Nikon lens 18 - 55 mm means Millimeter or Meters ??
回答 (7)
2015-12-09 11:58 am
Gosh! Even if you don't use metric over there, which word has two m's?
2015-12-09 3:04 pm
If it were metres you would not have the strength to carry the lens!
2015-12-09 12:29 pm
mm is the SI abbreviation of millimetre.
1 metre = 1000 millimetres
1 metre = 1000 millimetres
2015-12-13 7:33 am
... whew ....
2015-12-10 3:06 am
1 meter is almost 3 feet . You do the math .
2015-12-09 12:14 pm
mm. the lens focal length ranges from 0-71 - 2.165 inches.
2015-12-22 4:46 am
Mega Meters maybe? .... It is Millimeters
2015-12-14 2:17 am
m = meters mm=millimeters a 55 meter lens would probably be 55 * 39 inches long approx 180 feet long they can reduce that using mirror lenses and fold the path back and forth..
收錄日期: 2021-05-01 16:13:02
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20151209021443AAMUstL