What is the power range of a hand lens used for insect identification?

A hand lens, often referred to as a jeweler's loupe, is commonly utilized in entomology and other fields to identify insects and observe their morphological characteristics closely. The correct power range for a hand lens used in insect identification, typically between 5 power to 10 power, allows for sufficient magnification to view details such as wing patterns, legs, and body features that are crucial for accurate identification.

Magnification of around 5 to 10 times provides a good balance, as it is high enough to reveal fine structures but not so high that it makes it difficult to focus on the insect or causes a narrow field of view. Higher magnifications can demand more stability and may have limitations in practicality when working with mobile subjects like insects.