sleazydrew101 sleazydrew101
  • 25-01-2022
  • Biology
contestada

What does it mean to have parfocal objective

Respuesta :

jalaynad20
jalaynad20 jalaynad20
  • 25-01-2022

Answer:

Parfocal means that when one objective lens is in focus, then the other objectives will also be in focus. ... Parfocal means that the microscope is self-cleaning and needs no maintenance.

Answer Link

Otras preguntas

what's 9m-7m-2m simplified
2783 and 7283 The value of 2 in Is times the value of 2 in
913,256 write the name of the period that has the digits 913
Who says the following and why? "Here on the spot he'd meet a humiliating end if he fought against such odds. You're talking nonsense—idiocy." *
200 tens equals how many thousands
Who says the following and why? "Here on the spot he'd meet a humiliating end if he fought against such odds. You're talking nonsense—idiocy." *
At the beginning of a lesson a piece of chalk is 4.875 inches long at the end of the lesson the chalk is 3.125 inches long write the two amounts and expanded fo
As the Civil War progressed badly for the North, what are three things that plagued Lincoln?
what are the means of the following proportion 3/15=12/60
How did Saul rule the people of ancient Israel