FEBRUARY, 1980 (Sky & Telescope)

MARCH, 1990 (Sky & Telescope)

AUGUST, 1982 (Sky & Telescope)

OCTOBER, 1979 (Sky & Telescope)

APRIL, 1974 (Sky & Telescope)

FEBRUARY, 1954 (Sky & Telescope)

OCTOBER, 1994 (Sky & Telescope)

AUGUST, 1975 (Sky & Telescope)

APRIL, 1980 (Sky & Telescope)

APRIL, 1972 (Sky & Telescope)

SEPTEMBER, 1967 (Sky & Telescope)

Keep your eye on the prize.

AUGUST, 2000 (Sky & Telescope)

JANUARY, 1981 (Sky & Telescope)

JULY, 1984 (Sky & Telescope)

SEPTEMBER, 1955 (Sky & Telescope)

SEPTEMBER, 1979 (Sky & Telescope)

FEBRUARY, 1985 (Sky & Telescope)

OCTOBER, 1973 (Sky & Telescope)

MARCH, 1964 (Sky & Telescope)

MAY, 1980 (Sky & Telescope)

FEBRUARY,1990 (Sky & Telescope)

Get mounted

MARCH, 1974 (Sky & Telescope)

Astronomy, now cold-free!

NOVEMBER, 1986 (Sky & Telescope)

Bigger glasses for smaller telescopes.

OCTOBER, 1975 (Sky & Telescope)

NOVEMBER, 1963 (Sky & Telescope)

Anti-Aircraft accessories optional.

JULY, 1987 (Sky & Telescope)

Big name, big performance but with a price to shrink your wallet.

DECEMBER, 1980 (Sky & Telescope)

Telescopes are better than men because...

JUNE, 1971 (Sky & Telescope)

OCTOBER, 1955 (Sky & Telescope)

Unitron: making short women feel shorter since the 1950s.

MAY, 1989 (Sky & Telescope)

The next generation of expensive is here.