First of all, look into it. Well, let's see. I can see something only very dimly. Pull it fully toward you and rotate it to left or right. Oh, it's getting clear.
Distant things look very large.
And if the attachment lens is attached, it becomes a 60x microscope this time. Oh, it's really great. Tochigi Nikon Corp., a subsidiary company of Nikon made it. The company originally manufactures interchangeable lenses for Nikon SLR, the projection lenses for Stepper , one of semiconductor manufacturing equipment, and so on, this lens is originally developed and manufactures by themselves. In the telescope mode, the focal length simply becomes eight times.