[DOC] [TLE] Choosing Your Telescope's Magnification - Sky & Telescope [PAR] Jul 17, 2006 ... A 50-power telescope will make the  disk of the Moon appear 25 ... While 
aperture, magnification, and exit pupil are the key specifications for binoculars, ... 
It means nothing as far as visual image brightness is concerned! [DOC] [TLE] Information - Choosing and using telescopes and binoculars [PAR] Jun 25, 2005 ... Binoculars are easy to use, portable and can be used almost instantly ... 
Telescopes are judged not by their magnification but by their aperture, i.e. the .... 
Secondary mirror tends to produce a blind spot at low power. ..... They are 
marked with numbers such as 25 mm, which indicate their focal length. [DOC] [TLE] Binocular F.A.Q.  Frequently Asked Questions about Binoculars [PAR] Is the view through a "binocular telescope" upside-down? ... than one number 
before the "x", this means the binocular has multiple levels of magnification. ... but 
uses multiple fixed-power eyepieces to obtain different levels of magnification. [DOC] [TLE] Telescope Power (Magnification) - Orion Telescopes & Binoculars [PAR] Mar 15, 2011 ... This article from the Orion Website was created by Orion to explain to 
astronomers why a little telescope magnification is usually better than a... [DOC] [TLE] What the numbers mean - Binocular [PAR] What do the numbers in a binocular name mean? ... The second number (42) 
indicates the diameter of the objective lens (the ... So although a magnification of 
10, 12 or higher is available, 6, 7, and 8-power binoculars are easier to use and 
in... [DOC] [TLE] Coin Operated Telescope Magnification - Heritage Destination ... [PAR] The first figure indicates the degree of lens magnification and the second, the 
diameter of the ... The magnification is the lens power of a telescope or 
binoculars. [DOC] [TLE] Starizona's Telescope Basics [PAR] Most binoculars have magnifications in the range of 7x to 10x. ... This means that 
high-power binoculars require large lenses and therefore are quite large and... [DOC] [TLE] Telescopes 101 [PAR] Binoculars Refractors Reflectors Catadioptrics Mounts Accessories Magnification 
... Other factors affect resolution but the maximum resolving power is set by the ... 
Many objects are too large to fit in the highly magnified view of a telescope and ... 
which means more light can enter the tube and also there is less interference... [DOC] [TLE] Eyepiece - Wikipedia [PAR] An eyepiece, or ocular lens, is a type of lens that is attached to a variety of optical 
devices such ... The eyepieces of binoculars are usually permanently mounted in 
the .... A 4 mm eyepiece in the same telescope would magnify 300 times. ... on 
properties of the particular telescope in use, however, magnification power alone
... [DOC] [TLE] How to Choose Binoculars for Astronomy and Skywatching [PAR] Oct 22, 2015 ... A good pair of binoculars can help stargazers get the most out of the night sky. ... [
Related: Best Telescopes for Beginner: A Buying Guide] ... Numbers on 
binoculars, like 15x70, state the magnification power and the lens size. ... So, "25 
by 70" means an instrument that will make an object appear 25 times... [DOC] [TLE] Tele Vue Optics: How Cameras, Binoculars and Telescopes Work [PAR] The 135mm setting has the highest magnification and smallest field, while the ... 
A 7x35 means 7 power having a 35mm objective lens aperture (diameter). [DOC] [TLE] Magnification - Wikipedia [PAR] 'Magnification is the process of enlarging something only in appearance, not in 
physical size. ... A telescope, which uses its large objective lens to create an 
image of a ... In binoculars with 10x magnification it appears to subtend an angle 
of 5. ... Optical magnification is sometimes referred to as "power" (for example "
10... [DOC] [TLE] How could I translate a field of view value into a magnification value? [PAR] Jun 17, 2011 ... Different telescope and binocular eyepieces have different fields of view, so that 
... to compare, other than a general guess that a really big magnification means a 
really small FOV. ... Go for light-gathering power, or aperture.

Question: It indicates power of maginification in telescopes & binoculars
Answer: X