SIGMA 85MM F 1.4 EX DG HSM REVIEW



Sigma 85mm F 1.4 Ex Dg Hsm Review

Flickr The Sigma 85mm F/1.4 EX DG HSM Pool. Sigma 50mm f/1.4 DG HSM Art Handling and Features. Those expecting a classic, compact 50mm f/1.4 lens will be taken aback by the size and weight of this optic. It tips the scales at 815g, is, Sigma's 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f/1.4 maximum aperture, perfect for isolating your subject from the background by utilising the effect of shallow depth of field..

Traumflieger Sigma 50mm f/14 EX DG HSM

Sigma 85mm F1.4 EX DG HSM Lens Review and Specs. Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens., 20.12.2010 · They followed up a very successful launch of the Sigma 50 mm f/1.4 EX DG HSM which, although a bit more expensive than its brand-name competitors, was so well-turned-out that it sold very well nevertheless. After such an experience Sigma didn’t have any scruples launching the 1.4/85 model for the price of 900 $. At first glance it might seem.

21.02.2010 · SLRgear Review November 8, 2010 by Andrew Alexander. The Sigma 85mm ƒ/1.4 EX DG HSM was announced in the summer of 2010, and released later that year in the fall. Sigma 85mm F1.4 EX DG HSM is an Auto Focus (AF) Telephoto Prime lens with 35mm FF max sensor coverage. When mounted on a 35mm FF sensor camera, it …

Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens. 23.12.2015 · Sigma 85mm F1.4 EX DG HSM reviews and specifications. The Sigma 85mm F1.4 EX DG HSM is a fast fixed focal length autofocus lens, which fills a …

Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples Derzeit sind hier 7 Kommentare vorhanden:. savision: - Das Objektiv (Sigma 85mm F/1.4) ist deutlich schärfer bei Offen-blende (F/1.4) als Canon 85 F/1.2 II ebenfalls bei F/1.4. Ich hatte das Canon seit ca. 3 Jahren und jetzt habe das Sigma. - Das Sigma (AF) ist auch deutlich schneller als beim Canon.

25.05.2010 · Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you take with a cameraphone. 16.02.2012 · Sigma’s new 85mm f/1.4 EX DG HSM lens, shown without the supplied lens hood and end caps. (Source: Sigma.) Available with mounts for Sigma, Canon, Nikon, Pentax and Sony, this lens ships with front and rear lens caps, a petal-shaped lens hood and a special hood adapter for use when the lens is fitted to an APS-C camera body.

Mit dem 50mm 1:1,4 EX DG HSM ist Sigma im Jahre 2008 erstmalig in die Liga der extrem lichtstarken f/1,4 Objektive für EOS-Kameras von Canon vorgedrungen. Da 50mm am Kleinbildformat als Standardbrennweite gilt und sich dementsprechend viele Objektive am Markt befinden, waren wir gespannt wie sich unser fünftes 50mm Objektiv im Testlabor verhält. Find helpful customer reviews and review ratings for Sigma 85mm f/1.4 EX DG HSM Large Aperture Medium Telephoto Prime Lens for Canon Digital SLR Cameras at Amazon.com. Read honest and unbiased product reviews from our users.

Sigma 85mm F/1.4 EX DG HSM review kurtmunger.com. Sigma 85mm F1.4 EX DG HSM is an Auto Focus (AF) Telephoto Prime lens with 35mm FF max sensor coverage. When mounted on a 35mm FF sensor camera, it …, 18.08.2008 · The 50mm F1.4 EX DG HSM is the latest design from independent lens maker Sigma, announced in March 2008. It's a rare example of what is rapidly becoming an endangered species; an all-new, large maximum aperture, fixed focal length 'prime' lens, and (like Sigma's 30mm F1.4 DC before it) a hugely welcome addition to a market in danger of becoming saturated by identikit slow zooms. The ….

Sigma 85mm f/1.4 EX DG HSM Interchangeable Lens Review

sigma 85mm f 1.4 ex dg hsm review

Sigma 85mm f/1.4 EX DG HSM Review. Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens., Full review of the Sigma 85mm F/1.4 EX DG HSM lens. Box and contents The Sony A580 and A900 were used for this review. For a better understanding of terms and methods used in this review, go here. The usual center, mid-section and corner crops are located at the very bottom of the page. Introduction..

Traumflieger Sigma 50mm f/14 EX DG HSM. Sigma 85mm f/1.4 DG HSM Art. When I tested Sigma 85mm Art starting from its largest aperture, I got the results below. I see that the lens is really sharp even at f/1.4. The lens gets sharper and, Full review of the Sigma 85mm F/1.4 EX DG HSM lens. Box and contents The Sony A580 and A900 were used for this review. For a better understanding of terms and methods used in this review, go here. The usual center, mid-section and corner crops are located at the very bottom of the page. Introduction..

Sigma 85mm F1.4 EX DG HSM Lens Reviews Sigma Lenses

sigma 85mm f 1.4 ex dg hsm review

Sigma 50mm F/1.4 HSM review. 10.04.2017 · With the Sigma 85mm f/1.4 EX DG HSM looking rather dated alongside the company’s latest lenses in the ‘Art’ lineup, we assumed its replacement would … https://en.m.wikipedia.org/wiki/Sigma_30mm_f/1.4_EX_DC_HSM_lens Sigma's 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f/1.4 maximum aperture, perfect for isolating your subject from the background by utilising the effect of shallow depth of field..

sigma 85mm f 1.4 ex dg hsm review


18.08.2008 · The 50mm F1.4 EX DG HSM is the latest design from independent lens maker Sigma, announced in March 2008. It's a rare example of what is rapidly becoming an endangered species; an all-new, large maximum aperture, fixed focal length 'prime' lens, and (like Sigma's 30mm F1.4 DC before it) a hugely welcome addition to a market in danger of becoming saturated by identikit slow zooms. The … 14.11.2018 · Sigma 85 mm F1,4 EX DG HSM-Objektiv (77 mm Filtergewinde) für Canon Objektivbajonett Da hatte ich beide Linsen mit, dass Canon 50mmSTM1.8 und das Sigma 85mm 1.4 Art. Ich bin wirklich froh, dass ich den größten Teil von dem Modelshooting mit dem Canon 50mm STM gemacht habe. Bei dem Sigma ganz ehrlich soooo viel Ausschuß an Bildern und obwohl ich das Sigma Dock habe und das Sigma 85 1.4

This new 85mm f/1.4 DG HSM Art lens is compatible with Sigma’s USB Dock ($59) for updating firmware and adjusting focus-setting parameters with Sigma’s Optimization Pro software that can be downloaded from their Global Vision website. Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens.

The Sigma 85mm F/1.4 EX DG HSM lens was introduced in 2010, and is available for most major camera mounts, including Sony alpha which is tested here. Sigma went all out and produced a fast 'portrait length' prime lens that is optimized for center sharpness at F/1.4, (in my opinion) and it delivers the goods, especially when used on a full frame camera. 20.12.2010 · Sigma 85 mm f/1.4 EX DG HSM. 20 December 2010. Print Share. Szymon Starczewski. 11. Summary. Pros: high build quality, excellent image quality in the frame centre, good image quality on the edge of the frame, slight lateral chromatic aberration, negligible distortion, well-corrected astigmatism, the lowest vignetting in this class of equipment, good work against bright light, quick, silent and

Sigma isn’t exactly a brand I’ve had a historically good experience with, but their recent release of prime lenses has me re-thinking them completely. Read on for a stellar review of their newly released 85mm f/1.4 prime lens… THE QUICK If Sigma’s 85 1.4 could spit… Nikon’s 85 1.4G wouldn’t be worthy of … Find helpful customer reviews and review ratings for Sigma 85mm f/1.4 EX DG HSM Large Aperture Medium Telephoto Prime Lens for Canon Digital SLR Cameras at Amazon.com. Read honest and unbiased product reviews from our users.

28.06.2019 · This is an in-depth review of the Sigma 50mm f/1.4 DG HSM Art prime lens that was announced on January 6, 2014 for Sigma SA, Canon EF, Nikon F and Sony A mounts. Ever since Sigma announced its new “Art” lens line, it has been releasing superb new lenses and updates. Full review of the Sigma 85mm F/1.4 EX DG HSM lens. Box and contents The Sony A580 and A900 were used for this review. For a better understanding of terms and methods used in this review, go here. The usual center, mid-section and corner crops are located at the very bottom of the page. Introduction.

14.11.2018 · Sigma 85 mm F1,4 EX DG HSM-Objektiv (77 mm Filtergewinde) für Canon Objektivbajonett Da hatte ich beide Linsen mit, dass Canon 50mmSTM1.8 und das Sigma 85mm 1.4 Art. Ich bin wirklich froh, dass ich den größten Teil von dem Modelshooting mit dem Canon 50mm STM gemacht habe. Bei dem Sigma ganz ehrlich soooo viel Ausschuß an Bildern und obwohl ich das Sigma Dock habe und das Sigma 85 1.4 The Sigma AF 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f1.4 focal ratio. Announced February 2010, it’s the only 85mm large aperture alternative to Nikon or …

Sigma 85mm f/1.4 DG HSM Art Review

sigma 85mm f 1.4 ex dg hsm review

GEAR REVIEW SIGMA 85MM F/1.4 EX DG HSM Sam Hurd. 18.08.2008 · The 50mm F1.4 EX DG HSM is the latest design from independent lens maker Sigma, announced in March 2008. It's a rare example of what is rapidly becoming an endangered species; an all-new, large maximum aperture, fixed focal length 'prime' lens, and (like Sigma's 30mm F1.4 DC before it) a hugely welcome addition to a market in danger of becoming saturated by identikit slow zooms. The …, 20.12.2010 · Sigma 85 mm f/1.4 EX DG HSM. 20 December 2010. Print Share. Szymon Starczewski. 11. Summary. Pros: high build quality, excellent image quality in the frame centre, good image quality on the edge of the frame, slight lateral chromatic aberration, negligible distortion, well-corrected astigmatism, the lowest vignetting in this class of equipment, good work against bright light, quick, silent and.

Sigma 85mm f/1.4 EX DG Lens Photo Review

Sigma 85mm F/1.4 EX DG HSM Review Photo Jottings. Sigma isn’t exactly a brand I’ve had a historically good experience with, but their recent release of prime lenses has me re-thinking them completely. Read on for a stellar review of their newly released 85mm f/1.4 prime lens… THE QUICK If Sigma’s 85 1.4 could spit… Nikon’s 85 1.4G wouldn’t be worthy of …, Mit dem 50mm 1:1,4 EX DG HSM ist Sigma im Jahre 2008 erstmalig in die Liga der extrem lichtstarken f/1,4 Objektive für EOS-Kameras von Canon vorgedrungen. Da 50mm am Kleinbildformat als Standardbrennweite gilt und sich dementsprechend viele Objektive am Markt befinden, waren wir gespannt wie sich unser fünftes 50mm Objektiv im Testlabor verhält..

Sigma 50mm f/1.4 DG HSM Art Handling and Features. Those expecting a classic, compact 50mm f/1.4 lens will be taken aback by the size and weight of this optic. It tips the scales at 815g, is 21.02.2010 · SLRgear Review November 8, 2010 by Andrew Alexander. The Sigma 85mm ƒ/1.4 EX DG HSM was announced in the summer of 2010, and released later that year in the fall.

Sigma 85mm F1.4 EX DG HSM is an Auto Focus (AF) Telephoto Prime lens with 35mm FF max sensor coverage. When mounted on a 35mm FF sensor camera, it … Sigma 50mm f/1.4 DG HSM Art Handling and Features. Those expecting a classic, compact 50mm f/1.4 lens will be taken aback by the size and weight of this optic. It tips the scales at 815g, is

28.06.2019 · This is an in-depth review of the Sigma 50mm f/1.4 DG HSM Art prime lens that was announced on January 6, 2014 for Sigma SA, Canon EF, Nikon F and Sony A mounts. Ever since Sigma announced its new “Art” lens line, it has been releasing superb new lenses and updates. Sigma 85mm F1.4 EX DG HSM Nikon Mount, lens evaluation To view the full tests results click here : See Sigma 85mm F1.4 EX DG HSM NikonAll metrics are looking good :With excellent DxOMark scores, 28 on a D3x (20th on the global DxOMark ranking) and 20 on a D7000 it achieves the 3rd position on the APS-C global DxOMark ranking.

Sigma 85mm F1.4 EX DG HSM is an Auto Focus (AF) Telephoto Prime lens with 35mm FF max sensor coverage. When mounted on a 35mm FF sensor camera, it … This lens has a lot of chromatic aberration from f/1.4 to f/3.2 but that won’t interfere much when used in studio portrait photography. I almost never use 85mm prime lenses for outdoor portrait photography or for outdoor photography at all, I usually use Tamron 70-200mm f/2.8 for outdoor portrait photography, so my 85mm prime lenses are usually sitting at home in the meantime.

Sigma's 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f/1.4 maximum aperture, perfect for isolating your subject from the background by utilising the effect of shallow depth of field. Sigma 85mm f/1.4 DG HSM Art. When I tested Sigma 85mm Art starting from its largest aperture, I got the results below. I see that the lens is really sharp even at f/1.4. The lens gets sharper and

Sigma AF 85mm f/1.4 EX HSM DG Review. Review by Markus Stamm and Klaus Schroiff, published April 2011 Special thanks to Thomas Koch for providing one of the review units! Mit dem 50mm 1:1,4 EX DG HSM ist Sigma im Jahre 2008 erstmalig in die Liga der extrem lichtstarken f/1,4 Objektive für EOS-Kameras von Canon vorgedrungen. Da 50mm am Kleinbildformat als Standardbrennweite gilt und sich dementsprechend viele Objektive am Markt befinden, waren wir gespannt wie sich unser fünftes 50mm Objektiv im Testlabor verhält.

Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens.

Sigma's 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f/1.4 maximum aperture, perfect for isolating your subject from the background by utilising the effect of shallow depth of field. 21.02.2010 · SLRgear Review November 8, 2010 by Andrew Alexander. The Sigma 85mm ƒ/1.4 EX DG HSM was announced in the summer of 2010, and released later that year in the fall.

After we'd completed photographing the outfits from the boutique, we decided to make some photographs for us. Here, Kenya is sitting, leaning way back bracing herself with her arms on the legs of the stool. I cropped and rotated this photograph to make it look like she is diving. I used the Sigma 85mm f/1.4 portrait lens. 20.12.2010 · Sigma 85 mm f/1.4 EX DG HSM. 20 December 2010. Print Share. Szymon Starczewski. 11. Summary. Pros: high build quality, excellent image quality in the frame centre, good image quality on the edge of the frame, slight lateral chromatic aberration, negligible distortion, well-corrected astigmatism, the lowest vignetting in this class of equipment, good work against bright light, quick, silent and

Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens. 20.12.2010 · They followed up a very successful launch of the Sigma 50 mm f/1.4 EX DG HSM which, although a bit more expensive than its brand-name competitors, was so well-turned-out that it sold very well nevertheless. After such an experience Sigma didn’t have any scruples launching the 1.4/85 model for the price of 900 $. At first glance it might seem

Mit dem 50mm 1:1,4 EX DG HSM ist Sigma im Jahre 2008 erstmalig in die Liga der extrem lichtstarken f/1,4 Objektive für EOS-Kameras von Canon vorgedrungen. Da 50mm am Kleinbildformat als Standardbrennweite gilt und sich dementsprechend viele Objektive am Markt befinden, waren wir gespannt wie sich unser fünftes 50mm Objektiv im Testlabor verhält. Review by Klaus Schroiff, published June 2010 Special thanks to Eric Bléher for providing this lens for testing purposes! Introduction The Sigma AF 50mm f/1.4 EX DG HSM is a quite uncommon lens.

Sigma 85mm f/1.4 DG HSM Art Review. 20.12.2010 · Sigma 85 mm f/1.4 EX DG HSM. 20 December 2010. Print Share. Szymon Starczewski. 11. Summary. Pros: high build quality, excellent image quality in the frame centre, good image quality on the edge of the frame, slight lateral chromatic aberration, negligible distortion, well-corrected astigmatism, the lowest vignetting in this class of equipment, good work against bright light, quick, silent and, The Sigma AF 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f1.4 focal ratio. Announced February 2010, it's the only 85mm large aperture alternative to Nikon or Canon's own primes th.

Sigma 85 mm f/1.4 EX DG HSM review LensTip.com

sigma 85mm f 1.4 ex dg hsm review

Sigma 50mm F1.4 EX DG HSM review Digital Photography Review. 18.08.2008 · The 50mm F1.4 EX DG HSM is the latest design from independent lens maker Sigma, announced in March 2008. It's a rare example of what is rapidly becoming an endangered species; an all-new, large maximum aperture, fixed focal length 'prime' lens, and (like Sigma's 30mm F1.4 DC before it) a hugely welcome addition to a market in danger of becoming saturated by identikit slow zooms. The …, Full review of the Sigma 85mm F/1.4 EX DG HSM lens. Box and contents The Sony A580 and A900 were used for this review. For a better understanding of terms and methods used in this review, go here. The usual center, mid-section and corner crops are located at the very bottom of the page. Introduction..

Sigma 85mm f/1.4 EX DG HSM Interchangeable Lens Review

sigma 85mm f 1.4 ex dg hsm review

Sigma 85mm F1.4 EX DG HSM Nikon DxOMark. Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples https://en.wikipedia.org/wiki/Sigma_24mm_F1.4_DG_HSM_Art Sigma 85mm F1.4 EX DG HSM Nikon Mount, lens evaluation To view the full tests results click here : See Sigma 85mm F1.4 EX DG HSM NikonAll metrics are looking good :With excellent DxOMark scores, 28 on a D3x (20th on the global DxOMark ranking) and 20 on a D7000 it achieves the 3rd position on the APS-C global DxOMark ranking..

sigma 85mm f 1.4 ex dg hsm review

  • 85mm F1.4 EX DG HSM Sigma Corporation of America
  • Sigma 85mm F/1.4 EX DG HSM Review Photo Jottings
  • Sigma 85mm F1.4 EX DG HSM Lens Reviews Sigma Lenses
  • Sigma 85mm f/1.4 DG HSM Art Review

  • 20.12.2010 · They followed up a very successful launch of the Sigma 50 mm f/1.4 EX DG HSM which, although a bit more expensive than its brand-name competitors, was so well-turned-out that it sold very well nevertheless. After such an experience Sigma didn’t have any scruples launching the 1.4/85 model for the price of 900 $. At first glance it might seem Sigma 85mm f/1.4 Art beats its predecessor, the Sigma 85 mm f/1.4 EX DG HSM, on build quality and image quality (many fewer color errors), with faster and more accurate AF as an extra bonus.

    28.06.2019 · This is an in-depth review of the Sigma 50mm f/1.4 EX DG HSM prime lens that was announced on March 18, 2008 for Sigma, Canon, Nikon, Pentax and Sony mounts. The Sigma 50mm f/1.4 EX DG HSM is a professional-grade lens for enthusiasts and pros that need a high quality lens for portraiture and everyday photography. This new 85mm f/1.4 DG HSM Art lens is compatible with Sigma’s USB Dock ($59) for updating firmware and adjusting focus-setting parameters with Sigma’s Optimization Pro software that can be downloaded from their Global Vision website.

    23.12.2015 · Sigma 85mm F1.4 EX DG HSM reviews and specifications. The Sigma 85mm F1.4 EX DG HSM is a fast fixed focal length autofocus lens, which fills a … The Sigma AF 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f1.4 focal ratio. Announced February 2010, it's the only 85mm large aperture alternative to Nikon or Canon's own primes th

    The Sigma 85mm F/1.4 EX DG HSM lens was introduced in 2010, and is available for most major camera mounts, including Sony alpha which is tested here. Sigma went all out and produced a fast 'portrait length' prime lens that is optimized for center sharpness at F/1.4, (in my opinion) and it delivers the goods, especially when used on a full frame camera. Find helpful customer reviews and review ratings for Sigma 85mm f/1.4 EX DG HSM Large Aperture Medium Telephoto Prime Lens for Canon Digital SLR Cameras at Amazon.com. Read honest and unbiased product reviews from our users.

    This new 85mm f/1.4 DG HSM Art lens is compatible with Sigma’s USB Dock ($59) for updating firmware and adjusting focus-setting parameters with Sigma’s Optimization Pro software that can be downloaded from their Global Vision website. Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples

    Sigma 50mm f/1.4 DG HSM Art Handling and Features. Those expecting a classic, compact 50mm f/1.4 lens will be taken aback by the size and weight of this optic. It tips the scales at 815g, is Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples

    20.12.2010 · Sigma 85 mm f/1.4 EX DG HSM. 20 December 2010. Print Share. Szymon Starczewski. 11. Summary. Pros: high build quality, excellent image quality in the frame centre, good image quality on the edge of the frame, slight lateral chromatic aberration, negligible distortion, well-corrected astigmatism, the lowest vignetting in this class of equipment, good work against bright light, quick, silent and This new 85mm f/1.4 DG HSM Art lens is compatible with Sigma’s USB Dock ($59) for updating firmware and adjusting focus-setting parameters with Sigma’s Optimization Pro software that can be downloaded from their Global Vision website.

    Sigma isn’t exactly a brand I’ve had a historically good experience with, but their recent release of prime lenses has me re-thinking them completely. Read on for a stellar review of their newly released 85mm f/1.4 prime lens… THE QUICK If Sigma’s 85 1.4 could spit… Nikon’s 85 1.4G wouldn’t be worthy of … Photographer/Reviewer Dustin Abbott shares his thorough, real world review of the Sigma 85mm f/1.4 EX HSM lens. Complete with text, video, and many samples

    Sigma 50mm f/1.4 DG HSM Art Handling and Features. Those expecting a classic, compact 50mm f/1.4 lens will be taken aback by the size and weight of this optic. It tips the scales at 815g, is Full review of the Sigma 85mm F/1.4 EX DG HSM lens. Box and contents The Sony A580 and A900 were used for this review. For a better understanding of terms and methods used in this review, go here. The usual center, mid-section and corner crops are located at the very bottom of the page. Introduction.

    sigma 85mm f 1.4 ex dg hsm review

    The Sigma AF 85mm f/1.4 EX DG HSM is a short telephoto lens with a bright f1.4 focal ratio. Announced February 2010, it's the only 85mm large aperture alternative to Nikon or Canon's own primes th 21.02.2010 · SLRgear Review November 8, 2010 by Andrew Alexander. The Sigma 85mm ƒ/1.4 EX DG HSM was announced in the summer of 2010, and released later that year in the fall.