Focus points refer to the points within the camera’s frame that the camera uses to lock onto the subject being captured. When the shutter-release is pressed halfway, the DSLR usually emits a “beep” and some of the focus points will … Continue reading →

The T7i does not shoot in 4K. Like most of Canon’s lineup, HD is all you can hope for. Does the T8i shoot 4K? The addition of 4K video is one of the bigger changes in the Canon T8i, but … Continue reading →

It’s no longer true that the higher a camera’s megapixel count the better. The only thing more megapixels will give you is the ability to enlarge and crop pictures without individual pixels becoming visible. Other factors are much more important … Continue reading →

The Canon EOS 80D is a solid option for enthusiasts who want 45-point autofocus coverage along with excellent image quality, but it lacks 4K video. Does Canon 80D shoot 4K 60fps? Slow motion Verdict? Sadly the Canon 80D with all … Continue reading →

Registering the current focus area (AF Area Regist.) You can move the focusing frame to a preassigned position temporarily using a custom key. This function is useful when shooting scenes in which the subject’s movements are predictable; for example, sports … Continue reading →

Sometimes, focus problems arise from software glitches. One way to resolve these problems is to update to the latest available version of iOS. Force-close the Camera app. Sometimes closing the Camera app and then restarting it can fix software bugs … Continue reading →

selfie Stands For : self-portrait | Self Enhancing Live Feed Image Engine. What kind of word is selfie? noun Informal. a photograph taken with a smartphone or other digital camera by a person who is also in the photograph, especially … Continue reading →

Answer: A: You may tap and hold your finger on the screen to focus and hold it there for a few seconds. The message “AE/AF LOCK” will appear on your screen and means that your focus and exposure have automatically … Continue reading →

It is an offence to import the following items into Maldives: explosives, weapons, firearms, ammunition, pornographic material, materials deemed contrary to Islam including ‘idols for worship’ and bibles, pork and pork products, and alcohol. Alcoholic drinks are only available on … Continue reading →

The Telephoto lens lets you zoom in for a closer view of your subject (as shown below). Is the telephoto lens on iPhone worth it? The telephoto lens on the iPhone 13 lets you zoom in 3x, which is more … Continue reading →

1) TeleVue Nagler 4.8 mm A sharp-to-the-edge eyepiece with one small problem. The eye relief is so short that you have to practically place your eye on the lens to appreciate its wide field of view. Where are Nagler eyepieces … Continue reading →

All lenses have a maximum aperture, or lens opening, used to capture light. On most zoom lenses the maximum aperture will change as you zoom. As you zoom, the optics move to focus at the new zoom setting. These zoom … Continue reading →

Surgery is the only way to get rid of glasses permanently, and the encouraging part is there are several surgical options available. These surgeries are safe & painless and aid in treating short-sightedness, hyperopia (farsightedness), and presbyopia. Can I remove … Continue reading →

Myopia and hypermetropia are both easily corrected at using prescription glasses or contact lenses specifically designed to counteract the effect. For myopia, a concave lens (minus-powered) is placed in front of the myopic eye, moving the image back to the … Continue reading →

The rule of thumb for handheld photography is that your shutter speed should be one divided by your focal length. With a focal length of 50mm, you use a shutter speed of 1/50 of a second or faster. However, in … Continue reading →