150mm spherical primary mirror devised for optimal light reflection and clarity during astronomical observations.
Includes a 35mm short-axis elliptical secondary mirror, enhancing image and detail for viewing.
Focal length of 1200mm (F8 high focal ratio) allows for exceptional planetary observation, including detailed views of the moon.
Durable aluminum coating and protective film ensure longevity and resistance to environmental factors, maintaining performance over time.
Perfect for DIY telescope enthusiasts looking to upgrade their equipment for better astronomical exploration and enjoyment.
Description
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