Perfect for those who require observation and measurement, such as researcher, students, jewelers, and electronic engineers With its Optical Lens materials and easy to clean, this Microscopes objective ensures durability and convenience in your scientific Unleashings the full potential of your scientific experiments and professional tasks with this practical Microscopes objective measuring tool Our advanced Microscopes objective measuring tool provide measurements for your observations, making it practical for accurate analysis Whether in a laboratory, educational institution, and electronic repair centers, this Microscopes objective is essential for detailed microscopics observations, Manufacturer: Tsophreniq