Saturday, June 17, 2017

Sikkim Flora | Yumthang and Yume Samdong Valley in June



At the start of the monsoon in early June and after the crowds have gone the valley between Yumthang and Yume Samdong  in North Sikkim presents a floral spectacle which is not seen by many. Here are some photographs of the flora of the valley.










Thursday, June 8, 2017

Mallory and Irvine | 8th June 1924


The view of Everest from the Kharta glacier on the 1921 expedition
On 8th June 1924, two men left  Camp VI (26,700 feet)  to make an attempt on the summit of Everest. 

Camp VI  was the highest camp of the British 1924 Everest expedition.

On the same morning, another British climber, Noel Odell, was making his way up from Camp IV to Camp VI. Odell was a geologist and he was collecting fossils from the slopes of Mount Everest. Odell recalls that it was not the perfect morning to climb Everest. " Rolling banks of mist" were sweeping  across the mountain and covering the north face. Neither the face nor the summit ridge could be seen by Odell. There was also a sharp wind which was making climbing very difficult.

Suddenly at 12.50 pm the mist cleared and Odell spotted high above on the ridge, a black dot climbing a rock step, which Odell at that point identified as the Second Step. Soon after Odell saw another black dot following the first black dot. But before Odell could be sure that the second black dot had joined the first,  the mist rolled in and blanketed the mountain and this fantastic vision was lost forever.

The two dots that Odell saw were George Mallory and Andrew Irvine "going strongly for the summit of Everest". 

Mallory and Irvine were never seen again.

But even today, ninety three years after the disappearance of Mallory and Irvine, the legend of Mallory is still alive. Books are being written about Mallory, expeditions are being planned to find Andrew Irvine and his camera because Everest experts believe that the camera will unlock the secret of Mallory's last climb.

In this post we take a look at some photographs and other memorabilia from the Everest expeditions of 1921, 1922 and 1924.


The 1921 expedition team - Mallory sitting first left


Mallory and Irvine boarding S. S. California on their way to India in 1924 



Irvine working on oxygen cylinders  on the1924 expedition



Members of the 1924 expedition - Standing from left Irvine, Mallory, Norton, Odell, Macdonald. In front: Shebbeare, Bruce, Somervell, Beetham. Members not in the photo : Noel, Hingston, Hazard.
Norton and Somervell with their sherpas before the summit attempt

Route map of Norton and Somervell's attempt
Norton set an altitude record  in 1924 without oxygen reaching 8570 metres which remained unchallenged until Messner and Habeler climbed Everest in 1978 without oxygen



Last photo of Mallory and Irvine leaving for Camp VI 1924


The list of provisions for the summit climb found on Mallory's body  - he planned to be on 2 cylinders of oxygen. Please note the rations on the left!


The 8 pm in the note to Noel should be 8 am


Mallory had no compass on his last climb



Map showing position of Odell and the last sighting of Mallory and Irvine





                                  "..... some day you will hear a different story..." George Mallory

All photographs reproduced above are copyright of Royal Geographical Society, John Noel Photographic Collection and their respective owners. 

Friday, June 2, 2017

Nikon | Three News Lenses Introduced

Nikon announced the introduction of three new lenses - two for full frame Nikons and one very attractive lens for DX bodies.

Nikon AF-P 10-20mm F4.5 -5.6  ED VR
This lens promises to be a winner for DX users - it is light only 230 g in weight, reasonably priced   $309 and has VR as well.  It would be the ideal wide angle zoom for DX shooters who want to travel light and yet have the convenience of a wide zoom. Its competition would be the Nikon 12-24 F4DX and the 10-24 F3.5-4.5. This lens would be slower than both the other two DX wide angle zooms  and also lose 4mm on the top end. However, you get a lighter lens with a significant reduction in cost. One waits to see what the optical performance  would be like but looking at Nikon's latest offerings this promises to be very good. Neither of the two earlier Nikon DX wide angle zooms had vibration reduction.

Nikon AFS Fisheye 8-15 F3.5-4.5 ED
This a wide angle fisheye zoom for full frame Nikon DSLRs. If you do a  lot of photography in cramped interiors and need a fish eye perspective then this could be a choice. However the obvious deterrent is the price $1250. This is a gold ring lens so expect the same build quality and weather sealing as the other gold ring lenses in the Nikon stable. The lens also focuses to 0.5 inches making it very suitable for close up work.

Nikon AFS 28 F1.4 E ED
This lens complements F1.4 series of wide angle  primes the 24 F1.4 and the 35 f1.4. If you have any of these two lenses then adding the 28 f1.4 would not be a prudent choice. The lens has been built on the  Nikon 28 F1.4 AFD which was one of the legendary lenses in the film days. Priced at $1999 this is also a gold ring lenses and eminently suitable for low light work, interiors etc delivering gorgeous bokeh at the f1.4 aperture. Nikon's prime lenses are built to extremely high quality and one expects the same performance from this lens. The lens is on the heavier side 645 grams for a prime lens.

These lenses can be pre ordered  and should be in the shops by late June 2017

For more information on all these three lenses do visit the Nikon site  http://www.nikonusa.com/en/nikon-products/marketing/updates/camera-lenses/index.page

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