of Lens That Brings Parallel Light Rays Together

question 25

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The type of lens that brings parallel light rays together is a


Definitions:

Primary Research

The collection of new data through direct investigation, such as surveys, interviews, or experiments, tailored to a specific research question.

Netnography

A qualitative research method that analyses the behavior of individuals on the Internet, using online observations and interactions as primary data.

Ethnographic-Based

Relating to or based on the systematic study of people and cultures from the perspective of the subject being studied.

Surveys

Research tools that collect data from a specific group of people using a series of questions to gather information on opinions, behaviors, or characteristics.

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