Home :: OPTICAL ACCESSORIES :: Eyepieces (31.7mm, 1.25") :: Zoom & Guiding Eyepieces :: Baader Hyperion Universal Zoom Eyepiece MARK IV Combo with 2.25x Hyperion Barlow (8-24mm / 3.6-10.7mm)

Baader Hyperion Universal Zoom Eyepiece MARK IV Combo with 2.25x Hyperion Barlow (8-24mm / 3.6-10.7mm)

Manufacturers View products from this brand

out Ask about stock
1.00 kg
Our price:

including VAT 20.00 % ( £44.67 )



  • Consists of Hyperion Universal 8 - 24mm Zoom Eyepiece Mark IV and 2.25x Hyperion Barlow Lens
  • This combination of Hyperion Zoom and Hyperion Barlow creates an all-in-one astro quality grade zoom eyepiece providing a focal length range (with and without Barlow) from 3.6 to 24mm
  • Includes all accessories that is delivered in the standard outfit of the Hyperion Zoom and Barlow
  • ATTENTION: Please note that this set of Zoom+Barlow is only meant for astronomical use. It will not come to focus in combination with spotting scopes

Bundle: MARK IV Hyperion Universal Zoom 8-24 mm eyepiece & Baader Hyperion Zoom Barlow lens with 2.25x magnification

The set consisting of a MARK IV Hyperion 8-24 mm Universal wide angle Zoom eyepiece (#2454826) and a Hyperion zoom Barlow 2.25x (#2454654) results in a combination of a zoom eyepiece with a large focal length range. The set covers all eyepiece focal lengths from 3.6mm to 24 mm.

This set can only be used on astronomical telescopes; use with spotting is only possible without the Barlow lens due to the limited back focus of those optical systems.

This Baader Hyperion Zoom MARK IV Bundle contains the following items:

1) 1x Hyperion Universal Zoom MARK IV, 8-24 mm eyepiece with ClickStop Action (#2454826) that is a versatile wide-angle zoom eyepiece with connection option for cameras.

Included Accessories:

  • 2 "(left illustration) and 1¼" (right illustration) barrel
  • 2" SC thread and 1 3/8" thread for spotting scopes
  • Eyepiece holster with belt-strap, which fastens onto many tripod legs just as well, to serve as a bin for all dustcaps that may go astray otherwise
  • Height-adjustable eyecup as well as a standard non-foldable and a winged rubber eyecup three dustcaps

See a more detailed description of the eyepiece and its possibilities at the individual product page

2) 1x Hyperion Barlow Lens 2.25x (#2454654) that increases the focal length of your telescope by a factor of 2.25, with docking adapters for camera (T2-system) and zoom eyepiece.

Included Accessories:

  • T2 Photo-Adapter
  • Zoom-Eyepiece Adapter


The Hyperion ClickStop Zoom Eyepiece with 1.25" and 2" Connector

There is an old saying that there is nothing like an eyepiece with fixed Focal length, if it should be the highest image quality. But this zoom eyepiece is second to none fixed focal length eyepieces, saving especially during mobile use so you don't have to carry many eyepieces around.

The Hyperion Universal Zoom is a perfect solution for all hunter, birdwatchers and astronomers alike, it brings a whole range with focal lengths from 8 to 24mm in a single high-quality eyepiece! It lets you continuously zoom with Clickstops at 8, 12, 16, 20 and 24mm. The only difference to the fixed focal length is that the field also varies from 53 Degrees at 24mm focal length up to 68 degrees at 8mm. This eyepiece was "Reverse" constructed unlike most other zoom eyepieces: largest field of view and the sharpest image at the highest magnification.

See a more detailed description of the eyepiece and its possibilities at the individual product page

Caution: On spotting scopes you can use the Hyperion zoom eyepiece only without the Barlow lens!


Hyperion zoom Barlow lens - 2.25x


The 2.25x Baader Hyperion Zoom Barlow lens was designed especially to complement the Hyperion Zoom eyepiece. It converts the regular focal lengths of 8 to 24 mm to a range of focal lengths between 3,6 and 10,7 mm, while retaining the outstanding image quality for observing sun, moon, planets and double stars with high resolution.

The Mark IV Zoom, in conjunction with or without the Hyperion Barlow, covers all focal lengths between 3.6 to 24 mm.

The Hyperion Barlow works with every Hyperion 8-24 mm Zoom eyepiece ever produced. The barlow is attached onto the 1.25"-nosepiece. Because of the dual nosepiece of the Mark IV, it can be used at telescopes with 1.25" or 2" eyepiece clamps.

The Hyperion Barlow comes with a T-2 thread-adapter, to mount the Barlow in front of any camera or other accessories with T-2-threads. Combine it e.g. with a DSLR-camera – in this way the camera body will be equipped with a 1.25" nosepiece. The camera body just needs a standard T-ring to fit it onto any 1.25" eyepiece holder.

Attach the lens unit without the Barlow-adapter (A) directly onto many 1.25" eyepieces, whenever they do not already have an integrated barlow element. The result is a 2x Barlow with very good optical properties (see left image).


Some highlights of the Hyperion Zoom Barlow Lens


  • Triplet lens design for highest optical quality
  • Anastigmatic Flatfield Design for high sharpness all over the field of view
  • Baader Phantom CoatingTM Group for highest contrast and light transmission

Connections on Eyepiece side

  • Direct connection to any Hyperion Zoom with Barlow-adapter A
  • T-2 (M42x0.75 mm) thread with Barlow-adapter B
  • 1.25" filter thread without additional Adapter

Attention: The Barlow lens is only suitable for use with astronomical telescopes; the use in spotting scopes is not possible.

: *
: *
: *
Astronomik OIII Visual Nebula Filter 1.25-Inch
ZWO Infrared IR Cut-Off Filter (31.7mm, 1.25")
ZWO ADC Atmospheric Dispersion Corrector
There have been no reviews

Only those who bought this product are allowed to add review
If you've already bought this product, please sign in and add your own review!
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.