El Rincón de Israfel: Reloaded: Tapar el sol con un dedo

Luces de bengala:

Israfel
Amargánth, Phantásien

Toco, canto, pateo gente (no, no bailo), escribo cuentos, dibujo feo y hago explotar cosas. "...y, más que un hombre al uso que sabe su doctrina, soy, en el buen sentido de la palabra, bueno..." ("Retrato", Antonio Machado)
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2/28/2008

Tapar el sol con un dedo

A medida que aumenta la distancia entre un objeto y el punto focal de una lente biconvexa como el cristalino del ojo humano, la imagen proyectada se encuentra cada vez más próxima al punto focal en el lado opuesto de la lente y su tamaño disminuye. Cuando el objeto se encuentra más cercano a la lente que una distancia focal, la imagen deja de ser real y lo que se obtiene es una imagen virtual en el mismo lado de la lente en el que se encuentra el objeto.

¡Azul es un color!

16 comentarios:

Espaciolandesa said...

Y primario...

¿Tiene que ver con el color del cielo?

Saludos, besos, abrazos y sonrisas.

2/29/2008 10:17:00 am

Unknown said...

¡¡¡¡¡¡¡¡¡¡¡WTF!!!!!!!!!!!!!!

Hoy no tengo ganas de interpretar mensajes ocultos, será, será, sara, será.

2/29/2008 11:58:00 pm

Israfel said...

Robert: ¿Tú también, Bruto, hijo mío?

Me extraña que una persona tan cultivada como tú no reconozca la frase de una de las inteligencias más notables de la historia:

Cosmo de Fairly OddParents.

3/02/2008 05:12:00 pm

Deidamia Galán said...

gracias por pasar siempre por mi blog y estar pendiente de mi. Un beso.

3/02/2008 06:38:00 pm

Anonymous said...

I do want you...

3/03/2008 07:46:00 pm

Srta. Maquiavélica said...

wowowow usted es reteinteligente jeje cuando sea grande quiero ser como tú jaja en serio no es burla
besoos

3/05/2008 09:10:00 pm

Israfel said...

Dei: ¡Pues claro besha! ¿Qué clase de fan sería si no?

La del moño verde: No you don't. And deep within yourself you know you don't.

Susi: Pues gracias, creo, pero es óptica de prepa. Hasta que te dignas a visitar a la plebe ;)

3/09/2008 09:39:00 pm

Anonymous said...

I meant sexually.

And my comment was because of what you wrote.

I was just letting you know.

I said once "I don't know what I feel..." and I repeat it.

But what I always knew was that you were not.

Anyway, thanks for everything.

And I really hope you to be finally happy, in every aspect of your life.

3/10/2008 05:29:00 pm

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3/02/2013 02:42:00 am

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2/28/2008

Tapar el sol con un dedo

16 comentarios: