Sky-Watcher telescope (Synta) BKMAK102EQ2

The Maksutov optical system telescope has gained recognition for its mobility, ease of use, and versatility. It consists of a meniscus correction plate, a primary mirror, and a secondary mirror mounted inside the meniscus. Telesopes of this type are characterized by reduced coma and minimal chromatic aberration, providing sharp and clear images.

Optical System
The telescope features a spherical meniscus corrector (a negative meniscus lens made of crown glass), the primary mirror, and the secondary mirror placed inside the meniscus. Telesopes of this type are characterized by reduced coma, astigmatism, and minimal chromatic aberration.

The telescope collects about 200 times more light than the human eye at night, enabling observation of objects up to nearly 11.7 magnitude (while the naked eye can only see up to 6th magnitude). The size of the mirror also affects optical resolution, allowing stars to be separated by more than 1.4".

Mounting
The EQ2 parallactic mount allows precise alignment of the telescope according to an atlas or sky map, and smooth micro-adjustments along the right ascension and declination axes. The mount must be correctly set and aligned with the North Pole, making the telescope easy to operate. There is the option to add a single-thread drive to allow automatic tracking of the object across the sky.

Focuser
The telescope is equipped with a 1.25" eyepiece outlet. Focus adjustment is done via a knob near the mirror. This adjustment of the main mirror's position allows us to achieve a sharp image. The set includes two 1.25" eyepieces.

Technical specifications:
Optical system: Maksutov-Cassegrain
Mirror diameter: 102 mm
Focal length: 1300 mm
Focal length: f/12.7
Highest usable magnification: 200x
Obstruction in diameter: 32.5 mm (31.9%)
Obstruction in area: 10.15%
Ocular focuser: 1.25"
Mount: parallactic EQ2
Tripod: aluminum
Manufacturer: Sky Watcher (Synta), Taiwan