Tap To Set iPhone Camera Focus. Tap & Hold To Lock iPhone Focus. Don’t Change Your Distance After Focusing. Avoid Getting Too Close To Your Subject. Use A Macro Lens For Extreme Close-Ups. Use Manual Focus For More Precise Focusing. … Continue reading →

To activate the AE/AF lock, simply open the iOS Camera app and tap on the screen as if you were going to focus on an area. Instead of tapping and releasing, you need to tap and hold until the focus … Continue reading →

Sony AF-ON Button This will set the camera up for back-button focusing. If you would like to continue half-pressing the shutter release button for focusing and would rather change the default behavior of the AF ON button, simply choose some … Continue reading →

Benefits of HD Lenses Perhaps the most important benefit of HD lenses is that they allow us to correct unique vision problems, leaving patients with the clearest, sharpest, and brightest eyesight possible. This is true whether you have 20/20 vision, … Continue reading →

Focal length size guide Focal Length Type of Lens What is it used for? 14mm – 35mm Wide angle Landscape, architecture 35mm – 85mm Standard Street, travel, portrait 85mm – 135mm Short telephoto Street photography and portraits 135mm+ Medium telephoto … Continue reading →

A wide-angle lens increases your horizontal scope, while a telephoto lens allows you to focus in on a subject from far away. These are the two main differences between a telephoto lens and a wide-angle lens: Focus: A wide-angle lens … Continue reading →

Sharpness in photography can be defined as how clearly detail is rendered in a photograph. A sharp image looks clear in both focus and contrast. What is sharpness in a picture? Sharpness describes the clarity of detail in a photo, … Continue reading →

How do I change shutter speed in aperture mode? Head to your Mode dial and turn it to Aperture Priority, this is denoted by an A on the top of the dial. Now move your Command dial and you’ll see … Continue reading →

Both languages share similar syntax and conventional methods and yet one first learns C before C++ is just because C was developed first before C++. But if you are new to programming then I would recommend learning C first because … Continue reading →

Magnification is the ability of a microscope to produce an image of an object at a scale larger (or even smaller) than its actual size. Magnification serves a useful purpose only when it is possible to see more details of … Continue reading →

The aortic hiatus is one of the three major apertures through the diaphragm and lies at the level of T12. Does the aorta pass through the diaphragm? The aorta does not pierce the diaphragm but rather passes behind it in … Continue reading →

You can easily switch the focusing mode from auto to manual and vice versa while shooting without changing your holding position. Switch the AF/MF/AEL switch lever to the AF/MF position, then press the AF/MF button. How do I get my … Continue reading →

Pro Canon cameras weigh between 2.5 and 3.5 pounds. How much does the average camera weigh? Cameras weigh 386.9 g (0.85 lbs) on average. DSLR cameras weigh 675.3 g (1.49 lbs) on average. Compact cameras weigh 292.9 g (0.65 lbs) … Continue reading →

Iris Diaphragm is the part of the microscope that is responsible for controlling how much light reaches the ocular lens. Which controls on the microscope affect the amount of light reaching the ocular lens quizlet? Which controls on the microscope … Continue reading →

Several artists work without a camera, creating images on photographic paper by casting shadows and manipulating light, or by chemically treating the surface of the paper. Images made with a camera imply a documentary role. Can you be a photographer … Continue reading →