A larger aperture always means more light and thus a higher resolving power, whether it's a reflector or refractor telescope. A 10-inch Newtonian can reveal more details than an 8-inch. However, you need to consider how portable and manageable the system remains for you. More aperture also means more weight and size.
Each device is tested on an optical bench before it leaves our facility. This ensures that the optics are flawless and meet the high expectations of our customers. However, we do not include an individual test report.
Display items have usually been shown at trade fairs or presentations and may have minimal signs of use. However, you will receive the full scope of delivery just like with new stock. Additionally, they are covered by a one-year warranty according to our terms and conditions.
