An image sensor is a device that converts an optical image to an electric signal. It is used mostly in digital cameras and other imaging devices. Early sensors were video camera tubes but a modern one is typically a charge-coupled device (CCD) or a complementary metal–oxide–semiconductor (CMOS) active pixel sensor. Today, most digital still cameras use either a CCD image sensor or a CMOS sensor. Both types of sensor accomplish the same task of capturing light and converting it into electrical signals. CCD vs CMOS. That is the question. Whether ’tis nobler to choose quality and cost or to choose features and energy efficiency. Should it be CCD (charge coupled device) or CMOS (complementary metal oxide semiconductor)when making your digital camera choice? Read the rest of this entry ».
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Smartphone camera, DSLR, Instagram are hardly new things for kids in this era. Most of them in their teens know and are able to use them. But what happens when they are handed a point and shot camera that is quite outdated and rustic since it was a high-tech camera around the 98’s. How they […]
When we want to immortalize the close ups of very small and tiny subjects such as insects, flowers, coins and etc. commonly we need to use macro lens to perform it. This type of photography is called macro photography which is very interesting to be explored since there are so many beautiful yet tiny subjects […]
Marriage is a sacred event. It not only involves religious ceremonies of the wedding couple, but in many cultures, the wedding party upholds certain customs and traditions. Many different contingents are involved in the joyful day. Service providers (vendors) work hard in achieving a certain theme and atmosphere the wedding party wishes for. Among them, […]
Here are a few tips and tricks for birding photography enthusiasts, whether it be for photographing pets or wild birds. 1. What you’ll need: – 300mm or 400mm telephoto lens – Teleconverters. – Monopod or Tripod – Camoflauge clothing; such as jacket, pants, and hats. – Beanbag – Camera Bag – Mosquito-repellent lotion.
Specially for high-speed photographers and photography enthusiasts! Essentially, this device will trigger the camera once an impact occurs (which will generate a sound) on the object that’s to be photographed. The sound is then received by the device and will the trigger the activation of the camera. Before turning on the camera device, there are […]
Canon’s EOS 5D Mark II is a digital SLR camera that’s designed primarily for serious enthusiasts, yet it also has plenty to entice new D-SLR users. It’s a cut above mid-range D-SLR digital cameras, so it’s expensive, but you do get a lot for your money. Compact, lightweight with environmental protection, EOS 5D successor boasts […]
To take images of toys can be a very enjoyable experience. You can learn so many things while doing it as if you can control everything. You are not required to master the art of composition and lighting and you may also learn several skills on showcasing and telling stories. You do not need to […]