answersLogoWhite

0


Best Answer

That number is the focal length of the camera's lens ... which focuses light from the scene to form an image on the 'film' or CCD inside the camera. The longer the focal length of the lens, the larger (nearer) the objects appear to be in the picture. (One radian of angle as seen by the lens ===> One focal length on the film.) On the cameras described in the question, the focal length is given as a range ... "from 18 to 200 mm", and "from 55 to 200 mm". Each of these is a "zoom" lens, whose focal length can be changed over the range, enabling the user to cause objects in the picture to appear somewhat nearer or farther away.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does mean the mm e.g. 18 -200 mm camera or 55-200 mm?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What does mean the mm eg 18 200 mm camera or 55 200 mm?

mm means millimeter which is small unit of measuring length


What does 18-55 mean on a dls camera?

the lens zooms from 18 toi 55 milimetres.


What does the 18-200 camera lens digits stand for?

18 mm is the wide angle focal length and 200 mm is the telephoto limit of the zoom. for more info searching on focal length and field of view will give you lots of info.


What is 200 of 18?

18 is 0.9% of 200


What is 3600 divided by 200?

18


What is 18 percent of 200?

18 is what percent of 200= 18 / 200= 0.09Converting decimal to a percentage:0.09 * 100 = 9%


How do you write 18 out of 200 as a percentage?

18 out of 200 as a percentage is 18/200 = 9/100 = 9%


What Is A Good Camera Kit For A Nikon D7000 In Low Light Conditions?

i would advise a 18 55 lens and a 18 70 lens. They are good beginner lenses in low light but i would advise an 18 135, 18 200, 70 300


What is 200 increase by 18 percent?

200 + 18% = 236


What is nine hundredth of 200?

189/100 of 200 is 18.


What number is 18 percent of 200?

200*18/100 = 36


What is 200 meters 18 times?

200 x 18 = 3,600 meters