This telescope is inspected, measured and adjusted if necessary. The eyepiece output is stopped. On request from your telescope, you will receive a meaningful quality certificate (test protocol with star test, Ronchi, adjustment, with individual serial number)! Please specify when ordering!

Examples of our test protocols: Test records
How we adjust: About us

We will send these telescopes free of charge in Germany.

 

Explore Scientific ED APO 80mm 480mm f / 6

High-quality 80mm three-piece ED air gap apochromate with flattner and case
Three-lined ED air gap apochromate
Optical tube with rotatable 44mm universal dovetail
2 "zenith mirror with 99% mirror coating
High-quality flight case
30mm wide angle eyepiece
Focuser with 10: 1 support
Picture panel for Canon or Nikon DSLRs


Triplet ED special glass cover 80 / 480mm Alutubus

The Explore Scientific three-lens ED glass autochromatic offers everything that makes the amateur astronomer's heart beat faster - at a modest price. The three-lined construction with Hoya FCD01-ED special glass and two air gaps enables a correction which is clearly visible above the level of the two-lined ED apostles which are otherwise available in this price class. A computational polystring of more than 0.9 indicates a very clear language compared to the 0.8x possible with two lenses. This superior imaging performance combined with a solid mechanics results in a package that leaves nothing to be desired. In addition, an image panier is included in the standard accessory for photography - so the device can also be used without any restrictions.



description

Optical design
Apochromatic refractor
Mounting type
Optics without mounting
Lens Diameter (mm)
80
Focal length (mm)
480
Magnification (with accessories)
16
Maximum recommended magnification
160
Type of remuneration
Enhanced Multilayer Desposition (EMD)
Warranty (years)
3
Focus drive
Crayford focusser with 10: 1 support
Application
Deep-sky observation
Deep-sky photography
Moon observation
Moon photography
Planet observation
Case
High-quality flight case
Wide image size in small format 24x36 mm (°)
4.3
delivery
Optic tube with rotatable 44mm universal dovetail - 2 "zenith mirror - High-quality flight case - 30mm wide angle eyepiece - Focuser with 10: 1 support - Image plate for Canon or Nikon DSLRs
Rain / dust cover
Dust caps for front lens and eyepieces
ED glass
1
Eyepiece receptacle Plug diameter (mm)
50.8
Resolution (arc seconds)
1.6
target group
Advanced
Colour
White
Opening ratio
6
Net weight optical tube (including accessories) (kg)
3.9
Transportability
very good
Material tube
aluminum
Height image field in small format 24x36 mm (°)
2.9


Benefit from our experience as a telescope specialist:
 
For over 30 years we have been passionate about astronomy
Every day we check, optimize & adjust telescopes, mounts & accessories, before handing over to the customer
In this way we know the advantages and disadvantages of the individual products
We sell & recommend only products we use ourselves of which we are convinced
For a comprehensive, brand-independent consultation we take a lot of time for you
As the first astronomy specialist, we offer our customers real-time video consulting,
For to see is to understand
Even after the purchase we are there for you & are still at the side for setup and operation
In case of questions or new entry, we offer instruction &
In special cases also on-site service in the Munich area