There is no microscope type commonly referred to as a "TE microscope." It's possible that you're encountering a typo or a less common abbreviation.

To help me understand what you're looking for, could you please provide some context or clarify:

* Where did you encounter the term "TE microscope"? Was it in a book, article, or online?

* What type of microscopy is it related to? Is it light microscopy, electron microscopy, or something else?

* What are you hoping to learn about this type of microscope?

With more information, I can hopefully give you a more accurate and helpful answer.