The Levenhuk Plössl 4mm eyepiece is a short focal length, multi-element eyepiece with a diameter of 1.25 inches. It can be used with most modern telescopes of any brand and optical design. It is an excellent option to observe the Moon and the planets of the Solar System. Thanks to a special thread on the eyepiece, light filters can be installed on it. This will allow astronomical objects to be observed with the highest level of detail.
The lenses are made of full multi-coated glass. The focal length is 4 mm and the field of view is 50°. The aluminum body protects the optics of the eyepiece. The foldable rubber eyecup makes prolonged observations more comfortable.
Characteristics:
Multi-element optics
Full multi-coated glass lenses
Wide 50° field of view
Provides great magnification power with any telescope