“AFC” is an abbreviation of “Auto Focus Continuous”. In this mode, while the shutter button is pressed halfway, focusing is constantly performed to match the movement of the subject.“AFC” is an abbreviation of “Auto FocusAuto FocusAutofocus accuracy within 1/3 of … Continue reading →

The lower the f-stop number, the larger the aperture, the more light enters the camera. So, f/1.4 means the aperture is pretty much all the way open, and lots of light is entering the camera. You might be wondering why … Continue reading →

Disable Power Button Camera Shortcut on Android Phone Open Settings on your Android Phone. On the Settings screen, scroll down and tap on Display. On the display screen, move the toggle next to Press power button twice for camera to … Continue reading →

Fresnel lens, succession of concentric rings, each consisting of an element of a simple lens, assembled in proper relationship on a flat surface to provide a short focal length. The Fresnel lens is used particularly in lighthouses and searchlights to … Continue reading →

・Mode P (Programmed Auto) The camera automatically adjusts aperture and shutter speed for optimal exposure, but the photographer can choose from different combinations of aperture and shutter speed that will produce the same exposure. This is known as flexible program. … Continue reading →

The optics of the eyepiece lens are essentially those of the simple microscope. The compound magnification is multiplicative, so that the objective / eyepiece combination creates much higher magnification. Does a compound microscope magnify more? A high power or compound … Continue reading →

The microscope is important because biology mainly deals with the study of cells (and their contents), genes, and all organisms. Some organisms are so small that they can only be seen by using magnifications of ×2000−×25000 , which can only … Continue reading →

Lenses are the tools you use to bend the light and the image can only contain the amount of detail and light that the lens lets through. Most photographers agree the quality of the lens is generally more important than … Continue reading →

As a general rule, mobile phones are not able to capture higher-quality images than a DSLR. But many photographers believe their images taken on a mobile phone look better because the phone automatically adds contrast, saturation, skin softening, and background … Continue reading →

The body is responsible for capturing the light that the lens focuses. If the lens isn’t sharp enough resolution of the body doesn’t matter. Similarly, if the resolution of the body is low, then sharpness of the lens doesn’t matter … Continue reading →

Similar to the pupil in the human eye,the aperture opens and closes (in the camera’s case,a set of blades) to control the amount of light passing through the lens. The larger the aperture opening (f-number: smaller aperture value), the greater … Continue reading →

Small apertures will provide a large depth of field where you can have your whole image in focus. This is essential for landscape photography where you want both foreground and background in focus. A big depth of field with foreground … Continue reading →

Since a zoom lens, by its nature, can typically take wide shots and also provide you with the ability to get tighter, they’re a natural for run-and-gun videography, events, travel, special occasions, and even just general use around town. Can … Continue reading →

The best lenses for product photography and videography Nikon AF=S VR Micro – NIKKOR 105mm f/2.8G. Tamron 28-75mm F/2.8. Sigma 23-105mm F4. 0 Art. Nikon AF-S DX NIKKOR 18-140mm. Panasonic LUMIX G X Vario Power Zoom Lens, 45-175MM. Nikon 35mm … Continue reading →

A100mm macro or105mm micro lens is a great lens to have for still life photography. A macro lens isn’t just for tight, close-up shots. It works great for portrait-style shots as well. For still life, try using this lens from … Continue reading →