Rokinon 35mm f/1.4 Lens for Sony Cameras Reviews

Click this link to view details – goo.gl – Rokinon 35mm f/1.4 Lens for Sony Cameras Reviews The new Rokinon 35mm F/1.4 AS UMC A spherical Wide Angle lens is an optically sophisticated lens designed for full-frame cameras. It can also be used on APS-C and Four Thirds cameras. The lens is beautifully constructed with [...]

How to Make a Cheap, Working Macro Close-Up Lens for Digital Cameras

Here’s a tutorial on making a (suprisingly good) macro lens for any digital camera for little or no budget at all. enjoy.

The Eye That Never Blinks At The Pool – CCTV Cameras

Afraid of drowning in a swimming pool? You shouldn’t be. The Poseidon, an underwater surveillance system, can detect problems and immediately activate beepers to alert lifeguards. The image and location of the drowning person is instantly captured on the CCTV cameras, and a life is saved.
Rewind and fast forward
Once upon a time, people drowning in [...]

The History of Nikon Cameras

Founded in 1917, the Nikon Corporation is still the first choice for most photographers and image lovers after almost 100 years! It was originally called the “Japan Optical Industries Corporation” but was later renamed as Nikon Corporation in 1988. Nikon is a Japanese corporate company with its headquarters in Tokyo, the capital city of Japan [...]

Pentax Cameras Review

Pentax Cameras was the one of the most well-known from Japanese company that specialized mainly in binoculars and cameras. But in the middle of 2008, the company merged with Hoya Corporation (that why we say was not is). On the other hand, Pentax still continue to produce some of the uppermost quality optics and cameras [...]

Buy Cheap Binoculars Digital Cameras

If you know a techie nut and his birthday is fast approaching, we recommend that you get him binoculars digital cameras. This is also the perfect gift for people who love to take pictures of birds, are sports fans, and are into the wildlife.
Here are the top five binoculars digital cameras that are [...]

Leica Cameras – Antique

Leica Cameras derive their name from a shortening of “Leitz Camera”. While on the staff at the Leitz Wetzlar Factory in 1911, Oskar Barnack set out to create a portable camera. The Wetzlar works dated back to 1849, founded by Carl Kellner, a mathematician and optician, for the purpose of developing lenses and microscopes.
Barnack had [...]

Night Vision Surveillance Cameras

If you don’t know anything about night vision surveillance cameras, then you might find it very hard to purchase the one that suits your needs. Usually most people don’t have a clue about all that and that’s why this article will make a brief presentation of the most useful security cameras available on the market.
The [...]

is a binocular’s power magnification number the same as a camera’s zoom power?

i want to buy a consumer binocular and their magnification power all varies between 6 to 12. IE: 10×50
1. Is this the same as say a 10x optical zoom digital camera?
2. does a binocular 10×50 means the zoom is fixed at 10x? while a camera, the zoom is flexible, from 1x to 10x, im I [...]

What is the difference between a camera’s optical zoom and a magnification in a binocular?

For e.g. an 8x optical zoom in a camera and an 8x magnification in a 8×40 binocular?? Is there any difference between these 2, or are they the same??

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