How in tem theo yêu cầu can Save You Time, Stress, and Money.
Projector lens-The ultimate lens in the TEM. Made use of to help in magnifying the image and also to job the magnified picture on to the phosphorus screen.The picture might be manipulated by altering the voltage in the gun to speed up or minimize the pace of electrons as well as changing the electromagnetic wavelength through the solenoids.Email: b