William Optics Zenithstar 61II APO
- 61mm APO using FPL-53 Glass
- F/5.9 Fast Focal Ratio
- Portable and Versatile
Unleash your passion for astrophotography with the William Optics Zenithstar 61II APO, a premium doublet refractor telescope designed to deliver exceptional image quality and versatility. Featuring Ohara FPL-53 ED glass, this high-performance instrument is perfect for astrophotographers and astronomers seeking to capture the beauty of the night sky with precision and clarity.
The Zenithstar 61II APO features a advanced optical design, crafted with the highest quality FPL-53 ED glass and precision engineering, to provide:


The Zenithstar 61II APO is designed to be portable and versatile, making it easy to take with you on your astrophotography adventures. Its compact size and lightweight design allow for easy setup and transport, while its robust construction ensures durability and stability.
|
Lens Type |
Apochromatic Doublet Prime Lens |
|
Focal Length |
360mm |
|
Diameter |
61mm |
|
Aperture |
f/5.9 |
|
Color |
Red Space grey |
|
Lens Material |
FPL-53 |