It hosts the Southern African Large Telescope, the largest optical telescope in the southern hemisphere.

Flawed mirror Within weeks of the launch of the telescope, the returned images indicated a serious problem with the optical system.

Measurements taken by Cyril Hazard and John Bolton during one of the occultations using the Parkes Radio Telescope allowed Maarten Schmidt to optically identify the object and obtain an optical spectrum using the 200 inch Hale Telescope on Mount Palomar.

Visible Light Coronagraph (TPF C) A large optical telescope, with a mirror three to four times bigger and at least 100 times more precise than the Hubble Space Telescope, would collect starlight and the very dim reflected light from the planets.

It's going to be machine readable.

Unit Telescopes 1 4 are since known as Antu (Sun), Kueyen (Moon), Melipal (Southern Cross), and Yepun (Evening Star) respectively.

I can guide a missile by satellite, by satellite, by satellite!

This is a kind of optical deal, right?

Hubble is the Hubble Space Telescope, a space telescope.

As a proof of the concept, he constructed a telescope using a mirror as the objective to bypass that problem.

The complete OCR suite.

The Pockels effect (after Friedrich Carl Alwin Pockels who studied the effect in 1893), or Pockels electro optic effect, produces birefringence in an optical medium induced by a constant or varying electric field.

Tom wants a telescope.

Tom looked through the telescope.

A more recent Earth mission, not related to the Explorer program, was the Hubble Space Telescope, which as mentioned above was brought into orbit in 1990.

The visual signals are then transmitted to the brain via the optic nerve.

You need to collimate the telescope.

Hubble is a space telescope.

Tom is looking through the telescope.

Galileo did not invent the telescope.

That's exactly what I do optical mind control.

The 8.2 m diameter telescopes are housed in compact, thermally controlled buildings, which rotate synchronously with the telescopes.

Hubble was not the first telescope launched into space, nor is it the largest telescope at astronomers disposal.

You see the going down towards the fovea where the optic nerve begins.

And it is an optical cue that there's carrion on the bottom of the ocean.

make a backup eg on DVD, optical drive or tape

This telescope must be used carefully.

Images were obtained through the Ralph telescope.

Johannes claims include that his father invented the telescope in 1590, that his father invented the telescope in 1604, that he and his father invented the telescope in 1618, and that Jacob Metius and Cornelis Drebbel bought a telescope from him and his father in 1620 and copied it.

This is the first ever such experiment, sort of the optical equivalent of Galvani's.

CD RW (Compact Disc ReWritable) is a digital optical disc storage format.

I adjusted the telescope to my vision.

You can see the stars using a telescope.

You can see the stars using a telescope.

The OSO and OAO missions demonstrated the important role space based observations could play in astronomy, and in 1968, NASA developed firm plans for a space based reflecting telescope with a mirror 3 m in diameter, known provisionally as the Large Orbiting Telescope or Large Space Telescope (LST), with a launch slated for 1979.

The optic tectum allows actions to be directed toward points in space, most commonly in response to visual input.

In 1963, a definite identification of the radio source 3C 48 with an optical object was published by Allan Sandage and Thomas A. Matthews.

Roy Gould and Curtis Wong preview the WorldWide Telescope

And so WorldWide Telescope will be available this spring.

And so, here's an image from the Hubble Space Telescope.

With this telescope stars and dreams can be seen.

They are using a telescope to look at the sky.

I purchased a telescope and a book on astronomy.

The separate components can be resolved with binoculars, a telescope, or the naked eye.

Telescopes may also be classified by location ground telescope, space telescope, or flying telescope.