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Robert Asumendi

@robertasumendi.bsky.social

I make the world's only binoculars designed for stargazing. You can 3D print and build your own @analogsky.bsky.social / https://analogsky.co/ Also graphic designer for the Terre Haute Gunblades.

216 Followers  |  207 Following  |  156 Posts  |  Joined: 30.08.2023  |  2.3149

Latest posts by robertasumendi.bsky.social on Bluesky

The best telescope in 2025 is... giant binoculars?
YouTube video by Analog Sky The best telescope in 2025 is... giant binoculars?

what it's like to look through giant binoculars www.youtube.com/watch?v=R2Q_...

05.09.2025 17:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Venus v M44

Venus v M44

Follow Venus the next few mornings, and you can see an unusual sight, as the planet transits (passes in front of) the open star cluster Messier 44 (Praesepe) in the heart of the constellation Cancer. Brilliant -4 magnitude Venus nicks the +4th magnitude cluster on Sunday, Monday and Tuesday morning.

30.08.2025 14:49 โ€” ๐Ÿ‘ 2    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
World's Biggest Binocular Telescope Model. 8" / 200mm Binoculars โ€” Analog Sky Analog Sky Bloom 8" reverse Newtonian binocular telescope gives you the most immersive views of the cosmos. Smart electronics combine with thoughtful design to create a whole new stargazing experience...

I designed the biggest binoculars in the world (that you can buy) and they're for looking at outer space ๐Ÿ”ญ ๐ŸŒŒ. Early access is a big step for our nano-scale mom-and-pop business to bring this model to life! www.analogsky.co/bloom

26.08.2025 20:19 โ€” ๐Ÿ‘ 7    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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tshirt concept

02.08.2025 19:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Steve Goodman not even close

03.07.2025 05:06 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Cool what software is this

30.06.2025 03:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Big telescopes belong on Earth! A thrilling day for astronomy and humanity. Amazing what public funding can do. Where are the privately-funded pictures like this?

23.06.2025 16:02 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Just thinking of the Harvard computer women a century ago, who looked at images of the universe like this by eye to make discoveries. They revolutionized astronomy, and Rubin definitely will too!

Also, wow how excited would Henrietta Leavitt and Williamina Flemming be to see this! ๐Ÿคฉ

๐Ÿ”ญ๐Ÿงช๐ŸŽข

23.06.2025 15:38 โ€” ๐Ÿ‘ 295    ๐Ÿ” 52    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1
CAD drawing of 200mm astronomy binoculars.

CAD drawing of 200mm astronomy binoculars.

CAD drawing of 200mm astronomy binoculars.

CAD drawing of 200mm astronomy binoculars.

Metal frame parts of 200mm astronomy binoculars.

Metal frame parts of 200mm astronomy binoculars.

Big binoculars incoming! 200mm parabolic mirror objectives. This is the first time mirror binoculars have been available since JMI stopped production. 2" focusers, IPD from 49-85mm. The optics all fit in carry-on luggage size. members.analogsky.co for the journey from CAD to first prototype!

08.06.2025 02:02 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Pretty! It's a nice one to watch rise in the east this time of year. For some reason the big open clusters surrounding Ophiuchus are not that well-known.

08.06.2025 01:50 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
top-down CAD diagram of 200mm binocular telescope, called "Dream", from Analog Sky

top-down CAD diagram of 200mm binocular telescope, called "Dream", from Analog Sky

3 weeks to the first prototype of the world's largest commercially-available binocular telescope

03.06.2025 04:14 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
cad image of 200mm binocular telescope in design phase

cad image of 200mm binocular telescope in design phase

big binoculars progress

21.05.2025 21:22 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Mercury's elongation (distance from the Sun in the sky) is large enough for safe viewing before sunrise. Fun thing to see if you have to be awake in the morning

25.04.2025 22:53 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If you get a chance, I'd like to know how she keeps Chris Butler's toenails in her nylons without tearing them. Is it like a little sachet or maybe a Down to Earth reusable tea bag?

25.04.2025 19:12 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Post image

I love how YouTube gives you a panel of the comments you haven't replied to but seemingly no way to dismiss comments you don't *want* to reply to lol

21.04.2025 20:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
AAS Gravely Concerned About Cuts to NASA Science Fundingย  | American Astronomical Society The American Astronomical Society is gravely concerned about the deep cuts to NASA science funding reported to be in the draft Presidentโ€™s Budget Request for Fiscal Year 2026.

The American Astronomical Society โ€” the largest organization of professional astronomers in the country โ€”ย has put out a statment about Trump's proposed fatal cuts to NASA science.

aas.org/press/aas-st...

11.04.2025 20:39 โ€” ๐Ÿ‘ 260    ๐Ÿ” 86    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 3
Analog Sky was not at NEAF 2025 but....
YouTube video by Analog Sky Analog Sky was not at NEAF 2025 but....

New stuff ๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡ www.youtube.com/watch?v=3jdn...

11.04.2025 01:00 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Just reposting this so it's easy to find later to show my 12-year-old daughter. Sometimes I'm embarrassed I was so excited about the internet as a teenager in the 90s thinking we could share the collective knowledge of humanity when this was pretty much the whole point the whole time.

09.04.2025 21:50 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Can't wait to find out what my next shipment of lenses from China is going to cost in a couple weeks. Can I spin a wheel maybe?

09.04.2025 21:08 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Getting closer. The lenses might be $1000 each by the end of the month but hey.

09.04.2025 03:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
It's Illegal to Say
YouTube video by WKUK: Whitest Kids Uโ€™ Know It's Illegal to Say

Not sure why WKUK official reuploaded this a couple days ago, somebody better keep an eye on those guys www.youtube.com/watch?v=KivC...

09.04.2025 03:23 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
381 - Dogcatcher Inutaro S2E01 - Dogcatcher Graduation Leads To Excitement!! Showdown In Times Square Tokyo Bass Pro Shop!! | episode 1 Get more from episode 1 on Patreon

With tariffs making real Japanese anime unaffordable, your only option is American-made crap like this

Free on patreon ๐Ÿ‘‡

03.04.2025 21:33 โ€” ๐Ÿ‘ 18    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
CAD view of Analog Sky Magic LVL 2 Binocular Telescope design process.

CAD view of Analog Sky Magic LVL 2 Binocular Telescope design process.

left hand side coming together

02.04.2025 08:36 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'm always saying this

02.04.2025 00:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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spring coat

28.03.2025 21:38 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Life Hack: The night sky offers endless entertainmentโ€”meteor showers, eclipses, and planetary alignments - all at no cost. Except for a jacket. Maybe some bug spray. Possibly a chair.

18.03.2025 23:00 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Half a 50mm binocular telescope, Analog Sky's Magic LVL 2 prototype. 76 degree viewing angle, simultaneous objective focus, 56mm minimum IPD (lowest in the world for 2" eyepieces), built-in PiFinder plate solving finder, green laser pointer, 3V lighting, and hopefully APO Petzval optics. The prototype lays on its side on a chair in the sunshine.

Half a 50mm binocular telescope, Analog Sky's Magic LVL 2 prototype. 76 degree viewing angle, simultaneous objective focus, 56mm minimum IPD (lowest in the world for 2" eyepieces), built-in PiFinder plate solving finder, green laser pointer, 3V lighting, and hopefully APO Petzval optics. The prototype lays on its side on a chair in the sunshine.

We're definitely in the Hyper Light Drifter soundtrack part of the year. I guess a neon post apocalypse is kind of a metaphor for spring.

18.03.2025 00:16 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Alternative: Let your ADHD run rampant, get some space binoculars and just roam around until you bump into something interesting. When you get bored with that, roam around and find something else. (Sorry, just pointing out there are two wolves in everyone looking at the night sky lol)

07.03.2025 18:05 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

In addition to damaging local habitat, this is polluting the atmosphere with aluminum oxide. But if a exploding SpaceX payload was ever a nuclear-powered probe, this would rain down deadly radioactivity over everyone below. No profit-motive space companies, no nuclear space probes.

07.03.2025 00:12 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿ‘‡The Mars #EuropaClipper gravity assist is happening right now! Locate Mars to wave at Clipper as it flys by on its 5yr journey to Jupiter & the frozen ice moon of Europa.
At the moment Mars is an easy-to-spot triangle with the bright Gemini stars of Castor and Pollux! ๐Ÿ”ญ๐Ÿงช๐Ÿ›ฐ๏ธ
โ„น๏ธ stellarium-web.org

01.03.2025 17:52 โ€” ๐Ÿ‘ 86    ๐Ÿ” 23    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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