Fisheye perspective is a two-part projection. First, three-dimensional space is projected onto the surface of a hemisphere, by connecting every external point to the center of the sphere. Second, the hemisphere is projected onto its underlying circle. What is the … Continue reading →

It is caused by the distortion from the camera’s lens. The lens used in a camera is not a perfect piece of glass, so some form of distortion might be present in the image it captures. There is what we … Continue reading →

The main advantage of a zoom lens is that you can change the angle of view quickly and without changing lenses. This is great for photojournalism or event photography. You can adjust the focal length to the scene in front … Continue reading →

A macro lens is a camera lens designed for photographing small subjects at very close distances. They can focus much nearer than normal lenses, allowing you to fill the frame with your subject and capture more detail. What else can … Continue reading →

If you are not shooting with a flash, then make sure your shutter speed is at least 1/100th of a second. If it is less than 1/100th then up the ISO to 400 or even 800 to make sure you … Continue reading →

When taking macro shots with such a short focal length lens, the subject needs to be very close to the front of the lens, maybe one or two inches away (25 to 50mm). The result of having the subject very … Continue reading →

How do I connect my Canon camera to the connect? How to Connect Your Camera to the Canon Connect App Install the Canon Camera Connect app on your mobile device. Turn on the camera and press the Menu button. Navigate … Continue reading →

USB headsets produce excellent sound quality without creating noise, which mostly comes with analog headsets. The USB connector on your headset is easy-to-install. Is USB audio bad? The reason why many people choose USB audio is due to the poor … Continue reading →

18mm is a very short focal length, wide angle lens, also called a fish eye lens because of the exaggerated effect. 135 is a moderately long, or telephoto focal length lens. A 50mm lens approximates normal human vision and is … Continue reading →

What do clip on lenses do? If you’re a fan of smartphone photography, aftermarket lenses allow you to go beyond what’s possible on your stock device. There are even some clip-on lenses you can mount to the front of your … Continue reading →

How to shoot with the telephoto lens in the Camera app Open the Camera app and select Photo mode. Tap on the 1x button to switch to 2x mode. Frame and shoot your photo! Does iPhone 8 have a telephoto … Continue reading →

It’s basically a magnifying glass for your smartphone camera, letting you zoom in close without losing quality. Most listings on Amazon come with a wide angle lens and a fish eye lens as well, letting you take more comprehensive shots … Continue reading →

Here are a few settings to experiment with when taking landscape photos with your iPhone: Grid: Using the grid tool (which, when enabled, overlays your LCD screen) will help you get a straight horizon line. It’s also great practice for … Continue reading →

Haptic Touch is a specific form of haptic feedback that uses vibrations to mimic sensations like pressing a button or scrolling through a list when you do it on your screen. For example, if you hold your finger on an … Continue reading →

The 17mm lens is especially good for travel and interiors photography. When would you use a 17mm lens? To capture a wide angle view assuming used on a full frame camera. At 17mm its wide enough for landscape photography or … Continue reading →