Tuesday, July 31, 2007

the world's largest telephoto lens




























this is a real big mama! monster lens that weighs 256kg, custom built for a super damn rich guy. imagine how you have to handle something like this???

"This lens becomes the largest telephoto lens for non-military use anywhere in the world. The price hasn't been disclosed (although we've heard rumours) nor has the private owner, although some of the text on the lens is in Arabic and it carries a 'State of Qatar' emblem."

The range? 1700mm maximum opening at f4!

"At a focal length of 1700mm and a speed of f/4, this project even challenged the manufacture of the optical glass. The delicate, special glass types required for this unique design had never been cast before in such huge dimensions. Some of the resulting lens blanks weighed more than 25 kg (55 lbs.) and were valued more than a luxury sedan! Turning these blanks into the finished lens elements added even more to their value."

Ok now i take back my words when i was calling the 400mm f2.8 a big mama. I think the one i was carrying is merely half the size of this one. For a sense of scale, look at the picture below..

































Maybe DC would like to give this a try for pre wedding? heeh i bet he would...im just wondering what sort of tripod we have to use to screw this big mama on! GITZOMONSTER? GIGA-MANFROTTO?

OK !magine this, i could stand at the portview restaurant or TAMBING where all the boats are coming in from kampong ayer and ask the wedding couples to stand at the other side of the river (at the kampong ayer) and ask them to pose for portrait shots. well a walkie-talkie would come in handy haha but it would be super-ridiculous. OK now imagine carrying this big mama onto the boat....i think the boat owner would be very worried that the boat would sink hohooo...

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