2021 Tele Vue Product Anniversaries!

Clockwise from left (all crops except for comet): twin clusters of blue-white diamonds, with a smattering of glowing red-rubies, punctuate the black velvet background of the Double-Cluster ─ taken with Tele Vue-60is (R. Reeves). The ruby-red glow of ionized hydrogen gas backstops a dark, cold, horse-head-shaped concentration of gas to form the Horsehead nebula ─ taken with a Tele Vue Paracorr Type-2 and 10in, f/4 Newtonian (L. Marinelli). A pearl-pod of Baily Beads glisten on the lunar rim during the 2019 solar eclipse ─ taken through Tele Vue-76 with Tele Vue Powermate (W. Sukwanto). Emerald-green glow of ionized cyanogen and diatomic carbon from comet Lovejoy (C2014 Q2) taken through a Tele Vue-85 (M. Broussard).

For the amateur astronomer, “diamond,” “ruby,” “emerald,” and “pearl” evoke poetic descriptions of eclipses, stars, clusters, comets, and nebulae. They are also the traditional gemstones for the anniversary years of 10 (diamond), 15 & 40 (both ruby), 20 (emerald),  and 30 (pearl). With over 40-years of experience designing and building astronomical products —many in production for decades — we have a few “gems” of our own celebrating notable anniversaries this year. In this blog post, we take a look at current production products that are celebrating anniversaries. Among these products are five Sky & Telescope “Hot Product” awardees (those awards only started in 1998 🙂 ).

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2020 Product Anniversaries

1977: Introducing Tele Vue!
Plössls – 40 years

The year 2020 holds some big product anniversaries for our company. Tele Vue was founded in 1977 by Al Nagler, originally to sell his television projection lenses (hence the name “Tele Vue” to match the abbreviation “TV” — read “Tele Vue: What’s in a Name?” blog post). In 1980 Al introduced Tele Vue to the amateur astronomy market with its inaugural range of four Plössl eyepieces (26mm, 17mm, 10.4mm, and 7.4mm). Additional models followed over the years until the final five focal lengths were released 25-years ago (1995).

Richard Berry published the first review of Tele Vue Plössls in the August 1981 issue of Astronomy magazine. Tele Vue printed the complete review in our ad in the October 1981 issue of Sky & Telescope!
The original Plossl line was expanded and Nagler eyepieces took top billing at the time this advert was published in the Feb. 1982 issue of Sky & Telescope.

Nagler – 40 years

With the positive reception of the Plössl eyepieces (hailed as “the sharpest I’ve ever used” by Astronomy editor Richard Berry) Al Nagler had the confidence to then bring to market his ground-breaking 82° Nagler eyepiece. This eyepiece used principles from Al’s work a decade earlier on an optical probe for an aircraft landing simulator. So began the era of “spacewalk” viewing forty years ago. (See slide show in “I Thank My Lucky Stars!” blog post.)

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Flashback: Great American Eclipse Aug. 21, 2017

Has it really been a year already?  A year since people from all-over converged on a 70-mile-wide ribbon of land, that spanned the continental United States, coast-to-coast , to gaze in awe at the Great American Eclipse. This was the first total solar eclipse to land in the contiguous United States since 1979 and the first coast-to-coast one since 1918. So, for many people, this was their first.

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Al’s First “Space Walk Experience” — in the News

Al Nagler’s posting last week (Winter Star Party 2017: in the Eye of “Kermitis”) described his experience designing the optical system for the visual infinity display simulator used by the Apollo astronauts to land the “LEM” on the moon.  Through a long-term loan from the Smithsonian, the Tech Works! technology museum in Binghamton, NY, has obtained parts of LEM simulator and asked Al to consult on its restoration. Continue reading “Al’s First “Space Walk Experience” — in the News”

#televue40: Show Us Your Tele Vue Images!

Share your photos with #televue40.  M45 with NP127fli by Gordon Haynes.

Creating “goodies” for the observing enthusiast has been our continuing passion. Now you can return the favor by celebrating our 40-years with #televue40 on your social media Tele Vue images. We’ll link to the best ones through our blog. Here are some guidelines: Continue reading “#televue40: Show Us Your Tele Vue Images!”