Sky & Telescope - November 2021 - 18

Personal History
articles from such luminaries as Porter, James Gilbert Baker,
and George Willis Ritchey, were eventually collected into
the three volumes of Amateur Telescope Making, the bible for
aspiring ATMs. S&T joined in with its own regular column,
" Gleanings for ATMs, " which debuted in 1941 and over the
decades featured countless homebuilt telescopes.
Both authors attempted to build their own telescopes. In
1958 Brasch, with help from his father and young sister, built
an 8-inch f/7 Newtonian, with Cave optics and assorted
hardware. With it he dutifully observed and sketched the
planets and submitted his efforts to ALPO. Sheehan began
working on a 10-inch telescope as a school science-fair
project in 1967. Since it wasn't finished until decades later,
he continued observing during his high school years with the
4¼-inch Palomar Junior from Edmund Scientific, pictured on
the preceding page.
Other ATMs from that era included future solar system
scientists such as Binder, Cruikshank, Hartmann, and Clark
R. Chapman. All began as avid amateur observers while still in
their teens, and once bitten, acquired a fever that never broke.
REACHING FOR THE
STARS This 4-inch Unitron
refractor was probably more
popular in the dreams of amateur
astronomers than it was in reality.
Those with an eye for detail will
note that the model is holding a
copy of Sky & Telescope, open to
its center star chart.
AUSPICIOUS INTRODUCTION
Readers of S&T got a glimpse of
the future when the Celestron 8
Schmidt-Cassegrain telescope
first appeared in this June 1970
advertisement. The instrument
would go on to become one of
the most popular ever produced.
Its introductory price of $850
translates into a jaw-dropping
$5,800 in 2021 dollars.
TELESCOPE BAIT Detailed
views of the Moon and planets
enticed many amateurs to purchase
Cave Astrola telescopes.
These drawings of Mars by
Thomas Cave were published
in the company's catalog under
the banner of " Proof is in the
observing! "
18 NOVEMBER 2021 * SKY & TELESCOPE
CELESTRON AD: S&T ARCHIVES; UNITRON AND CAVE ASTROLA ADS:
COLLECTION OF GARY SERONIK (2)

Sky & Telescope - November 2021

Table of Contents for the Digital Edition of Sky & Telescope - November 2021

Contents
Sky & Telescope - November 2021 - Cover1
Sky & Telescope - November 2021 - Cover2
Sky & Telescope - November 2021 - 1
Sky & Telescope - November 2021 - Contents
Sky & Telescope - November 2021 - 3
Sky & Telescope - November 2021 - 4
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Sky & Telescope - November 2021 - Cover3
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