The Brock Optical Magiscope Model 70 Teaching Microscope is a high-quality microscope designed for educational purposes, specifically for field use. Made by Brock Optical in the United States, this microscope provides students and educators with a reliable tool for exploring the world of science and nature. With its durable construction and user-friendly design, this microscope is perfect for a variety of educational settings where hands-on learning is important. Whether in a classroom or on a field trip, the Brock Optical Magiscope Model 70 allows users to see the intricacies of the natural world up close.