Don't forget to stop music in the gadget at the right side panel.

Photographic Technology Day 4: Resolution isn't Everything: Luminosity, Contrast MTF, Flare, and Noise
Most consumers know that more megapixels is better. But why does a 6MP DSLR take nicer pictures than a 10MP point-and-shoot? This talk will follow light from the surface to the sensor, exploring some of the things that degrade images along the way.
Recommended sites
- Alpha Centauri (Carlos di Nallo)
- Astroblog (Alberto Ceretta)
- Astrofotografia Uruguay (Jorge Quiñones)
- Astronomía y Astrofotografía en Uruguay (Gerardo Addiego)
- Astronomo.org (Forum about amateur astronomers observations)
- Astronomy For Beginners
- AutoStarSuite
- Cielo nocturno (Gabriel Pasarisa)
- Espacio Profundo
- Fotografía Astronómica (Carlos Scarsi)
- Infobservador (Claudio Martínez)
- Kappa Crucis Observatory (Alejandro Garro)
- Magnitud 4 Observatory
- My Picasa Gallery (where you can download my pictures in full resolution)
- QCUIAG (pioneers in amateur astrophotography)
- Red de Aficionados a la Astronomía
- Telescopes
- Zemiorka (Astronautics ans space exploration history)
