
( Brand: Stellar ), ( Manufacturer Part Number: B-169 )
The B-169 Telescope is an impressive optical instrument designed for those who are serious about stargazing. With a diameter of 169mm and a focal length of 1200mm, this Newtonian reflector telescope provides exceptional angle of view and light gathering capabilities, making it an excellent choice for observing celestial bodies in greater detail.
The telescope boasts a parabolic primary mirror that delivers sharpness and definition, ensuring that the images you observe are as clear as possible. The secondary mirror is coated with a high reflectivity aluminum film, maximizing light reflection and enhancing the integrity of the image. This results in excellent contrast and brightness, making this telescope ideal for observing galaxies, stars, and planets.
The telescope comes with a sturdy, adjustable Alt-Azimuth mount, allowing for easy and smooth movement along both the Right Ascension (AZ) and Declination (Alt) axes. The mount also includes a slow motion control feature, giving you precise control as you track celestial objects across the night sky.
The B-169 Telescope is also very user-friendly, with a simple and intuitive setup process. It includes a finderscope, a hex key for adjustments, and a beginner's guide to get you started on your stargazing journey. The telescope is also portable, with a lightweight yet durable design that is easy to transport for those who enjoy observing the stars from different locations.
Additionally, this telescope comes with a 25mm eyepiece, which provides a magnification of 48x. However, it is fully compatible with various other eyepieces, allowing you to experiment with different magnifications to suit your observing preferences. The telescope also includes a 90-degree mirror diagonal, enabling you to view the image in an ergonomic, comfortable position.
Finally, the B-169 Telescope is accompanied by a 2-year manufacturer's warranty, giving you peace of mind and ensuring that any defects or issues are addressed in a timely manner. If you're looking for a powerful, reliable, and versatile telescope to explore the wonders of our universe, look no further than the B-169 Telescope.
The B-169 telescope, also known as the Orion SkyQuest XT8 Classic Dobsonian Telescope, is a popular choice among amateur astronomers due to its excellent balance between price and performance. Here are some pros and cons to help you decide if this telescope is the right fit for your needs.
Pros:1. Large Aperture: With a 169mm (7 inches) objective lens, the B-169 telescope gathers a significant amount of light, making it an ideal choice for observing deep sky objects such as galaxies, star clusters, and nebulae.
2. Portability: Its Dobsonian design makes it a highly portable option for observing from different locations. The telescope comes with a sturdy yet lightweight design, making it easy to transport and set up.
3. High-Quality Optics: The telescope features an f/5.9 focal ratio and a 2032mm focal length, resulting in sharp, clear images. Additionally, the secondary mirror's off-axis guider ensures a well-corrected and consistent image.
4. Easy to Set Up: The Dobsonian design eliminates the need for complicated alignments or software, allowing you to spend more time observing and less time setting up.
5. Affordable: The B-169 telescope is a cost-effective option for those looking to invest in a quality telescope. It offers robust performance at a relatively low price compared to other telescopes in its class.
Cons:1. Limited Fine Focus: While the telescope has a decent focusing system, fine adjustments for celestial targets can be challenging. This can make it difficult for some users to obtain the best possible image quality.
2. Longer Setup Time for Photography: If you're planning on using your telescope for astrophotography, note that the setup process can be more time-consuming due to the need for additional equipment and precision alignment.
3. Limited Accessories: While the B-169 comes with essential accessories like the finderscope and a 25mm eyepiece, you may need to purchase additional accessories to make the most of the telescope's capabilities.
4. Lightweight Construction: The B-169 telescope's portable design may not be suitable for observers looking for a more robust and heavy-duty construction. Be prepared for potential vibrations and wobbling during use.
In conclusion, the B-169 telescope presents a great value for the price range with its impressive aperture, portability, and ease of use. However, potential buyers should consider its limited fine focus capabilities and the need for additional accessories when weighing their options. If you're an amateur astronomer seeking a cost-effective, portable, and lightweight telescope for observing deep sky objects, the B-169 could be an excellent choice for you. Overall, it is a great starting point for those looking to expand their astronomical knowledge and explore the wonders of the universe.
Recommendation: If you're looking for a Dobsonian telescope between 7-10 inches in aperture size, the Orion SkyQuest XT8 Classic Dobsonian Telescope (B-169) would be an excellent option for its portable design, clear optics, and affordable price.
Vintage Stellar Telescope 10 x B-169 - preowned with original box/paper. Used from a recent antiques show I am not an expert on these ans would consider this for display only Just thought it was cool piece that needed to be re homed. Tripod and telescope with box included have not been tested or cleaned, etc.