Baader Planetarium GmbH – Aiders in Astronomy

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Baader Planetarium GmbH – Aiders in Astronomy

L-RGB CCD Sale

for UV/IR Cut / L-Filter and RGB CCD-Filter

The ongoing "CMOS-revolution" in astronomical imaging, with increasingly sensitive cameras and decreasing pixel sizes, forces us to bring our time-proven narrowband filters to a new technical level.

Our still proven L-RGB filters are therefore no longer produced. From now on we sell them with 25% discount on the SRP via our website. This offer is valid while stocks last.

Save money now
Baader Planetarium Observatory Installations

World-Map with hundreds of Baader Observatories

Are you interested in a turn-key observatory from Baader Planetarium? Check out our observatory world map. It shows not all, but many of the hundreds of observatories and domes we have installed over the last 50 years – divided into the categories Private Observatories, Research and Education, und Public Observatories.

Discover what the owners of our domes have to say about their observatory (even after decades).

Discover our Observatories
CCD-Narrowband Sale

for CCD Narrowband and Highspeed-Filter

The ongoing "CMOS-revolution" in astronomical imaging, with increasingly sensitive cameras and decreasing pixel sizes, forces us to bring our time-proven narrowband filters to a new technical level.

Our still proven (ultra) narrowband and highspeed filters are therefore no longer produced. From now on we sell them with 25% discount on the SRP via our website. This offer is valid while stocks last.

Save money now
Baader SunDancer II H-alpha Filter

Now available

The Baader SunDancer II (with heated H-alpha Etalon from SolarSpectrum) transforms an existing telescope quickly and easily into a professional H-alpha telescope. For telescopes up to 80mm aperture, you do not need any further accessories!

Discover Product
Reviews of our customers

See our product reviews in an overview

On our "Review Wall" you can see all reviews for our products (German and English) at a glance and you can choose to display the latest, most helpful, best or lowest rated products.
We look forward to see your product review!

See all reviews
Photometric Filters

New Baader UBVRI (Bessel) and SLOAN/SDSS (ugriz') Filters available

Some things can't be improved. You can only make them better.
Following this motto, we have revamped our UBVRI filters and now offer them in all sizes - up to 100 x 100mm!

Also expanding the photometric filter series is our SLOAN/SDSS (ugriz') photometric filter set in the same sizes.

Read more about it in our Blogpost.

Discover all filters

Baader News (View All)

29

Upgrade of the Open University's COAST and PIRATE Telescopes on Tenerife 29
This entry was posted on November 24, 2021 by Lee Sproats.

29

Now available: New Baader UBVRI and SLOAN/SDSS (ugriz') Photometric Filters 29
This entry was posted on October 12, 2021 by Team Baader Planetarium.

Last modified on November 2, 2021.

29

Alston Observatory's (University of Central Lancashire UK) New PlaneWave Installation - part one 29
This entry was posted on October 29, 2021 by Lee Sproats.

29

Bayfordbury Observatory (University of Hertfordshire) UK PlaneWave CDK600 Installation 29
This entry was posted on October 29, 2021 by Lee Sproats.

29

New StarAid Revolution accessories 29
This entry was posted on October 29, 2021 by Team Baader Planetarium.

Product Information (View All)

29

With the Baader M68-Tilter to perfect alignment 29
This entry was posted on January 17, 2022 by Christoph Kaltseis.

29

Free Download: 3d-printed flip mirror adapter for DADOS calibration lamp 29
This entry was posted on January 17, 2022 by Team Baader Planetarium.

30

Test review: BAADER ULTRA NARROWBAND FILTER, Francesco di Biase 30
This entry was posted on December 1, 2021 by Team Baader Planetarium.

30

A report on visual use of the Baader H-Beta 5.5nm CMOS filter 30
This entry was posted on November 18, 2021 by Team Baader Planetarium.

55

Tips for Choosing an Energy Rejection Filter for H-alpha-Observations 55
This entry was posted on November 17, 2021 by Team Baader Planetarium.

Baader Observatories (View All)

5,3 M

5.3m – Skinakas Observatory (University of Crete)
After 35 years of operation of Baader domes on Mt. Skinakas, in autumn 2021 a 5.3m Baader slit dome joined...

Stuttgart Observatory
After we had already set up a 10Micron GM3000 HPS with 7" StarFire and 4" Zeiss refractor in a "shelter...

Bayfordbury Observatory
The University of Hertfordshire's Bayfordbury Observatory is located about 30 miles north of central London UK and is a teaching...

Baader Planetarium
@baader_astro

News Feed

Matt Dieterich from PlanewaveInstruments tracked the #JamesWebbSpaceTelescope with PlaneWave CDK 600 and QHY600 ca… https://t.co/Xg8yc9vvKf
- 12:48:09 on 18/01/2022
A nice video showing the #JWST travelling to its L2 point taken with @PWInstruments CDK600 (24" CDK on L600 mount)… https://t.co/8xba0pQL9f
- 12:48:09 on 14/01/2022
@BayfordburyObs @NASAWebb Very nice!
- 12:48:09 on 14/01/2022
#JWST on its journey taken with @PWInstruments L-350 mount we recently installed (https://t.co/ICVJX1Zj4t) with a 1… https://t.co/xDxFzMqd9Y
- 12:48:09 on 13/01/2022
StarAid is an easy to use stand-alone autoguider. On 23rd Dec 6pm UTC there is a free @iTelescope_Net webinar about… https://t.co/NDsCEfWxSg
- 12:48:09 on 22/12/2021
Auf unserer Schnäppchenliste: Tragbares #Stativ Paramount MX. Bei diesem Angebot handelt es sich um ein Vorführprod… https://t.co/xBnMLQtrOr
- 12:48:09 on 16/12/2021
Es hat jemand zugeschlagen:-) Das Celestron AstroFi 6" SC Reflektor ist verkauft. Es gibt noch weitere Celestron Sc… https://t.co/gtz0PIwzPi
- 12:48:09 on 16/12/2021
Rückläufer mit starken Gebrauchsspuren zum Schnäppchenpreis: #Celestron AstroFi 6" SC Reflektor. Steuern Sie das… https://t.co/yrIzrdqipV
- 12:48:09 on 14/12/2021
Es sind noch ein paar wenige letzte Exemplare von Astro-Physics Zubehörteilen auf unserer Schnäppchenliste zu haben… https://t.co/05RDAGqUUl
- 12:48:09 on 14/12/2021
Ende 2019 haben wir über den Aufbau der #Sternwarte Altomira, eine 3.5M AllSky Komplettsternwarte in Griechenland,… https://t.co/uWN2jjzeO0
- 12:48:09 on 14/12/2021