Look Back: NEAIC, NEAF, & Apollo 11mm

In case you missed it: our flickr album has images from the Apollo 11mm “Magic Moment” and the Northeast Astronomy Forum 2019.
Just two weeks ago and a day ago we were  scrambling to get the banner and handout literature ready for the Tele Vue Apollo 11mm eyepiece reveal at the Northeast Astronomy Forum (NEAF) show. At the same time, our imaging equipment was being gathered, transported, and setup for the Northeast Astro-Imaging Conference (NEAIC) that would begin the next day. Additionally, products not being shown at NEAIC were cleaned and collected for the NEAF show commencing that weekend. Plus, we’d inspected and boxed hundreds of eyepieces, Barlows, Powermates, and Paracorrs for our Cosmetic Sale at NEAF. All NEAF items had to be transported and setup on Friday afternoon at Rockland Community College, along with the NEAIC gear brought over when that show ended. We had our work cut out for us that week!

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Tele Vue at NEAIC!

Updated 4/4/2019 1:23 PM

NASA astronaut Donald Pettit (Space Shuttle / ISS / Spacewalker) speaking with Tele Vue Optics President David Nagler today at the 2019 Northeast Astro Imaging Conference (NEAIC). He is at the conference to discuss imaging from the ISS.

The Northeast Astro-Imaging Conference (NEAIC) kicks off today and Tele Vue is there. NEAIC runs April 4 & 5, 2019 and is located at the Crowne Plaza Conference Center, Suffern, New York — only 30 miles north of Manhattan.

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Keep Calm …. !

April 6 & 7, 2019
SUNY Rockland Community College
Suffern, NY
 
Here at Tele Vue headquarters, eyepieces, scopes, accessories, tools, literature, and banners are coming off the shelves and being boxed up. It looks like we’re moving. Are we? No, it’s just that we’re getting ready for the annual Northeast Astronomy Forum (NEAF) in Suffern, NY. All the aforementioned activity here is because we bring everything to this yearly event. After all, NEAF is the billed as the “World’s Largest Astronomy & Space Expo.” Over the course of two days, thousands of visitors will descend on the Field House at SUNY Rockland Community College (RCC) in Suffern,  to see, handle, and maybe buy just about every astronomical product on the market today — all under one roof.
 

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Of the Moon and Messier Marathon

Composite image of Messier Marathon Checklist over Messier Object images. Messier objects by Michael A. PhillipsCC BY 4.0, Link

Beginning amateur astronomers soon encounter the term “Messier objects.” They learn that this is a list of objects outside our Solar System that are visible through small telescopes. This list was originally compiled by Charles Messier, in the 18th century, from his observations and those of contributors. The catalog has been updated over time, as recently as the mid-20th century, to 110 objects in total.  

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This Week: London Calling!

European AstroFest 2018 at the Widescreen Centre stand (left-to-right): Dr. Simon Bennett, David Nagler, Richard Day, Sasha Kostyaev.

This week’s AstroFest 2019 show, at the Kensington Conference and Events Centre in London, inaugurates Tele Vue’s exhibition season. I’ll once again be guest of The Widescreen Centre. Want to talk about Tele Vue eyepieces? Have questions on DIOPTRX? Need advice on imaging with Tele Vue telescopes? Please find me at The Widescreen Centre stand in the Exhibition hall, open 9am to 6pm, on February 8th and 9th.  You can find complete details on the Exhibition Hall on the AstroFest website.

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Sunday’s Lunar Eclipse Recap!

At Tele Vue we were stunned with the clarity and “3D effect” of this ghostly image of the red eclipsed Moon hanging in the sky against a starry background. (This is not a composite: those are actual dim stars near the limb of the full Moon!) Kudos to Bruno Yporti for planning and creating this image. Imaging details: Tele Vue-85 APO refractor with Tele Vue 2x Powermate and Canon 6D DSLR on an Atlas EQ-G mount. This is a 6-second exposure at ISO 1600 with effective focal length of 1,200mm. Taken at 03:20:33 local time (UTC -2). Eclipse Lunar Total by Instagram user Bruno Yporti. All rights reserved. Used by permission.
It’s summer in the southern hemisphere and Bruno Yporti, in Londrina, State of Paraná, Brazil, had great weather for imaging last Sunday’s Total Lunar Eclipse of the “Supermoon” over the Americas. At his private, roll-off roof, “Ophiuchus Observatory”, he readied his Tele Vue-85 APO refractor with Tele Vue 2x Powermate and Canon 6D DSLR on an Atlas EQ-G mount for the event. The sky was clear, with almost no wind, when he took the above single exposure — about 8-minutes after mid-totality. In this phase of the eclipse, the Moon was illuminated by the refracted light skimming along the entire circumference of the Earth. The deep-red light bathing the Moon is what we see at sunrise and sunset on the horizon. 

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Don’t Miss the Lunar Eclipse & Jupiter / Venus Conjunction!

(Left) Blue Moon Eclipse by AstroBin user Joe Beyer. Copyright Joe Beyer. Used by permission. (Right) January 2019 Jupiter and Venus conjunction.
Sky watchers are in for a double-treat with lunar and planetary events on the schedule in the next few days. Brilliant Jupiter and Venus dazzle in the morning as the planets approach conjunction. Sunday night in the Americas will be dominated by the total lunar eclipse. 
 

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2019: Solar and Lunar Phenomena Overview

From Tele Vue’s patio, the Mercury Transit of May 9, 2016 was imaged in white light with our FoneMate™ adapter using a Samsung Galaxy Note 4 attached to an 18.2mm DeLite eyepiece and Tele Vue-76 scope. Mercury is in the lower-right quadrant and forms a diagonal line with sunspot regions 2542 and 2543 as it passed nearest to the center of the solar disk. Mercury was 12-arcseconds in diameter then and will be just 10-arcseconds for the November 2019 transit. Photo by Jon Betancourt.
Mercury Transit
The premier event of 2019 awaits the end of the year when Mercury appears to pass over the face of the sun (as seen from Earth) on November 11th from 12:35 to 18:04 UT.  Due to its diminutive size — only 10-arc-seconds in diameter —  eclipse glasses over your eyes will not do: you’ll need a properly solar filtered telescope, binocular, or telephoto lens to view it (see Viewing/Imaging Resources at bottom). Don’t miss it as the next transit of Mercury won’t be until 2032.

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Happy Holidays from Comet 46P/Wirtanen

At only 30-lunar distances from Earth, Comet 46P/Wirtanen brightened to magnitude 3.6 as it brushed by our planet on December 16th — just 4-days after perihelion (closest to sun). The anticipation of this close pass-by engaged the attention of many amateurs that observed and imaged this “dirty-snowball” in the weeks leading up to the fly-by.  But the most iconic image of this comet’s apparition was made two-weeks before its closest approach to Earth.

46P/Wirtanen, Moon Size Comparison by flickr user Mike Broussard. All rights reserved. Used by permission. Imaged with Tele Vue-85 APO and Tele Vue TRF-2008 0.8x Reducer/Flattener for f/5.6. Camera used was Canon T3 with IDAS-LPS (Light Pollution) filter. Exposure at ISO 3200 for 40×120 sec. Image taken Dec 2, 2018 at 03:05 UT.

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Live on Wednesday : David Nagler on “Telescope Talk Hangout” Video stream

Join Tele Vue President David Nagler live on the Deep Astronomy channel’s “Telescope Talk Hangout” video stream with host Tony Darnell.

This hour-long show will stream live on YouTube.com on Wednesday,  December 5th at Noon Pacific Time.

URL for the show: https://www.youtube.com/watch?v=J3RBypMmHMQ

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