Sigma 28 70mm F28

There is a very good chinese website review of this lens at:.

Sigma 28 70mm f28. Two SLD elements and four aspherical lenses provide correction against. Most Sigma owners here seem to have the 24-70 EX. Make offer - Sigma Zoom 28-70mm f2, 8 Aspherical Mount For Minolta Af jv077 SIGMA UC ZOOM PHOTAX UMC UV 52mm 28-70mm 1:3.5-4.5 MULTI COATED CAMERA LENS £49.99.

Free shipping on many items!. I haven't heard much about the 28-70. Available for Sigma, Sony, Pentax, Canon, and Nikon.

This Tokina AT-X 28-70mm f/2.8 AF is an inexpensive, well-built, light weight and fast midrange zoom. Intro Specs Performance Compared Recommendations. SIGMA 28-70mm f2.8 EX Aspherical DF is one of several EX-Series lenses.

Whereas Canon, Nikon and Sony all pitch their 24-70mm f/2.8 zooms in the £1,400. It is sometimes very difficult to distinguish one model from another, as well as find information on a particular modification. Is this lens a hidden gem, or a relic of th.

This is a review of the Sigma 28-70mm f/2.8-4.0 UC M/F zoom. 14mm F1,8 DG HSM | Art;. The Sigma 24-70mm f2.8 DG DN Art is a bright-aperture general-purpose zoom for Sony e-mount and Leica L-mount mirrorless cameras, that's a viable alternative to the original 24-70mm f2.8 lenses from Sony and Panasonic - not to mention Canon and Nikon, should Sigma develop RF and Z-mount versions.

One of these lenses is the Nikkor AF-S 28-70mm f/2.8 IF-ED, a fast standard zoom for full-frame cameras. With Panasonic Lumix and Sigma getting their 24-70m f/2.8 lenses to market here in , I wanted to take their offerings along with the Sony 24-70mm f/2.8 G-Master, the Canon RF24-70mm f/2.8 L. The lens belongs to the category normal zoom lenses, a normal lens where you have the possibility to zoom in and out.

It actualy performs far better opticaly and will operate OK on a D90. Picture quality, especially edges. A macro lens is one which will focus on a subject close enough to render it “life-size” on the image plane in your camera.

A minimum focusing distance of just 15.7 inches, at all focal lengths, also gives it the world's shortest close focusing capability. On paper, the Sigma 24-70mm F2.8 IF EX DG HSM ($9 direct) ($9.00 at Amazon) is an appealing alternative to similar full-frame zoom lenses. Two aspherical elements help maintain its high optical performance throughout its zoom and focus ranges.

The lens also incorporates a dual focus mechanism. Sigma 28-70mm F2.8 EX Aspherical Lens overview and full product specs on CNET. 14-24mm F2,8 DG HSM | Art.

Again, you probably will want to avoid f/2.8 over most of the focal length range. The 28-70mm F2.8 EX incorporates helical focusing to eliminate front lens barrel rotation during focusing. At a 28mm focal length, this lens has a fast f2.8 maximum aperture.

The autofocus will not be available with Nikon D40, D40X, D60, D3000-D3500, D5000. I had 2 rolls of film taken with the Rebel using the Sigma lens before I went and bought the Elan 7E. Sigma 28-70mm F/2.8-4 Standard zoom lens • Film era • Discontinued Model history.

The Sigma 24-70mm f/2.8 EX DG Lens is a well-built, well-spec'd lens with a decent price.It does not outperform (physically or optically) Canon's similarly spec'd EF 24-70mm f/2.8 L USM Lens, but it costs less than half as much. It combines a fast, constant f2.8 maximum aperture with a popular range of focal lengths from 28mm wide-angle to 70mm medium range telephoto with an upgraded design. Rounded blades, often only found on more expensive lenses, improve the appearance of the out-of-focus areas.

The Sigma is reported to be the best of the 3 Canon 5Dii, Sigma 24mm f1.8, Sigma 50mm f1.4, Sigma 85mm f1.4, Sigma 24-70 f2.8 EX Macro, Sigma 150mm f2.8 Macro, Canon 135 f2L, Zenitar 16mm f2.8 fish eye (on the way). Shooting Zoom with 28-70mm f/2.8 Lenses. The Sigma 28-70mm f/2.8 EX DG Lens features a fast, fixed 9-blade aperture ranging from f/2.8 to f/22.

Pictured above from left to right are the Tamron SP 28-75mm F/2.8 XR Di Lens, Sigma 24-70mm f/2.8 EX DG Lens and Canon EF 24-70mm f/2.8 L USM Lens. Sigma 28-70mm F/2.8-4 UC ZEN:. Sigma’s Macro 70mm F2.8 EX DG is a large aperture medium macro lens suitable for shooting the smaller things in our world that exist virtually unseen.

The Sigma 24-70mm F2.8 DG DN Art, available for L-mount and Sony mirrorless systems, delivers excellent results for $1,099, and, for most of us, is a better buy than higher-priced alternatives. If you don't mind slightly less contrast at f/2.8 in the corners or at 70mm, you can save a whole lot of money and weight over the equivalent Nikon zoom, and this lens feels so good in-hand. 10-mm F3,5 EX DC HSM;.

Make Offer - Sigma Zoom 28-70mm F2.8 for Canon old Film EF EOS w/Case "Attention" Sigma UC ZOOM 28-70 for MINOLTA AF - in very good cond!. Sigma 28-70mm F2.8 EX Aspherical Sigma 28-70mm f2.8 EX Aspherical DF Sigma 28-70mm f2.8-4 High Speed Zoom. Sigma 28-70 f2.8 EX DF Aspherical… What can I say.

I like this forum as I usually get good info. I was sent this lens by mistake when trying to order the newer HSM version, but I thought I'd test it out anyway. I found the Sigma 28-70 f/2.8 to be significantly superior in image quality.

This is a small, well-built short zoom that does a lot of things well, and for a modest price. Best at f=35mm & f/2.8 25. Read reviews from Popular Photography before stating that wide aperture below F5.6 as 4 or 2.8 should be avoided as there may be tendency to have slight flare.

(From Sigma lens literature) This compact and constant f/2.8 aperture zoom lens and is ideal for digital SLR cameras. Sigma Zoom 28-70mm F2.8 for Canon old Film EF EOS w/Case "Attention" $380.00 +$17.50 shipping. The Sigma 24-70mm F2.8 DG HSM OS Art is a premium workhorse zoom lens designed for the latest high megapixel DSLRs.

This Sigma is virtually always on one of my digital SLR's. :It looks like Sigma has a bunch of models over there:. In 07 it was replaced by the Nikkor AF-S 24-70mm f/2.8 G ED.

Sigma 28-70mm F2.8 A-mount lens owner reviews. I bought this lens at B&H first for my Rebel 00. In Canon EF and EF-S Lenses.

(From Sigma lens literature) This standard zoom lens has a large aperture of f/2.8 at 28mm focal length and yet it is compact and lightweight, with an overall length of 62.5mm (2.5) and weight of. Video review of the new Sigma 24-70mm f/2.8 Art Lens for Sony E-Mount with detailed comparison to the Tamron 28-75mm and the Sony G Master. At 28 mm the Sigma is excellent, noticeably better than the KM, while the latter is better on the tele side.

While wide aperture prime lenses create super-sharp images and beautiful bokeh effects, zoom lenses also come with a whole host of features that make them the lens of choice for many photographers. Nikon 28-70 f2.8 IF-ED AF-S $1660.17 vs Sigma 28-70 f2.8 AF EX $511.40 USD OK, so the Nikon lens is more than 3x the cost of the Sigma. I will point out they make two versions of the 17-50 one with VR and one without.

The Sigma stays really impressive all the way through 50 mm, but at 60-70 mm, it becomes less brilliant. Size and weight for f/2.8 lens. It features a fast, constant maximum aperture of F2.8 and covers the popular focal length range of 28mm wide angle to 70mm mid-range telephoto.

Sigma 28–70mm F2.8 EX DG Pdf User Manuals. 8mm F3,5 EX DG Zirkular-Fisheye;. Though a common focal length, the Sigma 24-70mm Art brings a.

The Sigma 28-70 EX F2.8 doesn't have this problem. In this review we'll have a look at how the lens performs on our current FX test camera, the Nikon D3x. Product description Sigma 28-70mm f2.8-4 high speed zoom lens features a large aperture with lightweight and compact dimensions.

There is no silent focussing here though, they are a bit noisey. Sigma 24-70mm F2.8 IF EX DG HSM Nikon Scores Specifications Measurements Tested with Sigma 24-70mm F2.8 IF EX DG HSM Nikon. It is the world's smallest zoom lens in this category, just 3.9.

The lightweight of 8.6 ounces and the short length of 2.6 inches makes this lens very compact. If you look in the FM Sigma lens review you will find this 5:. At F2.8, the Canon RF 28-70mm F2.0 L USM has lower vignetting regardless of the focal length, and it continues to be well-behaved when stopped down, performing similarly to the EF 24-70mm F2.8L II USM.

Sigma 28-70mm f/2.8 EX DG or Tamron 28-75mm f/2.8 XR Di LD?. I sold the 28-135 IS. Price (especially from ePz shop) Negative points are:.

A constant aperture of 2.8 through the zoom range makes this a highly versatile tool and a brand new Optical Stabilization (OS) system helps compensate for camera shake. Sigma Zoom 28-70mm 1:. I purchased this lens mainly because of all the good reviews it is getting and because it is relatively a fast lens at f2.8.

It is the world's smallest 28-70mm f2.8 zoom lens. The zoom and focusing action is firm but not overly stiff. Browse our daily deals for even more savings!.

Buy the one without !. I support my growing family through this website, as crazy as it might seem. It is easy to hold the lens, since the focusing ring.

You can also take a look at these similar lenses:. 3 models for the 28-70 mm (the old version) and another 3 models for the 24-70 mm(the new version wins 4 mm in the wide side). This lens is terribly underrated imho.It does work on my slt and traditional cameras with no problems.

Well tamron do two fast standards and both are excellent. It is a good effort, but surprisingly, the older Canon EF 24-70mm F2.8L USM has the lowest levels once moved off from 28mm and stopped down two. It features the gold ring, indicating a professional grade Nikon lens.

Sigma has the largest family tree of universal high-aperture zoom lenses. Nikon 28-70mm F/2.8 Pentax 28-70mm F/2.8 Tamron 28-75mm F/2.8 Sigma 28-70mm F/2.8-4 Sigma 24-70mm F/2.8 Reviews This lens has been reviewed at:. It is the world's smallest zoom lens in this category (at the moment of announce), just 3.9" in length.

A significant note - INFORMATION AND PICS I HAVE SEEN INDICATE THAT THIS LENS IS SUPERIOR IN IMAGE QUALITY TO THE MORE EXPENSIVE SIGMA 24-70MM F/2.8. In summary the main positive points of the Sigma 28-70mm f/2.8 EX DG are:. A 67mm filter diameter keeps the Sigma 28-70's objective end reasonably small.

The first thing to note about Sigma’s 24-70mm f2.8 lens is its considerably lower cost than other premium zooms. Sigma 28-70mm F/2.8-4 DG:. Sigma EX 28-70mm f/2,8 DG This is a zoom lens manufactured by Sigma and the model was launched 04.

12-24mm F4 DG HSM | Art;. Price is definitely much less than the similar lens from Nikon costing over $1000 in Canada. Sigma 24-70mm f/2.8 DG OS HSM Art Tamron 28-75mm f/2.8 Di III RXD Similar to the number of aperture blades, rounded blades affect the way the light gets through to the sensor.

Help me help you top. 👍 Thanks for watc. From web reviews that I have read, Sigma EX 28-70mm is comparable to the Tokina ATX PRO II 28-70mm f/2.6-2.8 in terms of glass performance.

Lens Metric Scores.