Tamron SP 150-600mm F/5-6.3 Di VC USD announced

Tamron SP 150-600mm F 5-6.3 Di VC USD

Tamron has announced the development of a 150-600mm F5-6.3 zoom lens for full-frame and APS-C sensor cameras. It will feature 20 elements in 13 groups and have a minimum focus distance of 2.7m. Tamron will also include VC (Vibration Compensation) image stabilization and USD (Ultrasonic Silent Drive) technologies. The lens will be developed for Canon, Nikon, and Sony mounts. Pricing and availability are still to be announced.

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Pentax Limited 20-40mm F2.8-4 zoom and Pentax-08 Wide Zoom announced

pentax-wide-zoom

Pentax just announced two new lenses: HD PENTAX-DA 20-40mm F2.8-4 ED Limited DC WR and Pentax 08 Q-mount ultra-wide-angle zoom.
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Tamron 200-500mm f/5-6.3 lens replacement to be announced on November 7

Tamron new lens

Several days, there is a rumors on Tamron to announced a telephoto zoom lens next week. Now, according to Photo Rumors, this new len would be the replacement of current Tamron 200-500mm f/5-6.3 lens.

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Zeiss 135mm f/2 Apo Sonnar T* Vs. Canon EF 135mm f/2L USM

zeiss 135 f2 canon ef 135 f2

Korean website tistory posted their review for Zeiss new lens 135mm f/2 Apo Sonnar T*. They made a comparison of Zeiss 135mm f/2 and Canon EF 135m f/2L. The Zeiss 135mm f/2 APO Sonnar T* costs $2,122, while EF 135mm f/2L only for $889.

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Sigma Sports Lenses 300mm f/2.8 OS & 400mm f/2.8 OS Coming in 2014 ?

The Sigma 200-500mm f/2.8
The Sigma 200-500mm f/2.8

After Sigma announced the 24-105mm f/4 DG OS HSM lens, next rumored lenses from Sigma will 300mm f/2.8 OS and 400mm f/2.8 OS lenses. These new sports lenses will be announced sometime in 2014, according to Canonrumors.

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Another Best Zoom Lens: Sigma 120-300mm f/2.8 DG OS HSM DxOMark Tested

OLYMPUS DIGITAL CAMERA

DxO lab just tested the super telephoto zoom lens: Sigma 120-300mm f/2.8 DG OS HSM lens, the Canon EF mount tested on 5D Mark III is scored 29, and the Nikon F mount  tested on Nikon D800 is scored 30. According to DxOMark, this is another best zoom lens for full frame DSLR cameras.

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