Viewers watch the beginning of the Pyronale fireworks competition at the Olympic Stadium in Berlin, Germany, 01 September 2017. Photo: Paul Zinken/dpa
Viewers watch the beginning of the Pyronale fireworks competition at the Olympic Stadium in Berlin, Germany, 01 September 2017. Photo: Paul Zinken/dpa
Engraving depicting a 7-ft focal length telescope built by William Herschel. William Herschel a German-born British astronomer and composer. Dated...
Engraving depicting William Herschel's giant telescope which had a focal length of 40-feet. William Herschel a German-born British astronomer and...
Asia Football Feature- Akmal Rizal, the Star Striker of Malaysia National Under-23 Team. DIGITAL IMAGE. Drive Mode: Continuous Focus Mode: One Shot...
Asia Football Feature- Akmal Rizal, the Star Striker of Malaysia National Under-23 Team. DIGITAL IMAGE. Drive Mode: Continuous Focus Mode: One Shot...
Asia Football Feature- Akmal Rizal, the Star Striker of Malaysia National Under-23 Team. DIGITAL IMAGE. Drive Mode: Continuous Focus Mode: One Shot...
Juan Sebastian Veron of Manchester United receives a roaring applause from the Fans at the end of the evening Training Session held at the Bukit...
Raimond van der Gouw of Manchester United seems to be affected by the humidity in Malaysia during a Training Session at the Fam Training Ground in...
David Beckham of Manchester United signs autographs for Fans after a Training Session at the Fam Training Ground in Petaling Jaya, Malaysia during...
Manchester United Fan poses for photograph with Dutch Star Ruud Van Nistelrooy during Manchester United's Training Session at the Fam Training Ground...
Andy Cole arriving for training in a joyful mode at the Fam Training Ground in Petaling Jaya, Malaysia during Manchester United Tour of the Far East....
Ruud Van Nistelrooy of Manchester United signs autograph for Fans after a Training Session held at the Fam Training Ground in Petaling Jaya, Malaysia...
Raimond van der Gouw of Manchester United seems to be affected by the humidity in Malaysia during a Training Session at the Fam Training Ground in...
David Beckham of Manchester United signs autographs for Fans after a Training Session at the Fam Training Ground in Petaling Jaya, Malaysia during...
Manchester United Fan poses for photograph with Dutch Star Ruud Van Nistelrooy during Manchester United's Training Session at the Fam Training Ground...
Andy Cole arriving for training in a joyful mode at the Fam Training Ground in Petaling Jaya, Malaysia during Manchester United Tour of the Far East....
Manchester United Players pose for photographs at a Gala Dinner held in a Hotel in Kuala Lumpur during Manchester United's Far East Asia Tour....
Roy Van Nistelrooy of Manchester United checks out the Menu at a Gala Dinner held in a Hotel in Kuala Lumpur during Manchester United's Far East Asia...
Ryan Giggs and Juan Sebastian Veron of Manchester United and at a Gala Dinner held in a Hotel in Kuala Lumpur during Manchester United's Far East...
Ryan Giggs of Manchester United and other Players arrive at a Gala Dinner held in a Hotel in Kuala Lumpur during Manchester United's Far East Asia...
Selection of varying focal length master prime camera lenses, manufactured by Cal Zeiss AG, await quality checks at the ARRI AG cinematic and...
July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow briefly becoming visible on the sun disk....
July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow briefly becoming visible on the sun disk....
July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow briefly becoming visible on the sun disk....
July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow briefly becoming visible on the sun disk....
July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow briefly becoming visible on the sun disk....
Dpatop - 01 July 2018, Germany, Euskirchen: The International Space Station ISS passes the sun, resulting in its shadow becoming visible on the sun...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
Dear customers, please note that date of restart mentioned in the caption of picture 180404-99-750911 is wrong. The reactor will be restarted on 06...
Dear customers, please note that date of restart mentioned in the caption of picture 180404-99-750911 is wrong. The reactor will be restarted on 06...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
Dear customers, please note that date of restart mentioned in the caption of picture 180404-99-750900 is wrong. The reactor will be restarted on 06...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
Dear customers, please note that date of restart mentioned in the caption of picture 180404-99-750894 is wrong. The reactor will be restarted on 06...
April 2018, Germany, Bad Krozingen: The French nuclear power plant Fessenheim, photographed from German territory with a long focal length. After...
Dear customers, please note that date of restart mentioned in the caption of picture 180404-90-012439 is wrong. The reactor will be restarted on 06...
Tseng Su Fen of Chinese Taipei won the Tour of the Women Categry on the 2nd day of the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid...
Shahlin Zulkifli of Malaysia in action on the 2nd day of the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid Megalanes, Petaling Jaya,...
Sarah Yap of Malaysia in action on the 2nd of April during the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid Megalanes, Petaling Jaya,...
Hsieh Yu Ping of Chinese Taipei lifts the Asian Bowling Tour Trophy aloft after he won the Tour on the 2nd of April during the CGU Asian Bowling...
Hsieh Yu Ping of Chinese Taipei in action during the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid Megalanes, Petaling Jaya, Selangor,...
Tseng Su Fen of Chinese Taipei in full swing during the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid Megalanes, Petaling Jaya, Selangor,...
Tseng Su Fen of Chinese Taipei is all smile as she won the Malaysian Tour leg of the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid...
Hsieh Yu Ping and Tseng Su Fen both of Chinese Taipei won the Malaysian Tour during the CGU Asian Bowling Tour, Malaysia at the Sunway Pyramid...
Shockwave tacks infront of Bubllebee 5 as they make their way to Sydney heads after the start of the Sydney Hobart Yacht Race on Sydney Harbour...
Shockwave tacks infront of Wild Thing as they make their way to Sydney heads after the start of the Sydney Hobart Yacht Race on Sydney Harbour...
The Fleet of 83 yachts make here way to Sydney heads after the start of the Sydney Hobart Yacht Race on Sydney Harbour today,Sydney Australia. Focus...
The Fleet of 83 yachts make here way to Sydney heads after the start of the Sydney Hobart Yacht Race on Sydney Harbour today,Sydney Australia. Focus...
Prop-Wash From Yankee Clipper. DiMaggio, a bit of a washout so far, is caught by special long-focal-length lens in bleachers as he strikes out in...
Convex lens is thicker at the centre than at the edges. Rays of light that pass through the lens are brought closer together . When parallel rays of...
Three parallel beams of light are reflected off a concave mirrored surface: Reflection is the change in direction of a wave front at an interface...
Three parallel beams of light are reflected off a convex mirrored surface: Reflection is the change in direction of a wave front at an interface...