15.9 million pixels. For example, a 16-megapixel (16MP) still camera captures a picture composed of some 15.9 million pixels, each pixel containing a red, green and blue color dot. The image resolution would be 5312×2988 (5,312 pixels across; 2,988 down). … Continue reading →

Best Camera Brands Canon Nikon Pentax Sony Olympus Fujifilm GoPro Leica. What is a good camera brand? Top Camera Brands in 2022 Canon. Nikon. Sony. Fujifilm. Panasonic. Olympus. Leica. GoPro. Which camera brand is most popular? CanonCanon is currently the … Continue reading →

In the past few years, the revival of several iconic films including Polaroid, Fujifilm Instax, and Kodak’s Ektachrome has made people think film is still alive and well. In truth, its decline hasn’t slowed down that much, especially in the … Continue reading →

Do I have to have a webcam to join on Zoom? While you are not required to have a webcam to join a Zoom Meeting or Webinar, you will not be able to transmit video of yourself. You will continue … Continue reading →

Hybrid camera zoom is a newer concept used in smartphones. It uses optical zoom, digital zoom, and software to improve results when zooming in further than the lens’s physical capabilities. Modern phones with optical zoom usually have lenses with 3x-10x … Continue reading →

Resolutions Standard Class Pixels QCIF Webcam 144p 25,344 YouTube 144p 144p 36,864 QnHD 180p 57,600 NTSC square pixel 240p 76,800 Why is 144p even an option? quite simply because not everyone has the ability to watch in higher quality. What … Continue reading →

Is there a gigapixel camera? Only a few cameras are capable of creating a gigapixel image in a single sweep of a scene, such as the Pan-STARRS PS1 and the Gigapxl Camera. A gigamacro image is a gigapixel image which … Continue reading →

Sports photographers use high-performance DSLR or mirrorless digital cameras. The main characteristics they look for in a camera are fast autofocus speed, high fps value (frames per second), and good buffer depth. What makes a good sports photograph? Focus: Your … Continue reading →

Neoprene rubber (chemical name polychloroprene) comes from a group of synthetic rubbers produced by polymerising the organic compound chloroprene. When used for sealing and insulation, neoprene rubber material offers multiple advantages, including: Resistance to petroleum-based products, greases, and oils. Is … Continue reading →

International messaging: Because iMessage uses the Internet, you can message friends and family in other countries who have iPhones without the need for an international data plan. Access on tablets: You don’t have to have a phone number to use … Continue reading →

Sony claims that Exmor R is approximately twice as sensitive as a normal front illuminated sensor. This active pixel sensor is found in several Sony mobile phones and cameras as well as Apple’s iPhone 4s and 5. What sensor is … Continue reading →

You should never dry your neoprene in a dryer. Hang it up to air dry. The trick is that it shouldn’t be allowed to air dry in the direct sunlight, as UV rays can cause your neoprene to break down … Continue reading →

How do I keep rats out of my kayak? Some folks swear by mothballs, peppermint oil, and dryer sheets. Some are fans of placing bars of Irish Spring soap in and around the gear; there are also reports of the … Continue reading →

Nominal Pipe Size inches O.D. I.D. Type 1/2 0.625 0.545 5/8 0.750 0.666 3/4 0.875 0.785 What is the outside diameter of 1/2-inch water pipe? 0.84Tubing is measured by the OUTSIDE DIAMETER (O.D.), specified in inches (e.g., 1.250) or fraction … Continue reading →

The front of a boat is called the bow, while the rear of a boat is called the stern. When looking towards the bow, the left-hand side of the boat is the port side. And starboard is the corresponding word … Continue reading →