Newton also developed the reflecting telescope.

Despite the theoretical advantages of the reflector design, the difficulty of construction and the poor performance of the speculum metal mirrors being used at the time meant it took over 100 years for them to become popular.

The rules governing the use of the Drag Reduction System (DRS) have been altered.

In astronomy, reflection nebulae are clouds of interstellar dust which reflect the light of a nearby star or stars.

The parabolic reflector transforms an incoming plane wave traveling along the axis into a spherical wave converging toward the focus.

And then you go a little crazy, and so you do various optical components or you do microprism arrays, like the reflective tape that you have on your running shoes.

As with all wings, the towing vessel must go at a certain speed for the doors to remain standing and functional.

The Swarovski Group also includes Tyrolit (makers of abrasive and cutting tools) Swareflex (reflective and luminous road markings) Signity (synthetic and natural gemstones) and Swarovski Optik (optical instruments such as binoculars and rifle scopes).

In Oxford, perhaps we can use Lewis Carroll and look in the looking glass that is New York City to try and see our true selves, or perhaps pass through to another world.

So if I put this inside this water here, you can see a silver reflective coating around it, and that silver reflective coating is the layer of air that's protecting the water from touching the paddle, and it's dry.

Who give whatsoever they give ( in His way ) , and their hearts tremble with fear that they have to go back to their Lord ,

And those who give what they give and their hearts fear for they have to return to their Lord .

and those who give what they give , their hearts quaking that they are returning to their Lord

And those who give whatsoever they give , while their hearts are anxious that unto their Lord they are to be retutners

And those who give that ( their charity ) which they give ( and also do other good deeds ) with their hearts full of fear ( whether their alms and charities , etc . , have been accepted or not ) , because they are sure to return to their Lord ( for reckoning ) .

And those who give what they give , while their hearts quake , knowing that to their Lord they will return .

who give , whatever they give in charity , with their hearts trembling at the thought that they are destined to return to their Lord

And those who give that which they give with hearts afraid because they are about to return unto their Lord ,

who give whatever they give while their hearts tremble with awe that they are going to return to their Lord

who give what they give , with their hearts quaking , that they will return to their Lord

And they who give what they give while their hearts are fearful because they will be returning to their Lord

who spend their property for the cause of God , and whose hearts are afraid of their return

And those who give what they give ( in alms ) while their hearts are full of fear that to their Lord they must return ,

and those who give to others what has been bestowed upon them with their hearts trembling at the thought that they must return to their Lord

And those who dispense their charity with their hearts full of fear , because they will return to their Lord

So, much like you're seen at night by a car, then the idea is that you can see, if you illuminate tissue, you can see deeper parts of tissue because there is that reflective tape there that is made out of silk.

The transparent façade is a unique design feature, because most buildings have only a single façade using highly reflective glass to lower heat absorption, but the Shanghai Tower's double layer of glass eliminates the need for either layer to be opaqued.

They will say God 's . Say Then why are you so deluded ?

Thereupon they will say , Such greatness is only that of Allah say , Then by what magic are you deceived ?

They will say , ' God 's . ' Say ' How then are you bewitched ?

They will surely say God 's . Say thou how then are ye turned away ?

They will say ( All that belongs ) to Allah . Say How then are you deceived and turn away from the truth ?

They will say , To God . Say , Then are you bewitched ?

They will surely say ( The dominion over all things ) belongs to Allah . Say Whence are you then deluded ?

They will say Unto Allah ( all that belongeth ) . Say How then are ye bewitched ?

They will say , They all belong to Allah . Say , Then how are you so deluded ?

' Allah ' they will reply . Say ' How then can you be so bewitched '

They will say , All belongs to Allah . Say , Then how are you deluded ?

They will reply spontaneously , It is God . Ask them , Why has falsehood bewitched you ?

They will say ( This is ) Allah 's . Say From whence are you then deceived ?

They will say , All this belongs to God . Say to them , How are you then deluded ?

They will say , ( It belongs ) to Allah . Say Then how are ye deluded ?

According to two studies made in 1976 and 1978 in the Bering Sea and the Gulf of Alaska, 40 to 60 per cent of bottom trawls collected plastic and metal debris.

How many habitations rebelled against their Lord 's command and His apostles but We took them to severe task , and punished them with the harshest punishment .

And many a town existed that rebelled against the command of its Lord and His Noble Messengers , so We took a severe account from it and struck them with a dreadful punishment .