To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
Spanish Articles
Improved in 24 Hours
Added in 24 Hours
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
.
Leo
Newton
Brights
Milds

Archivo:COSTAR optics.png

De Wikipedia, la enciclopedia libre

Ver la imagen en su resolución original(1175 × 780 píxeles; tamaño de archivo: 36 kB; tipo MIME: image/png)

Resumen

Descripción
English: THE CORRECTOR SYSTEM proposed for the FOC, HRS and FOS consists of two mirrors, M1 and M2 (Figure 4). M1 forms an image of the OTA pupil at M2 and an image of the OTA field between the mirrors. The latter image is relayed by M2 to the SI aperture. M1 has the function of a field mirror and is a simple sphere. The correction of spherical aberra­tion is done by M2 and is fully equivalent to correction at the OTA primary mirror itself. This feature is unique among the SI-external optical corrector systems considered in this report. It has the advantage that the corrected field is free of coma.
Fecha
Fuente NASA technical report CR-187826 - Report of the HST Strategy Panel: A Strategy for Recovery
Autor R.A Brown and H. C. Ford

Licencia

Public domain Este archivo es de dominio público porque fue creado por la NASA. Las políticas sobre copyright de la NASA estipulan que «el material de la NASA no está protegido con copyright a menos que se indique lo contrario». (Políticas sobre copyright de la NASA o Políticas sobre la utilización de imágenes del Jet Propulsion Laboratory).
Advertencias:

Leyendas

Añade una explicación corta acerca de lo que representa este archivo

591a51262ed2f4324d19ddf785f663abb465f856

780 píxel

1175 píxel

Historial del archivo

Haz clic sobre una fecha y hora para ver el archivo tal como apareció en ese momento.

Fecha y horaMiniaturaDimensionesUsuarioComentario
actual17:53 5 oct 2016Miniatura de la versión del 17:53 5 oct 20161175 × 780 (36 kB)<bdi>LouScheffer</bdi>User created page with UploadWizard

Uso global del archivo

Las wikis siguientes utilizan este archivo:

Metadatos

Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.