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Sigma 1.4x EX DG : Specifications and Opinions

Sigma 1.4x EX DG

The Sigma 1.4x EX DG is a extender lens for FF and APS-C, manufactured from 2005 to 2015 (discontinued). The average price was 273 €;

30 users have given it an average vote of 9.5 out of 10.

Specifications
Lenses/Groups	5 elements in 3 groups
Weather sealing	No
Weight	143 g
Dimensions	69 x 20 mm
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Reviews

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The following opinions have been automatically translated with Google Translate.

Darp

sent on June 08, 2017

Pros: Size, Weight, Cost on wear, Sew, keeps AF

Cons: AC (on sigma 105 macro in TA at f4 visible in backlight), AF calibration (sigma 105 2.8 to f4 with lightweight TC back focus, d5200 can not be corrected), slight decrease in sharpness and contrast.

Opinion: Taken after the sale of the canvas to be used on the sigma 105 2.8 stabilized macro of the same series: it is compact and weighs little, keeps the automatics on the sigma 105 macro (running af 0.45m at infinity) but unfortunately on my D5200 light back focus (I will probably use it to f8 on moving subjects or manual focus in portrait); At the level of yield loses detail in any case since the lens is less contrasted in the portrait with TC I find the most pleasant (less sharp) yield, otherwise the blur remains the same; At a bright chromatic level AC in backlight or strongly contrasted to f4, which is attenuated by diaphragming the lens to at least 5.6, inevitable I think using a TC, otherwise the lens is less contrasted and with less microcontrural but still of excellent quality ; Macro side at the same focal distance of fact from a 1.4: 1 magnification, allowing for a greater distance for 1: 1 shots, at maximum magnification at equal apertures I did not notice any major leak loss, I would say the lens behaves pretty much Well permittingTo blur better the background, I will test the yield in the next few days with this use, especially in terms of AC using flash on insects with shiny body parts; Probability on dx format has a worse impact than the FX format, on the other hand at the same focal point as my sigma 105 I think is much better than what I saw on my old tamron 70-300 VC USD, as soon as I can buy a 180mm probably I will sell it, so far it is a good handbag if needed.

Catello Manfredonia

sent on April 15, 2017

Pros: Excellent construction, with a solid feel. Value for money.

Cons: Anything.

Opinion: It is a good teleconverter, well built and solid. The use often combined with Sigma 105 macro 2.8 and 70-200 2.8 HSM stabilized, with excellent results, with both the Nikon D7100 that with the D750, without detecting the decay of the images. The minimum weight and bulk invite me to always take it with me when hiking in the mountains.

Lucacampi

sent on December 06, 2014

Pros: Price, value to be used, quality and automation maintained

Cons: if we want to find backward compatibility, but not with all the bodies ....

Opinion: I have this multiplier to un'annetto around and use it with most of my paintings, and Sigma 70-200 L canon 300 F4 Apo HSM. tried both on 5Dmk2 that of 60d, allows you to do things (though not with the same quality) for which you'd need to super telephoto ... for people like me do not need optical tropicalized hs is a must have ... Also in bag when you go hiking or photographic walks in the woods and countryside ....

Pier Franco

sent on August 12, 2014

Pros: quality / price great, keeps all the automatic

Cons: not yet found

Opinion: use with 70/200 2.8 sigma in aps-c fabulous, also tried on Tamron 200-400 f 5.6 saves you seen the Focal which arriva.Sono satisfied lightweight, inexpensive and tantissimo.Ottimo I might compromise a long focal length with limited spending, certainly does not have the quality of 400 mm nikon, but with saving money I'm on vacation and fotografo.Consiglio purchase

Davide Rosa

sent on April 16, 2013

Pros: Image quality price

Cons: At the moment no

Opinion: I use coupled with the canon 180 f / 3.5 macro and Canon 70-200 f / 2.8 II is and I must say that I was not at all disappointed. On Canon eos 1d mk 4 autofocus is handsome without loosing speed. The image quality is very high without chromatic aberrations diaframmando of 2/3 stop. Stands midway than kenko and the canon / nikon. Advised

There are 1 more reviews. Show all »

Photos taken with Sigma 1.4x EX DG

Fox

by Luca Filidei
156 comments, 45672 views [editors pick]

Fox (Vulpes vulpes)

by Alberto Olivero
61 comments, 19050 views [editors pick]

Stretching Wing ....

by Roberto Becucci
83 comments, 16494 views [editors pick]

Caught!

by Luca Filidei
118 comments, 19380 views

Chamois (Rupicapra rupicapra)

by Alberto Olivero
41 comments, 14384 views [editors pick]

The fot that I have always tried ...!

by Roberto Becucci
78 comments, 11621 views

HI RES 3.8 MP

Kestrel and Prey

by Luca Filidei
96 comments, 15442 views

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Martin :)

by Fabio Usvardi
65 comments, 14374 views

The arrival of the Lesser Kestrel

by Jose David Gomez
55 comments, 6280 views

Where the eagles dare

by Giancarlo Vetrone
90 comments, 2009 views

HI RES 12.6 MP

The Three Kings

by Wild Bergas Photo
31 comments, 5531 views

Spur winged lapwing

by Versi
25 comments, 4180 views [editors pick]

HI RES 3.8 MP

Wolves in P:N.A.L.M.

by Giancarlo Vetrone
97 comments, 3276 views

Yum

by Luca Filidei
74 comments, 10388 views

Animated discussion

by Danilo Bassani
78 comments, 4695 views

Torsion

by Luca Filidei
64 comments, 6933 views

Her Majesty

by Dramtastic
108 comments, 6110 views

The battle

by Giancarlo Vetrone
59 comments, 1677 views

HI RES 6.7 MP

The Fan

by Danilo Bassani
54 comments, 4929 views

Tit Bigia

by Danilo Bassani
63 comments, 6490 views

In the Rain

by Ciro De Simone
21 comments, 3772 views

HI RES 3.8 MP

Kingfisher

by Luca Filidei
60 comments, 5934 views

Tell me .......

by Luca Costa
32 comments, 6693 views

Sete

by Danilo Bassani
43 comments, 3514 views

Spring colors

by Danilo Bassani
56 comments, 5580 views

And the moon knocked...

by Giancarlo Vetrone
57 comments, 600 views

HI RES 28.2 MP

Kingfisher with fish

by Luca Filidei
39 comments, 4534 views

HI RES 4.0 MP

Heart of ice

by Giancarlo Vetrone
34 comments, 1711 views

HI RES 9.7 MP

Snowing !!!

by Danilo Bassani
41 comments, 4296 views

Portrait

by Roberto Becucci
52 comments, 5569 views

Just Like Your House Cat!

by Dramtastic
76 comments, 2953 views

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At the Mirror ...

by Danilo Bassani
47 comments, 3691 views

Shy

by Walter Bertolotti
38 comments, 2879 views

HI RES 16.5 MP

Fox

by Luca Filidei
18 comments, 6345 views

Tit Mazza Drum

by Danilo Bassani
43 comments, 3432 views

Tit

by Danilo Bassani
32 comments, 2786 views

The Queen of Tits

by Danilo Bassani
41 comments, 3877 views

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Reviews » Lenses » Lenses Sigma » Sigma 1.4x EX DG

Sigma 1.4x EX DG : Specifications and Opinions

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Reviews

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Photos taken with Sigma 1.4x EX DG