FREE EU SHIPPING on €70+ orders
Opening hours during holidays See details
Lifetime Warranty See details
Visit our showrooms
Found it cheaper?
Get the same price + gift!
The price is valid only for the online store and may differ from the prices in retail stores.

Two-lens apochromatic refractor with extra-low dispersion optics. Aperture: 80mm. Focal length: 500mm

Refractor
Optical design
80
Aperture – the diameter of the light-collecting lens or mirror that the telescope uses to collect light
500
Focal length – the distance from the primary lens or mirror to the point at which the light is focused
Availability

Product ID 35002
Brand Levenhuk, Inc., USA
Warranty lifetime
EAN 5905555002521
Package size (LxWxH) 58x38x23 cm
Shipping Weight 7 kg
Description

The Levenhuk Ra R80 ED Doublet Carbon OTA is an 80mm short-focus apochromatic refractor with extra-low dispersion optics. It features a high aperture and wide field of view, but its main advantage is that it effectively reduces chromatism and, therefore, it transmits a very clear image. Due to fully multi-coated optics, the telescope renders highly contrast and bright images. This optical tube is a great choice for visual observations and astrophotography.

The body is made of carbon fiber that is lighter than aluminum. What's more, the OTA's thermo stabilization is faster, as its body doesn't change inside due to temperature changes, and only the optics and the air inside should "cool down". This allows you to start observing faster as well as the quick-release thumbscrew. The OTA features a 2" dual-speed Crayford focuser. It provides smooth sharpness adjustment, no backlash, and holds even heavy optical accessories securely.

The Levenhuk Ra R80 ED Doublet Carbon OTA is well suited for use in the countryside due to its compact size, and light weight as well as being mobile and easy to carry. In addition, the kit includes robust aluminum case.

Please note: Mount, tripod, and optical accessories are not included.

Features:

  • Short-focus apochromatic refractor
  • Fully multi-coated optics made of ED glass
  • Minimum chromatic distortion, high contrast, and wide field of view
  • Dual-speed Crayford focuser for precise focus adjustments
  • Carbon fiber body - fast temperature stabilization and low weight
  • Compatible with 2'' accessories

The kit includes:

  • Telescope optical tube
  • Cleaning wipe
  • Aluminum case
  • Protective caps
  • User manual and lifetime warranty
Specifications
Product ID 35002
Brand Levenhuk, Inc., USA
Warranty lifetime
EAN 5905555002521
Package size (LxWxH) 58x38x23 cm
Shipping Weight 7 kg
Optical design refractor
Optical scheme apochromat
Optics material ED
Optics coating fully multi-coated
Objective lens diameter (aperture), mm 80
Focal length, mm 500
Highest practical power, x 160
Aperture ratio f/6.25
Resolution threshold, arcseconds 1.45
Limiting stellar magnitude 11.62
Focuser 2", Crayford, dual-speed
Telescope control manual
Optical tube mounting mode quick-release 1/4" thumbscrew
User level experienced users, professionals
Assembly and installation difficulty level easy
Observed object planets of the Solar System
Pouch/case/bag in set case
Reviews
Telescope accessory installation diagrams (.pdf) (13.12.2019)
Convenient diagrams that describe how to install additional accessories on refractors and catadioptric telescopes
Levenhuk Telescope Assembly Guide (14.12.2019)
Find out how to assemble a telescope on an example of the Levenhuk Skyline 90x900 EQ telescope
A quick guide for novice astronomers (16.12.2019)
This short guide will help you avoid typical mistakes and learn more about telescope and mounting types
A telescope: how to start observing (16.12.2019)
The basics of astronomical observations for beginners
Frequently Asked Questions – Telescopes (20.04.2020)
In this article we have gathered answers to some of the most frequently asked questions about telescopes
Top 10 celestial objects you can see with our telescopes (20.04.2020)
The most interesting celestial objects you can observe with Levenhuk telescopes
First Steps in Astronomy Made Easy! (18.05.2020)
You can actually perform observations from your balcony!
Beginner’s Short Guide to Telescopes (18.05.2020)
All about telescope sizes, types, magnification, and mounts
How to use a telescope (18.05.2020)
Learn how to set up and use the telescope properly
Astronomical observations in the city (18.05.2020)
Astronomy in light-polluted skies. Find out what you can observe in the city
Telescopes for children (19.05.2020)
Read an interesting comprehensive article on telescopes for little astronomers
Things you can see with a telescope based on its aperture (19.05.2020)
Celestial objects you can observe with telescopes of different apertures
What can you see with a telescope (19.05.2020)
Colored and vivid images of galaxies, planets and star clusters entrance everyone who is fascinated by boundless space
What is a refracting telescope? (20.05.2020)
Find an interesting review on the history of the changes to a refracting telescope
How to choose a telescope (20.05.2020)
To make the process of choosing a telescope easier, we will tell you about the characteristics of the most popular types of telescopes today
A short guide to refractor telescopes: choose your equipment wisely (20.05.2020)
Learn everything you need to know about refractor telescopes to make the right choice
Questions and Answers
Janel Lubin (2013.08.31)
What is included in the kit?
Customer service:
Levenhuk Ra R80 ED Doublet Carbon OTA comes with a sturdy aluminum case for safe and easy storing and transportation.
Submit your question/feedback
Your name *
E-mail *
Your question / comment *