The 50x optical zoom lens is a 35mm equivalent of 24-1200mm, which can be extended to 100x using Zoom Plus. Thanks to its Ultra Sonic Motor the lens has near-silent zooming. To help take the sharpest shots possible there is 4.5 stop optical image stabilisation..
Also asked, what does 50x zoom mean?
In terms of cameras (and also binoculars and telescopes), the 50x (or whatever) is zoom range from the starting value (x). So if a zoom lens is 18–300 mm, then it is said to have a zoom or (more correctly) magnification 16.67x factor. In a telescope there is no zoom lens.
Beside above, what does 30x optical zoom mean? The 30x magnification range is nothing short of incredible, allowing you to zoom up to distant subjects while still maintaining the clarity that only optical zoom can provide. And by combining this function with Digital Zoom, up to 120x zoom* can be achieved without sacrificing image quality!
Correspondingly, what does 20x optical zoom mean?
No idea - it depends on what the shortest length is. The 20x simply means the longest length is 20x the shortest - so it might be equivalent to 20-400mm, 30-600mm, 40-800mm or anything in between.
What does optical zoom mean?
By Vangie Beal On a digital camera, optical zoom is a true zoom feature. It allows you to zoom in (or out) on the subject in the LCD or viewfinder. This will enable you to get a closer view of the subject before taking your picture. Optical zoom allows for better photo quality than digital zoom.
Related Question Answers
What is 10x optical zoom equivalent to?
Having a 10x zoom on a camera phone is no mean feat: it means the device will offer a zoom ranging from 15.9mm to 159mm (the equivalent of).What optical zoom is best?
Best Features: Nikon COOLPIX P900 Digital Camera The most advanced smartphones now have up to 10x zoom. Most entry-level DSLR cameras have about double that. But this iteration of Nikon's popular COOLPIX line blows both out of the water with an amazing 83x optical zoom or 166x Dynamic Fine Zoom super telephoto lens.Is 25x optical zoom good?
Powerful 25x Optical Zoom with Intelligent IS helps optimize image stabilization for virtually shake free images. 2. Built in Wi-Fi and NFC allows for easy sharing and transferring of images and videos. 20.2 Megapixel CMOS sensor with DIGIC 4+ Image Processor helps deliver stunning image quality in low light.What is 40x optical zoom?
The 40x optical zoom you specify is not magnification. It refers to the range of the zoom lens. It is calculated by taking the maximum zoom focal length and dividing it by the minimum zoom focal length. So a point and shoot camera with a 5–75 mm zoom lens will have a 75/5 = 15x optical zoom.How far can cameras zoom?
There's a camera with a zoom so powerful that it can make far-away objects, like the moon that's 238,900 miles away, appear close. The Nikon Coolpix P900 has an 83x optical zoom, which is the equivalent of 2000mm zoom range.What is 5x optical zoom equivalent to?
A typical 5x lens on a P&S camera will be equivalent to a 35mm to 175mm lens on a full frame 35mm camera. In more physically realizable terms that means the horizontal angle of view varies between 54 degree at 35mm down to 11 degree at 175mm.What is a 300mm zoom equivalent to?
At 300mm the lens will have the equivalence of a 450mm lens on a 35mm film camera or Nikon FX (Full Frame) digital camera. Many P&S cameras will say they have a 8x or 12x zoom, that just means that the longest focal length is 8x or 12x longer than the widest focal length.How many mm is 50x zoom?
The 50x optical zoom alone is the focal length equivalent of 24-1,200mm on a full frame body. The 4x digital zoom brings that up to 4,800mm equivalent, but you're still probably better off sticking with the optical and scaling in post if you need to.How many times zoom is a 300mm lens?
Here is an example: For a 300mm lens, divide 300 by 50 to get 6x magnification.How important is optical zoom?
Optical zoom: If taking a lot of photos from far away subjects is important to you, be sure that the camera you buy has an optical zoom. An optical zoom is a true zoom lens, like the zoom lens you'd use on a film camera. They produce much better-quality images.Is optical zoom better than digital?
Optical zoom is ultimately better, as it magnifies an image to fill the entire image sensor — say, 10 megapixels worth. Digital zoom takes just the center portion of what the lens threw on the sensor, capturing fewer pixels, say 6MP.How can you tell the zoom on a camera lens?
Zoom lenses always feature two focal lengths in the name which indicate the shortest and longest focal lengths in relation to the 35mm/full-frame sensor. To determine the overall zoom ratio of the lens, simply divide the longest focal length by the shortest. So, for example, the Sigma 18-35mm F1.What camera has the highest optical zoom?
Nikon Coolpix P900 Nikon pretty much rewrote the rulebook with its 83x optical zoom lens P900, which at the time was the world's longest zoom bridge camera.How is optical zoom measured?
Optical zoom measures the actual increase in the focal length of the lens. Focal length is the distance between the center of the lens and the image sensor. When using optical zoom, some digital cameras will have a smooth zoom, meaning you can stop at any point along the entire length of the zoom for a partial zoom.What is zoom range?
Put simply, the zoom range is the difference in magnification from one end of the zoom range to the other. With a regular DSLR or mirrorless camera kit lens, the lens will offer 3x the magnification when you're fully zoomed in compared to when the lens is zoomed right out.What is 1x optical zoom?
A 1X optical zoom would be a given focal length divided by itself. 35mm divided by 35mm is 1X. When talking about zoom lenses, the zoom ratio is calculated by dividing the maximum focal length by the minimum focal length. A 70-300mm zoom lens would be a 4.3X zoom lens.What is difference between digital zoom and optical zoom?
The optical zoom ratio of a digital camera measures how much the lens can actually zoom in to make subjects appear closer. Optical zoom, enlarges a picture while keeping the resolution and sharpness of the picture high. Digital zoom, crops a portion of the image and then enlarges it back to size.Is 10x optical zoom enough?
If you're taking single subject pictures without much interest in the surroundings, then a narrow perspective camera with 10x or 15x optical zoom is excellent in getting the right kind of detail, like the lion's eyes or the eagle's beak.Does iPhone 11 have optical zoom?
On the iPhone 11, you have two optical zoom options, the native 1x view of the camera, or the 0.5x zoom out from the ultrawide-angle lens. The Pro phones add a third option of a 2x zoom from the telephoto lens. The iPhone 11 Pro and Pro Max also take better Portrait photos. 
