LEVENHUK F4 solar system filter set

The Levenhuk F4 "Solar System" filter set contains light filters for telescopes. These filters can provide useful assistance when studying outer space. They increase the contrast between unevenly lit areas of the planets so that you can observe finer details. This kit makes exploring the solar system more exciting. All filters have a 1.25" tube diameter and the internal thread on them allows different filters to be combined.

Levenhuk 1.25" optical filter marked "23A" (bright red)
This filter is essential for studying the planets of the Solar System, including especially Mars, Saturn, and Jupiter. It can also be used to observe Venus during the day and Mercury at dusk. The "23A" Levenhuk 1.25" optical filter (bright red) emphasizes the brightness of the dust particles in the plume of comets. The filter has low light transmission and is therefore recommended for telescopes with an aperture of at least 130 mm.

Levenhuk 1.25" optical filter marked "58" (green)
This is also a good filter for telescopes with an aperture of at least 130mm. Mounted on lens telescopes (refractors), it effectively eliminates chromaticism and increases image resolution. It is recommended for observing the polar regions of Mars, Saturn, the atmosphere of Jupiter, as well as the Moon and bright comets.

Levenhuk 1.25" optical filter marked "80A" (blue)
This is one of the most popular filters for observing planets. An essential tool for studying the details of the Great Red Spot on Jupiter and the rings of Saturn. It is useful for studying the atmosphere and ice caps of Mars. A useful companion when observing Venus and Mercury. This filter can also be used to observe binaries, comets and the Moon.

Levenhuk 1.25" optical filter marked "12" (yellow)
This filter has high light transmission, so it can be used on telescopes with a small aperture. One of the most popular filters for observing Mars. It is well used for observing Jupiter and Saturn, and for studying the rings of Neptune and Uranus in detail. Comet plumes and the surface of the Moon can be observed with this filter.

- Set of four filters
- Filters made of optical glass produce a sharp and clear image
- An excellent choice for observing the planets of the Solar System, comets and the Moon
- A thread that can be used to combine different filters
- 1.25" tube diameter