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The "x2" designation on a lens typically indicates that the lens provides a 2x magnification, meaning that objects will appear twice as large in the frame compared to viewing them with the naked eye. This designation is often found on telephoto or zoom lenses, where the ability to magnify distant subjects is essential. In some contexts, "x2" can also refer to a teleconverter, which is an accessory that increases the effective focal length of a lens by a factor of two.

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2d ago

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Related Questions

What is the Nikon Teleconverter used for?

It's used to increase the focal length of a lens. There are two types you can get a x1.4 and x2. If you place the x2 between the camera and a 300mm lens, then you end up with a 600mm lens - but it will cost you 2 stops of exposure, so the autofocus may well stop working.


What is x2 - 9?

-7


What is the magnifing power of the lens?

Depends on your microscope. We've got one that's a x2.


What does x2 mean?

set.


What is x2 x2 mean?

The solution to the problem 2x2 is 4 (the result of multiplication).


What is x2 2x 15?

If you mean x2 + 2x + 15: Then the answer would be that it's a quadratic expression with no factors. If you mean x2 - 2x + 15: Then it can be factored out to: (x - 5)(x + 3) If you mean x2 + 2x - 15: Then it can be factored out to: (x + 5)(x - 3)


How do you factorise x squared minus x 7?

The answer to this depends on what you mean by "x 7" If you mean: x2 -7x, then it can be factored out as x(x - 7) If you mean: x2 - x7, then you can factor it out as: x2(1 - x5) If you mean: x2 - x + 7, then it can not be factored If you mean: (x2 - x)7, then the inner term can be factored, giving you (x[x - 1])7 If you mean something else, then you will need to be more clear with your question.


Is y equals x2 a nonlinear equation?

If you mean y = x2, then yes, it is nonlinear.


What does scale factor 2 mean?

It means that you increase something's height by x2 and its width by x2 (and depth by x2 when you have a 3D object)


Integral of root of 4-x2?

2


Factor the following x2 9?

-7


What is the lens specification of canon 1000d?

What do you mean? It is a DSLR camera, not a lens.