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Stefan Taube
Posts composed by Stefan Taube
Blog Archives
April 19 2023, Stefan Taube
Redshift 9 Premium astronomy software delivers a true-to-life representation of the night sky on your computer.
Of course, the software offers much more besides: simulations of the movement of celestial bodies, 3D models, flights to celestial bodies and many other amazing possibilities! For example, you can observe the night sky from the perspective of an imaginary observatory on Phobos, the Martian moon. The integrated encyclopaedia and 29 interactive guides offer a didactic approach to astronomy.
With Redshift 9 Premium and an Internet connection, you always have the latest data to hand: newly discovered comets, huge star catalogues (e.g. Gaia DR3) or the trajectories of satellites and other spacecraft.
Redshift 9 Premium offers an observation planner and even an ASCOM-standard telescope control for real-world observations. The software can be switched to red light mode for outdoor use.
Redshift 9 Premium is a comprehensive software program with many possibilities, which can be used for learning about astronomy or simply having fun!
Note: Software is for Windows 10 und 11. A DVD drive is needed for installation.
Tags: USM, Software, RedShift, media
Posted in New Products
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March 28 2023, Stefan Taube
UHC filters are very useful aids in the fight against light pollution and natural sky brightness. They suppress artificial light but are transparent to wavelengths emitted by nebulous celestial objects. The effect of this for the observer and astrophotographer is considerably greater contrast.
The new Baader UHC-L filter is an all-purpose anti-light-pollution filter which also blocks LED lamp emissions in the blue part of the spectrum. Both passbands allow all of the light emitted by well-known nebulae through (the H-alpha and H-beta spectral lines of excited hydrogen as well as the OIII spectral lines of oxygen).
You can find all available filter sizes and formats here in our shop.
The Baader UHC-L filter offers all of the advantages of the CMOS-optimised Baader filter:
- Adapted for typical CMOS camera sensors
- Reflex Blocker™ coating
- Blackened edges
- Every filter is individually polished and coated for optical precision
- Life Coat™ coating for high durability
Tags: Baader, UHC, Filter
Posted in New Products
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February 27 2023, Stefan Taube
In order to safely observe the Sun, you need certified special filters, which provide enough protection from its intensive radiation, including the high proportion of UV radiation. Such filters are available for various optical instruments and are placed in front of the lens.
In the 10×42 EclipSmart, the manufacturer, Celestron, has created binoculars with this filter already pre-installed.
The benefits are clear and easy to see:
- The ergonomic binoculars are always close at hand and can be kept in your car, for example. They also fit easily in your luggage when travelling to see the next solar eclipse.
Solar observers can routinely follow developments in sunspots.
- The 10×42 binoculars’ optics are powerful enough to be used for this purpose. Mounted on a tripod, the binoculars can reveal their full strengths.
- The inbuilt filter cannot accidentally fall off and is protected against damage. This is not only important for solar observers, but also for outreach work carried out by observatories.
The 10×42 EclipSmart binoculars are exclusively designed for solar observations. This is why they are listed in the shop as a solar telescope.
Tags: telescope, binoculars, solar observation, Celestron
Posted in New Products
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February 9 2023, Stefan Taube
In the CQ350, Skywatcher has created a heavy mount, which is still suitable for mobile astronomy. Thanks to its load capacity, it sits between the smaller EQ6-R and the larger EQ8-R.
The CQ350 is equally well suited for astrophotography in your own garden as it is for observatories; and thus represents an excellent compromise between mobile and stationary use.
Summary of key features:
- Load capacity up to 35 kilograms
- State-of-the-art computer controls (GoTo) with SynScan V.5 hand control box
- Integrated database containing 42,900 objects
- Toothed belt drive for smooth operation without gear backlash
- Dual dovetail clamp to accommodate all popular telescopes
This quietly operated mount is moved using belt drives with stepper motors in both axes (Encoder resolution: 55,193,600 counts/rev, 0.023 arcseconds). Its quiet operation and high slewing speed makes this mount even appeal to observatories with public guided tours.
The mount comes with counterweights and a tripod. However, the mount can also be purchased without a tripod if you want to use it in a fixed position in an observatory. You can find both versions here in our shop.
Tags: Skywatcher, Mount
Posted in New Products
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December 15 2022, Stefan Taube
True lightweights among high-performance binoculars: ZEISS SFL
- Ideal for observing birds and other animals!
- Very lightweight and compact for nature walks!
- Very high quality ZEISS lenses for lifelike colours and fine details!
With the ZEISS SFL binoculars (SmartFocus Lightweight) special moments can be easily experienced. The binoculars are optimised so that they are as lightweight and compact as possible.
The new ultra-high definition (UHD) concept provides lifelike colour reproduction and ultra high detail. Thanks to its SmartFocus design, the focusing wheel is perfectly positioned and enables fast precision focusing – even when wearing gloves.
The optimised ergonomics and a large exit pupil provide a relaxed, undisturbed view.
The binoculars are available in the following versions:
Tags: ZEISS, binoculars
Posted in New Products|New Products
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December 5 2022, Stefan Taube
Skywatcher is introducing a new mount from the AZ-GTi series. These altazimuth mounts feature:
- Low weight and compact design
- Motorisation with computer control (GoTo)
- Integrated WLAN to connect to a smartphone or tablet
The new version, the AZ-GTiX WiFi, offers a higher load capacity and two saddle plates for mounting two instruments, for example a telescope and a camera, side-by-side.
The AZ-GTiX mount can be used with any sufficiently-large camera tripod with a 3/8-inch photo thread. Skywatcher also offers the mount in a set with a tripod: AZ-GTiX WiFi with tripod.
The AZ-GTiX mount has a built-in WLAN module so you can control it wirelessly using a smartphone or tablet. All you need to do is install the free SynScan app for iOS or Android. Using its servo motors, the mount slews the telescope to any of the 10,000 celestial objects that you can select via the app.
All mounts in the AZ-GTi series can be found here in our shop.
Tags: Mount, Skywatcher
Posted in New Products
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November 9 2022, Stefan Taube
Multiple faces – multiple uses
Baader’s multi-purpose flip mirror is back in stock! In combination with its level camera connector, the FlipMirror II offers a third connector, ideal for accessories such as off-axis guiders or calibration lamps for spectrographs.
The FlipMirror II can be permanently mounted on the telescope as its optical finish is comparable to that of a high-quality zenith mirror. The flip mirror can also be used for visual observation.
Why do you need a flip mirror?
Unfortunately, every telescope only has one connector on the eyepiece side despite there being a large range of accessories that you may want to connect: eyepieces, cameras, off-axis guiders, guiding eyepieces, spectrographs and many more. For astrophotography and spectroscopy, these components need to be mounted at the same time.
The FlipMirror II provides more opportunities for this than other flip mirrors and it also provides solid screw adaptors. This is why multiple thread adapters are included amongst the accessories.
Tags: Baader, telescope accessoires
Posted in New Products
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October 13 2022, Stefan Taube
You will find bargains in our shop from across our entire range by clicking on the link %SALE% .
These special offers are only valid while stocks last, so don’t miss out on a bargain!
Risk-free saving: all items in our bargain store are sold as new and all our usual services apply!
Posted in Sale|Sale
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September 19 2022, Stefan Taube
The manufacturer Bresser offers a rich variety of telescopes for hobby astronomers in their Messier range. Options range from economically-priced entry-level models through to telescopes which make all of your wishes come true.
Large selection of scopes and mounts:
Within the Messier range, you can find optical telescopes, Newtonian telescopes and compact Maksutov scopes. The latter are very good for travelling and are designed for planetary and lunar observations.
These telescopes are equipped with a rail to attach them to astronomical mounts. As these rails conform to the Vixen style, the telescopes can be used with almost every mount.
For the Messier range, Bresser has developed both the EXOS-1 and the EXOS-2 mounts. They are adapted for these scopes. The mounts can be purchased with or without a motor. If you want a reasonably-priced entry-level model, you can leave the motor out. You can always add one later. Motors are especially necessary for astrophotography. You can find upgrade sets here in our shop.
The EXOS-2 mount is also available with computerised controls (GoTo).
Bresser AC 102/1000 EXOS-2 GoTo Messier telescope
Ideal for beginners: Dobsonian telescopes
Within the Messier range, Bresser also offers a range of Dobsonian telescopes. The larger models feature altitude bearings which provide high levels of stability in all positions. Thanks to the OTA brackets, the tubes on these Dobsonian telescopes can also be placed on other mounts.
Dobsonian telescopes are ideal for optical use and are very reasonably priced.
Bresser N 254/1270 Hexafoc Messier Dobsonian telescope
All telescopes come with a suitable solar filter which is placed on the front end of the telescope. This makes it possible to safely observe the Sun.
All telescopes from Bresser’s Messier range can be found here in our shop.
Tags: Messier, telescopes, dobsonian, Bresser
Posted in New Products
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August 9 2022, Stefan Taube
Following the success of the Sky Quality Map of Germany, Oculum Verlag has produced another pull-out map showing light pollution. The Sky Quality Map of Europe is a comprehensive source of information for anyone looking for dark skies in Europe.
Additionally, the map can play an integral role in the public relations activities of observatories and also contribute towards the conservation of nature as light pollution is not only annoying for astronomers, but it is also a significant cause of insect death.
Satellite images were used to generate data which renowned Italian researchers Fabio Falchi and Riccardo Furgoni then processed.
This data was carefully calculated, taking numerous factors into account, to enable them to reach reliable scientific conclusions about artificial light in the night sky.
A high-quality travel map was used as a cartographic basemap. Even small towns, bodies of water, train tracks, streets and attractions are listed on the map. This means the map can be used for planning as well as for navigation.
Tags: Oculum, books
Posted in New Products|New Products
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