11.07.2019/45/2.8 the Sigma XNUMXmm F / XNUMX DG DN Contemporary lens was announced.
Sigma 45mm F / 2.8 DG DN Contemporary
Basic properties
- The first lens from the new Sigma line DG DN Contemporary
- For full-frame mirrorless cameras with Sony E / FE and Leica L mount
- Relative Hole: 1: 2.8-1: 22
- Focal Length: 45mm
- MDF: 24 cm
- Maximum magnification ratio 1: 4
- Optical design: 8 elements in 7 groups, designed taking into account spherical aberrations so as to create a pleasant bokeh
- Aperture: 7 rounded blades
- There is an aperture control ring
- Focusing with a fast stepper motor, continuous manual focus control
- Filter Diameter: 55 mm
- Protected bayonet mount, metal case, metal hood
- Weight: 215
- Price: about 550 dollars
- Sample Photos here
Appearance
All Sigma Contemporary Lenses
Line of lenses Sigma C (Sigma Contemporary) It comprises:
DG
Lenses for full-frame SLR cameras (series DG), for Nikon F, Canon EF and Sigma SA mounts:
- SIGMA 100-400 mm 1: 5-6.3 DG OS | C (Contemporary), 21/15, February 2017 [AliExpress]
- SIGMA 150-600 mm 1: 5-6.3 DG OS MACRO | C (Contemporary), 20/14, September 2014 [AliExpress]
DG DN
Lenses for full-frame mirrorless cameras (series DG DN) for bayonets Sony E и Leica l. SIGMA I - compact premium prime lenses:
- Sigma 17 mm 1: 4 DG DN C | (Contemporary), 9/8 April 2023 [I] [AliExpress]
- Sigma 20 mm 1: 2 DG DN C | (Contemporary), 13/11, February 2022 [I] [Aliexrepss]
- Sigma 24 mm 1: 2 DG DN C | (Contemporary), 13/11 September 2021 [I] [AliExpress]
- Sigma 24 mm 1: 3.5 DG DN C | (Contemporary), 10/8, December 2020 [I] [AliExpress]
- Sigma 35 mm 1: 2 DG DN C | (Contemporary), 10/9, December 2020 [I] [AliExpress]
- Sigma 45 mm 1: 2.8 DG DN C | (Contemporary), 8/7, July 2019 [I][AliExpress]
- Sigma 50 mm 1: 2 DG DN C | (Contemporary), 11/9, April 2023 [I] [AliExpress]
- Sigma 65 mm 1: 2 DG DN C | (Contemporary), 12/9, December 2020 [I] [AliExpress]
- Sigma 90 mm 1: 2.8 DG DN C | (Contemporary), 11/10, September 2021 [I] [AliExpress]
- Sigma 16-28 mm 1: 2.8 DG DN C | (Contemporary), 16/11, June 2022 [AliExpress]
- Sigma 28-70 mm 1: 2.8 DG DN C | (Contemporary), 16/12, February 2021 [AliExpress]
- Sigma 100-400 1: 5-6.3 DG DN OS C | (Contemporary), 22/16, June 2020 [AliExpress]
DC
Lenses for cropped SLR cameras (series DC) for Nikon F, Canon EF, Sigma SA, Sony A, Pentax K:
- SIGMA 17-70 mm 1: 2.8-4 DC OS MACRO | C (Contemporary), 16/14, September 2012 [AliExpress]
- SIGMA 18-200 mm 1: 3.5-6.3 DC OS MACRO | C (Contemporary), 16/13, January 2014
- SIGMA 18-300 mm 1: 3.5-6.3 DC OS MACRO | C (Contemporary), 17/13, September 2014 [AliExpress]
DC DN
Lenses for cropped mirrorless cameras (series DC DN) for bayonets fujifilm x, Sony E, Leica l, Canon EOS M, Canon RF-S (expected summer 2024), Nikon Z, Micro 4 / 3:
- SIGMA 16 mm 1: 1.4 DC DN | C (Contemporary), 16/13, October 2017 [X, E, L, M, RF-S, Z, MFT] [AliExpress]
- SIGMA 23 mm 1: 1.4 DC DN | C (Contemporary), 13/10, April 2023 [X, E, L, RFS] [Alixexpress]
- SIGMA 30 mm 1: 1.4 DC DN | C (Contemporary), 9/7, September 2016 [X, E, L, M, RF-S, Z, MFT] [AliExpress]
- SIGMA 56 mm 1: 1.4 DC DN | C (Contemporary), 10/6, September 2018 [X, E, L, M, RF-S, Z, MFT] [AliExpress]
- SIGMA 10-18 mm 1:2.8 DC DN C (Contemporary), 13/10, October 2023 [X, E, L, RF-S]
- SIGMA 18-50 mm 1: 2.8 DC DN | C (Contemporary), 13/10, October 2021 [X, E, L, RF-S] [AliExpress]
Additionally, you can look at all lenses SIGMA ART (A) и all lenses SIGMA SPORT (S). Here here there is a short video about the rulers and markings of Sigma lenses.
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Material prepared Arkady Shapoval. Training/Consultations | Youtube | Facebook | Instagram | Twitter | Telegram
I see that optics manufacturers have begun to pay more attention to the Leica L mount, probably due to the release of the Panasonic Lumix S1 / S1R.
So Leica, Sigma, Panasonic allied around the L-mount to confront Canon, Nikon and Sony.
And only Pentax-san stands in splendid isolation ... A real Japanese samurai!
Well, then, Pentax has its own mirrorless Pentax Q: with crop 5.5 and 4.6 :)
Pentax went for a long time, it's just a plaque with a percentage of the market within the measurement error. since 2007, it was owned by a hoya, then in 2011 a rico, all further in a fog. most likely, the brand will be closed.
Sigma is interested in this because, due to the alliance, it has a chance to sell more of its lenses.
Um, Sigma, all of a sudden, enters the Alliance L. She has to release 11 lenses.
In conjunction with fp you need a canon type pancake. You can even manual. It will be the perfect traveler camera.
... I wonder if anyone managed to remake Industar-69 so that it covered a full frame?
fp is positioned for the video and there is a buyer, not a foveon.
And the camera itself is advertised on rollers with Sigma lenses for video shooting.
Look at the videos on the official Sigma channel - a special cooling system is built into the camera to remove heat from the camera board when shooting video.
Yes it looks more like a camcorder
But what, in general, the difference is what and how they promote there. The main thing is that this is the first full-frame camera that you can stuff into your pocket. Well, except for the film, of course.
What about sony rx1 and her descendants?
First, let's wait $ prices $, and then talk about stuffing in your pocket ;-)
How to 'remake' it, if it is designed, let's say, for a 'crop 1.5', also with a small flange distance?
What crop are you talking about?
Under the crop SF, probably :)
Exclusive Sigma fp presentation shots.
FP + 45 / 2.8:
https://www.flickr.com/photos/minami/48275974016
https://www.flickr.com/photos/minami/48275974231
https://www.flickr.com/photos/minami/48275976331
https://www.flickr.com/photos/minami/48276059957
https://www.flickr.com/photos/minami/48276057927 (CEO Sigma c FP)
Why are the other lenses under l mount sigma some kind of long? It’s as if she’s not making new ones, but simply redoing the adapter for a different bayonet mount, and inside the same circuit as on the DSLRs?
Because there are only a few “clean” mirrorless lenses, this is the DG DN series (that is, full frame mirrorless lenses)
Sigma 45mm 1: 2.8 DG DN | C (Contemporary)
Sigma 35mm 1: 1.2 DG DN | A (Art)
Sigma 14-24mm 1: 2.8 DG DN | A (Art) not to be confused with similar mirror DG HSM | A (Art)
Sigma 24-70mm 1: 2.8 DG DN | A (Art) not to be confused with similar mirror DG HSM OS | A (Art)
The rest of the L-mount / Sony FE lenses are originally mirrored versions, which were redesigned for mirrorless lenses by simply lengthening their rear part to compensate for the flange distance. That is why they look so “long”, but there are no adapters there, and the optical scheme is really the same