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1. #ASTRONOMIK UHC AGENA ASTRO ISO#
2. #ASTRONOMIK UHC AGENA ASTRO PROFESSIONAL#
3. #ASTRONOMIK UHC AGENA ASTRO SERIES#
4. #ASTRONOMIK UHC AGENA ASTRO WINDOWS#

Here at Astronomik our precision German engineering and manufacturing have won us a worldwide reputation of renown and celebrity our innovation of the EOS Clip-filter system has won us the S&T Hot Product 2009 award. If you have questions or are dreaming of a product for your application, drop us an eMail. We are now able to guarantee each filter for 10 years!Ĭlick around our website and get acquainted with our products. The Astronomik UHC (Ultra High Contrast) filter allows transmission of almost 100 of radiation from both O-III and H beta, and 96 of H-alpha. Our customers appreciate our uncompromising pursuit and dedication to never-ending improvement to meet and surpass the highest quality standards - Astronomik Filter are "Made in Germany"- and wide range of finely tuned filters to meet nearly all needs. From beginners to institutions such as ESO and NASA are the filters in use and set new standards in the observation and photography.

#ASTRONOMIK UHC AGENA ASTRO PROFESSIONAL#

The garage project grew within a few years to a brand that is appreciated and used worldwide not only by stargazers but also by professional astronomers.

#ASTRONOMIK UHC AGENA ASTRO SERIES#

The first result is a small series of UHC and RGB filters. Product Details Description Specifications Recommended Products Reviews The UHC Filter - Canon EOS APS Clip by Astronomik: The Astronomik Ultra High Contrast filter lets almost 100-percent of the radiation from both O-III lines and the H-beta line pass through. The filters that are available on the market at this time are either extremely expensive or grottenschlecht. Michael Schumacher wins the Formula One World Championships with Ferrari and in a water tower in Hamburg Eric Vesting and Gerd Neumann think about a way to produce good and affordable filters for astronomy. The first residents head towards the ISS, while Iridium files for bankruptcy.

#ASTRONOMIK UHC AGENA ASTRO WINDOWS#

The Y2K bug is not as dramatic as expected, but the ''I-love-you'' virus keeps Windows users busy. In Sydney, Australia, the Olympic Games are held. If you focus robotically you can build that into your filter changes.In Hannover, Germany, the EXPO is opened. What's the problem? In a sealed wheel bunnies don't come from the filters - in my experience.Ĭome back at the end of the night: you'll be very lucky to get away with no refocus during the night.

Multiple flats: I use luminance flats for all filters. You can make the same compromise with mono and filters if you like, or you can focus per filter if you prefer.) Non parfocality really comes from the optics, so with OSC you make a compromise focus because that's all you can do. (My point is that good quality filters of the same make are parfocal. Refocus: bear in mind that with mono you can, if you like. I prefer just one filter, press go and come back at the end of then night when its done This article has been updated with new testing notes. This article originally appeared in Astronomy Technology Today Issue 9, 2020. Editor’s Note: In his Astronomik visual filter review Matt Harmston does a deep dive into using Astronomik Filters for visual observing under light polluted skies. With a high transmission of nearly 100 of H-Beta and OIII lines, you will see lots of. Written by Stuart Parkerson on November 5, 2020. pollution reducing, and polarizing filters, all available here at Agena.

#ASTRONOMIK UHC AGENA ASTRO ISO#

Made to the highest technical standards to supply the high optical performance you want and need for observing deep sky objects. All Baader Solar Filters feature: original Baader AstroSolar Safety Film (OD 5. f/2.8, ISO 100, 15 Seconds - Nikon D750 with Nikon 14-24mm 14mm (Daylight WB, RAWs) The L-Pro filter is much more precise in its light pollution removal. I cant be bothered (to be honest) shooting multiple flats, refocusing etc for each filter. This Astronomik UHC Filter, a great visual filter designed for broadband deep sky observing, is mounted in a 1.25' machined cell. It’s particularly suitable for small ’scopes. But for me in the limited clear skies we tend to get, OSC with a dual/tri band pass is too much convenience to ignore. The Astronomik UHC-E filter is our budget filter for deep-sky observation of emission nebulae and comets under light polluted skies. Yep, there is a still a big argument that if you want the absolute best quaility, mono with narrowband filters is the way to go.