Pat Luna is a Christian homeschool dad of 8 who sells, services, and repairs microscopes locally.  The company’s name is LGS Microscopes.  If anyone is looking for a microscope, he has them; starting at $115.  According to Mr. Luna, they all conform to the requirements of Apologia, Sonlight, and other homeschool biology curriculums.  He offers a 5 year warranty.
Per Mr. Luna, one of the most popular student microscope models he sells has been personally endorsed by Dr. Jay L. Wile, author of the popular Exploring Creation with Biology curriculum. His website is  Mr. Luna is available to answer questions at either (623) 240-2232 or (602) 821-7468 (mobile).