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ALT
Mounts from Eckhardt Alt
ALT mounts cannot shine either through voice control or through Internet support, but they certainly belong to the most precisely functioning and at the same time highest instrument load bearing mounts. For many years, Baader Planetarium has exclusively supplied the mounts manufactured by Mr. Alt, both individually and largely by hand. Mr. Alt has been retired for several years now.
At this point we would like to thank Mr. E. Alt for the many years of good cooperation and wish (albeit with regret) a pleasant, well-deserved retirement.
If you have any service questions concerning ALT mounts, please do not hesitate to contact us, we will forward your inquiry if necessary.
On our old www.baader-planetarium.de website we had an extensive presentation of the ALT mounts, which we would like to make available to you here as a reference in PDF form (sorry, German language only). At the current time (January 2019) we still have very few ALT mounts in stock and this is probably the last opportunity to purchase such a mount. We do not offer these as single products on our website, if you are interested, please contact us.
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Rated: 2
I am interested in the CGX-L tripod adapter, # 2451118.
1. Do you ship to the USA?
2. Price in $$ ?Is Answered? Yes (1 answer)
Answer rated: 0We are very sorry, we do not ship to the US directly. But we have a distributor there, please contact www.alpineastro.comAnswer by: Baader Web Team (Admin) on Apr 19, 2024 9:32:00 AMRated: -1
Will it fit a Richey Chretien SCT 8ins?Is Answered? Yes (1 answer)
Answer rated: 0Unfortunately we cannot definitely answer your question without knowing more about your telescope, for example brand,. backfocus and rear thread. Please try to find this out by contacting the manufacturer of your telescope, and contact a Baader Planetarium dealer/distributor in your countryAnswer by: Baader Web Team (Admin) on Apr 15, 2024 8:51:00 AMRated: 1
I have a Sony 10 MkiV
I want to take pictures safely of the sun.
The camera has a screw thread for a lenss
Please advise the best productIs Answered? Yes (1 answer)
Answer rated: 0We are very sorry we have no filters with threads for mounting on lenses of compact cameras. You can make your own filter with an sheet of AstroSolar 20x30cm https://www.baader-planetarium.com/en/solar/whitelight/astrosolar-safety-film-od-5.0-(20x29-100x50-117x117-cm).html or you can check if one of our ASTF or ASBF filters https://www.baader-planetarium.com/en/solar/whitelight.html
fits for your needs. For this, you need to measure the diameter of your cameras front lens and compare with the values in this table https://www.baader-planetarium.com/en/downloads/dl/file/id/299/product/2986/baader_solar_filters_clamping_range.pdfAnswer by: Baader Web Team (Admin) on Apr 12, 2024 3:20:00 PMRated: 2
Hello, I've buyed the #2956269 M68i x 0,75-ClickLock (Hexafoc: Bresser / Explore Scientific, Omegon) for my Ultra light dob 12' 2nd gen Explorer Scientific but It doesnt fix! Which one should I ask for?Is Answered? Yes (1 answer)
Answer rated: -2Unfortunately we have no information about the threads on your telescope focuser. Therefore we cannot answer your question. Please contact the manufacturer he should be able to tell you the thread, then you can choose the right clamp from the listAnswer by: Baader Web Team (Admin) on Apr 11, 2024 9:26:00 AMRated: 1
At what % transmittence is the 10nm HBW measured?Is Answered? Yes (1 answer)
Answer rated: 0At half bandwith. The 10 nm O III filters were done with older coating technology, hence peak transmission was around 85% - which might be the core of your question. The newer 9 nm O III filters are three cavity filters with steeper slopes, higher peak transmission and better off band blocking – it is another coating technology alltogether.
Answer by: Baader Web Team (Admin) on Apr 11, 2024 8:28:00 AMBaader Planetarium GmbHOur company exists now for more than 50 years. In this time, more than 15.000 Baader Planetariums (the first patented product of our company) help all over the world to give students an understanding of astronomical correlations. In our own manufactory, more than 500 observatory domes have been produced and delivered turnkey-ready. Instruments and telescope accessories from "Baader" are known for their high qualities by many astronomers and universities. We consider it our duty and obligation, not only to sell telescopes, but an indivdually selected telescope system, that brings you a lifetime of joy.