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By admin, on April 18th, 2018
According to latest rumors Sigma will soon announce a new 70-200mm lens F2.8 lens. The lens is expected to announce before Photokina 2018. The upcoming version will replace the existing 70-200mm lens. These lenses will initially arrive for Canon, Nikon and Sigma Native mount. We will update you soon as we get any new information.
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By admin, on March 8th, 2018
You can now pre-order / but Sigma latest lenses at B&H Store. These lenses are work best with your camera and even these lenses synchronizes with built-in camera stabilization.
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Sigma 135mm f/1.8 DG HSM Art Lens for Sony E |
B&H ($1,399) |
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Sigma 20mm f/1.4 DG HSM Art Lens for Sony E |
B&H ($899) |
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Sigma 14mm f/1.8 DG HSM Art Lens for Sony E |
B&H ($1599) |
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Sigma 24mm f/1.4 DG HSM Art Lens for Sony E |
B&H ($849) |
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Sigma 35mm f/1.4 DG HSM Art Lens for Sony E |
B&H ($899) |
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Sigma 50mm f/1.4 DG HSM Art Lens for Sony E |
B&H ($949) |
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By admin, on February 20th, 2017
Yesterday we have published the list of lenses expected to be announced by Sigma Soon. And just prior to the announcement we now have the product shots of all the ART lenses as usual.
The most important products are 24-70mm lens and 100-400mm ART Lens. These ART lenses will sure kill out the sales of Canon as well as Nikon native lenses.
1. 135mm F1.8 DG HSM Art
Continue reading Sigma Upcoming ART Lenses Image Leaked
By admin, on August 8th, 2016
Sigma New Patent filed for ultra-wide 14mm APS-C Mirrorless camera, take a look at the patent details below
Patent Publication No. 2016-139087
Published 2016.8.4
Filing date 2015.1.29
Example 1
INF 200mm
Focal length 13.98 13.28
F-number 3.53 3.54
Full angle of view 2ω 90.74 92.90
The image height Y 14.20 14.20
Overall length of the lens 89.25 89.25
BF 17.5750
Lens configuration 8 groups 10 sheets
2 aspherical three sides
ED 1 ( sigma in ELD)
Fluorite 4 ( sigma in FLD)
Example 2
INF 200mm
Focal length 13.97 13.28
F-number 4.13 4.13
Full angle of view 2ω 90.90 92.68
The image height Y 14.20 14.20
Overall length of the lens 82.60 82.60
BF 17.6874
Lens configuration 8 groups 10 sheets
2 aspherical three sides
ED 1 ( sigma in ELD)
Fluorite 4 ( sigma in FLD)
Sigma patents
FumakeTadashi
Inner focus (the second group)
source – egami.blog.so-net.ne.jp
By admin, on March 28th, 2016
A new Sigma ART 24-70mm F2.8 lens patent surfaced over the web, The lens will arrive for Fullframe sensor based DSLRs. We may see some big announcements from Sigma on Photokina 2016 as we have told you earlier.
Patent Details Below
Patent Publication No. 2016-38502
Published 2016.3.22
Filing date 2014.8.8
Example
Zoom ratio 2.74
Wide-angle intermediate telephoto
Focal length 24.85 50.00 68.00
F-number 2.92 2.92 2.93
Full angle of view 2ω 83.71 45.71 34.33
The image height Y 21.63 21.63 21.63
The total lens length 150.73 167.12 178.30
source – bit.ly/22Gpbuh
By admin, on January 11th, 2016
Sigma new Lens patent surfaced over the web, the lens patent is of 120-600mm lens. This lens may add a new dimension in Sigma Sports series.
- Patent Publication No. 2015-203827
- Published 2015.11.16
- Filing date 2014.4.16
- Example
- Zoom ratio 4.66
- Focal length 125.15 250.18 583.80
- F number 4.86 5.84 6.50
- Total angle of view 2ω 19.47 9.76 4.18
- The image height Y 21.63
- Overall length of the lens 314.20 371.31 424.96
source – Egami
By admin, on November 29th, 2015
Sigma 20mm ART lens is new and world first lens that supports MAX F1.4 aperture while having a ultra wide range of 20mm, sure its wide aperture will add more fuel to your creativity.
Recently roger cala of lens rentals .com published a very informative review of the same.
The bottom line here is pretty obvious. Despite being a wider field of view, the Sigma 20mm f/1.4 clearly has a higher resolution than either the Canon or Nikon 24mm f/1.4 lenses do in the center half of the image, and are at least the equal of the others in the outer half. That’s just flat amazing…
Click here to buy the Sigma 20mm F1.4 from Amazon | Sigma 20mm F1.4 for Canon | Nikon from B&H
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