Whale sharks are year-round residents in Maldives, tending to favor the western side of the Indian Ocean archipelago from May to December, then heading to east until April. Where can you see whale sharks in Maldives? South Ari AtollThe best … Continue reading →

macrumors 601 Apple announced 4k Airplay specifically from the iOS photos app at WWDC 2020. Does AirPlay stream in 4K? The second-gen Apple TV 4K and AirPlay support high frame rate HDR so you can enjoy videos with Dolby Vision … Continue reading →

Answer: A: Answer: A: The front facing camera can take 1080p 30fps video. But the rear camera can take 4K at 60fps or even 1080p at 240fps and the quality is way better. Is the iPhone back camera better than … Continue reading →

One peculiar point is that focus distances are measured from the sensor, not the front of the lens. This has one useful aspect in that the absolute minimum focal distance measured this way is 4 times the lens’s focal length … Continue reading →

For the most part, yes! There are security cameras in movie theaters that are either located on top of the screen, or in the booth behind viewers. The cameras are used to monitor the audience and make sure that illegal … Continue reading →

The TiVo Edge has mostly the same inputs and outputs as previous versions, but it drops the obsolete eSATA port. Compared to the Bolt, the TiVo Edge has a faster processor and more memory (4GB instead of 3GB), but those … Continue reading →

If you don’t have a wireless trigger, then it can serve as the main off-camera flash option. The great thing about this trigger is it maintains the TTL capabilities of the Canon R5 and the Canon R6. Just pop it … Continue reading →

1888. An American, John J Loud, received the first patent for a ballpoint pen back in 1888. Loud, a lawyer and occasional inventor, wanted an ink pen which would be able to write on rougher materials such as wood and … Continue reading →

To operate correctly, a low light camera requires the presence of visible light in order to capture the image. The low light camera will “pull in” the ambient light and magnify it enough to capture an image. An infrared camera … Continue reading →

The camera control unit (CCU) is typically part of a live television broadcast chain. It is responsible for powering the professional video camera, handling signals sent over the camera cable to and from the camera, and can be used to … Continue reading →

Viewfinder. As the Z50 is a mirrorless camera, it has an electronic viewfinder (EVF). Nikon has plumped for a 2.36-million-dot unit. That’s lower resolution than the 3.6million-dot EVF’s in the Z6 and Z7 but there’s less area to cover, so … Continue reading →

Behind the lens is a simple shutter mechanism. Typically only one shutter speed was available—plus a bulb option to leave the shutter open. Each exposure was made by pressing a lever on the side of the camera. At the internal … Continue reading →

National Geographic Magazine Cover Price: $95.88 Print Price: $39.00 You Save: $56.88 (59%) Can you buy National Geographic magazine in stores? National Geographic Books has more than 1,800 titles in publication for both adults and children. You can find them … Continue reading →