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 →

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 →

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 →

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 →

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 →

・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 →

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 →

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 →

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 →

“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 →

You can set how long the metering timer runs (which determines the duration of exposure value display/AE lock) after it is triggered by an action such as pressing the shutter button halfway. Select [ : Metering timer]. What should I … Continue reading →

Yes, sensors degrade over time (they’re not *just* a silicon wafer) as can the RGB filter (dye shift/fade)… but it’s typically 20+yrs and well beyond the rest of the system. It’s not just “time” though…it’s “cycles” and use/exposure and most … Continue reading →

The S5 is priced at $1999 body-only, or $2299 with the Lumix S 20-60mm F3. 5.5. 6 lens. Is Lumix S5 good camera? The S5 is the best full-frame camera for the money for videographers. It records internally at 10-bit … Continue reading →

Micro Four Thirds. Panasonic Lumix DC-G9 Overview Type Micro Four Thirds system mirrorless camera Released December 2017 Lens Lens mount Micro Four Thirds system mount What lenses fit G9? These are 5 best lenses for Panasonic Lumix DC-G9 Lens Type … Continue reading →

The short answer to your question: Yes, you will lose image quality. If you resize your images down to a smaller size, and then size back up again, your image will be a lot less clear. When you resize the … Continue reading →