---
product_id: 663193585
title: "Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag"
brand: "dianfan"
price: "₩654916"
currency: KRW
in_stock: true
reviews_count: 8
category: "Dianfan"
url: https://www.desertcart.kr/products/663193585-dianfan-telescope-90mm-aperture-800mm-telescopes-for-adults-astronomy-portable
store_origin: KR
region: South Korea
---

# 800mm focal length for sharp detail Smartphone adapter for easy astrophotography 90mm aperture for bright, clear views Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag

**Brand:** dianfan
**Price:** ₩654916
**Availability:** ✅ In Stock

## Summary

> 🔭 See the stars like never before — don’t just watch the sky, own it!

## Quick Answers

- **What is this?** Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag by dianfan
- **How much does it cost?** ₩654916 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/663193585-dianfan-telescope-90mm-aperture-800mm-telescopes-for-adults-astronomy-portable)

## Best For

- dianfan enthusiasts

## Why This Product

- Trusted dianfan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable Powerhouse:** Lightweight with a sturdy stainless steel tripod and carry bag—take your universe anywhere.
- • **Zoom Into the Cosmos:** Magnification range from 32× to 240× lets you explore lunar craters and planetary rings in stunning detail.
- • **Effortless Setup & Use:** Beginner-friendly design with quick 15-minute assembly and smooth manual focus—start exploring instantly.
- • **Crystal-Clear Stargazing:** Fully coated 90mm objective lens gathers max light for vivid, high-contrast images.
- • **Capture & Share the Night:** Includes smartphone adapter to snap and share breathtaking celestial photos with your social circle.

## Overview

The Dianfan Telescope 90800 is a professional-grade refractor with a 90mm fully coated objective lens and 800mm focal length, delivering bright, sharp views from 32× to 240× magnification. Designed for beginners and enthusiasts alike, it features quick assembly, smooth manual focusing, a sturdy stainless steel tripod, and a smartphone adapter for capturing stunning astrophotography. Portable and versatile, it’s perfect for stargazing, wildlife observation, and cityscape exploration, backed by a 2-year warranty.

## Description

desertcart.com : Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag : Electronics

Review: 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).
Review: 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.

## Features

- Superior Optics: Dianfan astronomy telescope features a focal length of 800 mm and a fully coated 90 mm objective lens. The large aperture gathers more light for brighter, clearer views, high-transmission coatings enhance contrast and color for sharp, vivid images for an enjoyable stargazing experience
- Powerful Magnification: With two eyepieces and a 3× Barlow lens, this telescope offers 32×–240× magnification. It allows you to observe craters and lunar seas on the surface of the Moon. With the 45° zenith mirror, images are upright and correctly oriented for terrestrial viewing, making distant targets details easier to observe. The telescope is ideal for beginners and astronomy enthusiasts
- Quick Setup & Beginner-Friendly: User-friendly design with clear instructions makes assembly simple—ready in about 15 minutes. Smooth focusing helps you quickly locate targets. Perfect for kids and families to enjoy stargazing and explore the night sky together
- Portable & Versatile: Lightweight design with a sturdy stainless steel tripod ensures stable, steady viewing. Easy to carry in the included bag, making it perfect for travel and outdoor adventures. Suitable for stargazing, birdwatching, wildlife observation, and exploring cityscapes
- Professional Astronomical Telescope: The Dianfan 90x800 telescope combines quality , functionality and reliability. It delivers high-resolution views that bring the universe closer. Designed for adults high powered, it inspires interest in astronomy and science while encouraging exploration of the starry sky

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPTTMW9Q |
| Best Sellers Rank | #83 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 |

## Product Details

- **Brand:** Dianfan
- **Compatible Devices:** Smartphone
- **Eye Piece Lens Description:** Kellner
- **Finderscope:** Straight-Through
- **Focus Type:** Manual Focus
- **Model Name:** 90800
- **Objective Lens Diameter:** 90 Millimeters
- **Optical Tube Length:** 800 Millimeters
- **Product Dimensions:** 31"D x 11"W x 5"H
- **Telescope Mount Description:** Altazimuth Mount

## Images

![Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag - Image 1](https://m.media-amazon.com/images/I/71uep1oHjFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice telescope for a beginner! Great accessory bundle.
*by A***. on March 11, 2025*

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).

### ⭐⭐⭐⭐⭐ A Stellar Starter Scope – Dianfan Brings the Moon Closer Than Ever!
*by W***E on May 1, 2025*

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.

### ⭐⭐⭐⭐⭐ Offers a perfect blend of quality, performance and convenience - no tools required!
*by M***P on April 20, 2025*

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.

## Frequently Bought Together

- Dianfan Telescope,90mm Aperture 800mm Telescopes for Adults Astronomy,Portable Professional Refractor Telescope for Beginners,with Stainless Tripod & Phone Adapter,Carry Bag
- National Geographic Backyard Guide to the Night Sky, 2nd Edition (National Geographic Backyard Guides)
- 50 Things To See With A Telescope - Kids: A Constellation Focused Approach

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*