150mm spherical primary mirror devised for optimal light reflection and clarity in astronomical observations.
Includes a 35mm short-axis elliptical secondary mirror, enhancing image for detailed planetary viewing.
Focal length of 1200mm (F8 high focal ratio) allows for exceptional and clarity when observing objects.
Constructed with an aluminum coating film and protective film, ensuring durability and long-lasting performance.
Perfect for amateur astronomers looking to explore planets and the moon with precision and ease.
وصف
Reflective Astronomical Telescope D150 F1200 Reflective Objective Lens group
Caliber: 150mm(Actual Outer Diameter 153mm) ;Focal Length: 1200mm(F8 High Focal Ratio);Edge thickness: 18mm;Surface shape accuracy ℷ: 1/6
Coating: Aluminum coating film and protective film.
The primary mirror is a spherical reflecting primary mirror, and the secondary mirror is an elliptical plane with a 35mm short axis
The lenses are good for observing planets such as the moon.
1 Pc/Package