Shari Academy Blog - India's Most Reputed Photography School. Photography tips, tricks and tutorials | Amateur Snapper. Light and Composition. Lluvia de Meteoros Perseidas 12 de Agosto 2010 | SETI - Ciencia y Astronomia en Español. Este 12 de Agosto, se producirá un majestuoso espectáculo, esperemos tener los cielos despejados. Los meteoros Perseidas se acercan desde el horizonte y rozan la atmósfera. Será posible ver más alto en el cielo a Perseo, mientras más hacia el Norte habites ( Perú, Colombia, México, etc.).
“El momento para mirar será durante las horas de oscuridad, antes del amanecer del 12 de agosto”, dice Bill Cooke, de la Oficina de Medio Ambiente de Meteoroides, de la NASA, en el Centro Marshall para Vuelos Espaciales. “Debería haber bastantes meteoros —tal vez uno o dos por minuto”. El origen de esta lluvia es el cometa Swift-Tuttle. La lluvia se levantará en la oscuridad, salpicando el cielo con docenas y tal vez cientos de meteoros hasta el alba. ——— ACTUALIZACIÓN agosto 2010 ———— VIDEO EN DIRECTO DESDE NASA NASA’s Marshall Space Flight Center in Huntsville Free TV : Ustream Este año, la Luna en cuarto creciente se pone en la tarde, dejando un cielo oscuro para las Perseidas.
Para Chile: Digital Photography Tips: Digital Photography School. How to make an HDR time-lapse - TimeTraveler. Summary Create a very high resolution, high dynamic range time-lapse movie. Using HDR software to blend bracketed exposures of the same shot you can create an image that better resembles what the eye sees compared to traditional photography techniques.
Capture · Shoot with a tripod · Set camera to bracket shutter speed. O 3 shots § #2 normal exposure o 5 shots § #3 normal exposure · Shooting high quality jpegs is fine but if you can capture RAW you should · Use an intervolometer to repeat this 3 or 5 bracket capture sequence at a regular interval Batch HDR Rendering · Determine ideal HDR settings o Use your favorite HDR software… Using Photomatix click “Create an HDR image” o Pull in a full bracketed sequence (3 or 5 photos) from near the middle of the time sequence. o Play with all the sliders and options to determine the ideal settings for this set of images § Good starting points that I gravitate towards are · Strength 90 · Saturation 80 · Light smooth high or very high · Batch process your HDR Images.
Técnica fotográfica y retoque digital por Juan García-Gálvez | jggWeb: Fotografía y Retoque Digital. 100 Helpful Photography Tutorials for Beginners and Professionals. Photography as both a profession and a hobby is an incredibly expansive topic that covers a remarkably vast range of subjects from science and art. No matter where you lie on the professional spectrum, there is simply always more to learn.
We spent countless hours scouring the web for the best content we could find and share with you, and today we'll help you expand your knowledge with 100 photography related tutorials! "There are many composition guidelines which can be applied in almost any situation, to enhance the impact of a scene. Below are ten of the most popular and most widely respected composition rules. " "Graphic illustrations [and explanations] of the difference between RAW and JPEG (also called JPG). Understanding this will help with an understanding of why correct exposure and white balance in the camera are important. " A basic discussion of white balance and how to respond to different lighting situations. "Use a simple device to get perfect color in all of your shots" Decálogo del Fotógrafo | jggWeb: Fotografía y Retoque Digital. Fuel Your Photography.