

🌌 Unlock the Universe — See More, Share More, Be the Star of Your Circle!
The Dianfan Telescope features a professional-grade 90mm fully coated aperture and 800mm focal length, delivering bright, sharp views of celestial bodies. With magnification ranging from 32× to 240× via included eyepieces and a 3× Barlow lens, it reveals detailed lunar and planetary features. Designed for beginners and enthusiasts alike, it offers quick assembly, smooth focusing, and a stable stainless steel tripod. The included phone adapter and carry bag make it perfect for portable stargazing and astrophotography, combining quality optics with user-friendly functionality.












| ASIN | B0CPTTMW9Q |
| Best Sellers Rank | #82 in Camera & Photo Products ( See Top 100 in Camera & Photo Products ) #7 in Telescope Refractors |
| Brand | Dianfan |
| Coating | Fully Coated |
| Compatible Devices | Smartphone |
| Customer Reviews | 4.5 out of 5 stars 733 Reviews |
| Exit Pupil Diameter | 0.26 |
| Eye Piece Lens Description | Kellner |
| Field Of View | 20.17 Degrees |
| Finderscope | Straight-Through |
| Focal Length Description | 800 millimeters |
| Focus Type | Manual Focus |
| Item Dimensions D x W x H | 31"D x 11"W x 5"H |
| Item Height | 25 centimeters |
| Manufacturer | Dianfan |
| Model Name | 90800 |
| Mount | Altazimuth Mount |
| Objective Lens Diameter | 90 Millimeters |
| Optical Tube Length | 800 Millimeters |
| Optical-Tube Length | 800 Millimeters |
| Telescope Mount Description | Altazimuth Mount |
| Warranty Description | 2 years |
| Zoom Ratio | 240 |
A**.
Nice telescope for a beginner! Great accessory bundle.
Well packed, nice clear guide, relatively easy assembly (took me 15-20 minutes for initial assembly, another 5 or so outside to tweak the sighting scope). Seems like a solid bargain for the price, more details below. This is my first telescope, so I can't compare to others. It feels like the times are thin metal whereas most if the ends, etc are plastic. Glass lenses. Everything came neatly packed and wrapped into the carry case, inside a cardboard box, inside another cardboard box. Considering some components are I think somewhat fragile, this seemed like the right amount of packaging. Some of the adjustments on the tripod feel a bit stiff to me compared to some of my camera tripods, but feels like decent construction. Used it outside tonight for the first time. Inside town with nearby lights, but clear skies. Located I think Jupiter, but it just looked like a bright dot to me ;) Much better results looking at the moon where I was able to tell what I was doing with the focus and get a nice beautiful sharp image. The moon was very high in the sky and I had to sit on the ground to use it, but well worth it. I was only using the 25mm eyepiece this time as it was my first try. Going to try out the phone adapter for pictures next time, then maybe another time the 3x Barlow lens and 10mm eyepiece to see if I can get a better view of a planet. The top mount for a phone was handy for using an app to quickly locate planets/constellations/etc (I tried the recommended Stellarium app this time).
W**E
A Stellar Starter Scope – Dianfan Brings the Moon Closer Than Ever!
This Dianfan telescope is an absolute win for anyone diving into astronomy — whether you’re a wide-eyed beginner or a backyard stargazer looking to upgrade from the toy-level stuff. Right out of the box, it looks and feels professional. The stainless steel tripod is sturdy, the scope itself is well-built, and the whole setup is intuitive and satisfying to assemble. Once aligned, this 90mm aperture with 800mm focal length delivers some truly sharp views. I was able to see crisp details on the Moon’s surface that felt almost surreal — craters, shadows, and even a hint of texture. Saturn’s rings? Visible. Jupiter’s moons? Yep, those too. It’s not just hype — this thing delivers real celestial payoff. The included eyepieces (10mm and 25mm) are great for switching between wide-field and close-up views, and the phone adapter is a genius touch — within minutes, I was snapping moon photos that looked like they came from a much pricier rig. Even the carry bag is a plus for portable stargazing nights. What really makes this telescope shine is how approachable it is. No tech snags, no complex calibration — just clear directions and a fun, frustration-free setup that lets you spend more time looking up than looking clueless. Final Verdict: If you’re ready to dip into astronomy or upgrade from a cheap scope, the Dianfan telescope hits the sweet spot between user-friendly and impressive.
G**.
"Clarity and Quality: Revealing the Secrets of the Dianfan Telescope"
When I decided to venture into the fascinating world of astronomy, I chose the perfect telescope to start this journey: an entry-level model with excellent value for money that exceeded all my expectations. From the moment I received it, it was clear that I was in front of a special equipment. One of the most striking experiences was when I aimed the telescope at the Moon and was amazed to see its craters with impressive clarity. And it didn't stop there. By adjusting the lens to Saturn, I could visualize the planet, and for the first time, I identified its rings! In addition to the exceptional optical quality, the ease of use and assembly was another highlight. Without the need for tutorials or complex readings, I set up the telescope in a matter of minutes. This simplicity made my experience even more rewarding and accessible. The strength and durability of the parts, such as the sturdy metal stand, ensured a firm base for our night observations, without sways or vibrations. The inclusion of the phone adapter was a pleasant surprise. The carrying bag also proved very useful, being spacious enough to safely store all components, avoiding any damage or loss. But what really makes this telescope special goes beyond its functionality. It has become a tool to spark children's interest in astronomy. Observing the night sky together has become an exciting activity, stimulating their intelligence and curiosity in incredible ways. If you are looking for an affordable, quality, and easy-to-use equipment to start your astronomical journey, look no further. This is the telescope you've been waiting for! I highly recommend it.
E**C
Excellent pick; Can't go wrong with this one.
As a beginner to telescopes, I was a bit nervous about picking the right one, but this one turned out to be an great choice! The setup was way easier than I expected, and the instructions were super clear. The views through this telescope are incredible—I was able to see craters on the moon in so much detail. The different eyepieces and the 3X Barlow lens helped me zoom in and get different views, which was really fun to experiment with. The tripod is sturdy, and the smartphone adapter makes it easy to take pictures of what I see. I’m so happy with this purchase and would definitely recommend it to anyone interested in a great telescope for stargazing! Very reasonable price as well!
A**P
Perfect Telescope for Stargazing – Stunning Views of the Moon! 🌕✨
I’m absolutely thrilled with this 90mm Aperture 800mm Telescope from the Dianfan Store! As a beginner in astronomy, I found it incredibly easy to set up — I had it ready for stargazing in no time! The quality of the images is simply breathtaking. I aimed it at the moon, and the detail was unbelievable — I could clearly see craters and surface textures I’d never noticed before. 🌖🔭 The stainless tripod is solid, providing excellent stability, and the phone adapter makes it effortless to capture those magical celestial moments. The star-seeking phone holder is a brilliant feature for finding and tracking stars or planets with ease. Plus, the carrying bag is a lifesaver for portability! If you’re looking for a professional yet beginner-friendly telescope that will open up the universe to you, this one is a must-have. Highly recommended for anyone who wants to experience the wonders of the night sky! 🌌
M**O
Telescope for Stunning Lunar Views and Easy Sharing
I bought this telescope about ten days ago, and yesterday I received a request from Amazon to review it. I'm not usually one to leave reviews, but I really appreciated this product, so I wanted to share my opinion, hoping it will be helpful to others. The package arrived on time as promised by Amazon, and the packaging was perfect, as you can see from the photos. I was quite worried about this due to the delicate nature of such a product. Inside, the telescope was very well organized, with each lens meticulously packed and protected. Assembly was incredibly quick—really less than 10 minutes to set it up. I had to wait a few days to use it because of the weather conditions. The other night, I was lucky to have a clearer sky than usual, and the view of the moon was fantastic. I've attached a photo I took with my phone, which you can attach directly to the telescope. This might be my favorite feature: being able to mount your phone directly on the telescope to take pictures of what you see through the lens. It's a must-have for anyone who loves to share their observations like me. The telescope is very versatile regarding viewing distances, with several lenses that can be changed. It's lightweight and easy to carry with a bag provided by the seller. The quality-price ratio is very satisfying—I didn't believe that with a telescope at this price, I could honestly see the Moon so clearly. Overall, I am very happy with my purchase and highly recommend this telescope.
A**R
Nice telescope for kids
This is a nice telescope for my 8 year old granddaughter. She can get a close up view of the moon and can find the planets and see them, though she’s just seeing white circles, nothing like what I was hoping she could see. It is portable and comes with a carrying case
M**P
Offers a perfect blend of quality, performance and convenience - no tools required!
The Dianfan Refractor Telescope is an excellent choice for both beginners and seasoned astronomy enthusiasts. Its combination of user-friendly features and high-quality optics makes it a standout in its category. I was pleasantly surprised by how beginner-friendly this telescope is. The instructions were clear, and I had everything assembled and ready to go in under 20 minutes—no tools required! The altazimuth mount was intuitive, and I felt comfortable adjusting it right away. My daughter is completely new to astronomy, however this telescope has made her entry into stargazing not just easy, but absolutely magical. Image quality is fantastic, I was able to see the craters on the moon in amazing detail. The 90mm aperture really brings in a lot of light, and paired with the 800mm focal length, the images are sharp and clear. One of my favorite parts is the smartphone adapter that comes included. I attached my phone in minutes and was able to take photos of the moon that actually looked great! It’s been so fun to share those pictures with friends and family. The stainless steel tripod is super solid and doesn’t wobble like I feared it might. Plus, the carrying bag makes it easy for me to take the telescope to a nearby park for clearer skies. Everything fits inside neatly, so it's perfect for beginners like me who might not have a dedicated setup space at home. This telescope has honestly exceeded my expectations. I’m now spending more evenings under the stars and learning more every time I use it. If you're a beginner wondering where to start, I highly recommend the Dianfan 90mm. It’s opened up a whole new hobby for me! I have included a few pics for reference.
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