Lens a 0.5X microscope to enlarge the working distance under the microscope

0.5X - D165 lens is very important enables you to increase the height of the head of the microscope for a large distance through which you can use Hot Air and all welding tools under the microscope easily help you change the exact components that need to see accurate and difficult to deal with the naked eye. It can be installed and installed on all modern microscopes easily