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Posts Tagged ‘2470mm’

Ricoh announces 24-70mm F2.8 for upcoming full-frame Pentax DSLR

25 Sep

We’re still waiting for the much-teased full-frame DSLR, but Ricoh has today announced another full-frame zoom lens – the HD PENTAX-D FA 24-70mm F2.8 ED SDM WR, which features a weatherproof design and bright, constant maximum aperture. Read more

Articles: Digital Photography Review (dpreview.com)

 
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Nikon delays AF-S Nikkor 24-70mm f/2.8E ED VR lens until October

22 Aug

In a press release on its Japanese website, Nikon has announced that its new AF-S Nikkor 24-70mm F2.8E ED VR lens – announced earlier this month – is being delayed from its original shipping date of 27th August to October. No specific reason for the delay has been given, only that it is necessary to ‘satisfy the customer’. Click through for more information

Articles: Digital Photography Review (dpreview.com)

 
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Nikon introduces 24-70mm F2.8 VR, 24mm F1.8 and 200-500 F5.6 FX lenses

04 Aug

Nikon has released three new full-frame lenses, including a prime and both standard zoom and super telephoto zooms. The one that will likely garner the most attention is the replacement for the venerable 24-70mm F2.8. The latest version adds Vibration Reduction, electromagnetic aperture control, a new optical construction and more. Also introduced is a 24mm F1.8 prime and a 200-500mm F5.6 super telephoto. More details

Articles: Digital Photography Review (dpreview.com)

 
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Lens Comparison 24-70mm f/2.8 – Canon Versus Tamron

25 Jul

If you’re looking to upgrade from your kit lens the 24-70 f/2.8 lens is a common choice. It’s got a good range zoom and wide largest aperture of f/2.8 for the entire range. But which one to choose? Brand name or third party?

In this video Matthew Gore does a really comprehensive lens comparison between the brand name Canon brand name version, and the Tamron third party one. He takes a look at focusing and how much noise each produce, sharpness at different focal lengths and apertures and chromatic aberration.

There is a significant price difference, as he mentioned. Take a look at both:

  • Canon EF 24-70mm f/2.8L II USM Standard Zoom Lens – $ 1899 USD
  • Tamron SP 24-70mm Di VC USD – $ 1299 USD

Also available are:

  • A Nikon version – the Nikon 24-70mm f/2.8G ED AF-S Nikkor – $ 1887 USD
  • A Sigma version which can be purchased for many different camera bodies (as can the Tamron) – $ 385 USD (make sure you read some reviews on this lens if you decide you want to go for this option)
  • Sony 24 -70mm f/2.8 Carl Zeiss Vario Sonnar T Zoom Lens – $ 1998 USD

At $ 600 more (almost 50% higher) is it worth it to you? See which he recommends in the video and which he would purchase and why.

Do you own one of these lenses? Which one and why did you select it? Please share your thoughts in the comments on whether you feel the third party lenses measure up to brand name ones.

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The post Lens Comparison 24-70mm f/2.8 – Canon Versus Tamron by Darlene Hildebrandt appeared first on Digital Photography School.


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Pricing and availability for Tokina AT-X 24-70mm F2.8 Pro FX made public

09 May

Pricing and availability for Tokina’s AT-X 24-70mm F2.8 Pro FX lens has appeared on the company’s website. Announced at CP+ earlier this year, the lens will be released in a Nikon mount in June and then for Canon in July. Retail price is listed at ¥150,000 before tax, which is around $ 1250 US (final US pricing is not yet confirmed). Read more

Articles: Digital Photography Review (dpreview.com)

 
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CP+ 2015: Tokina reveals new 24-70mm F2.8 and 11-20mm F2.8 zooms

15 Feb

Tokina might not have the same presence at CP+ as Sigma and Tamron but its small booth is pretty busy, thanks to a brand new 24-70mm F2.8 for Nikon full-frame, and an 11-20mm F2.8 wideangle for APS-C. Just from first impressions, they seem impressively well-built, as we’d expect from Tokina. Click through for some images

Articles: Digital Photography Review (dpreview.com)

 
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A Practical Review of the Nikon 24-70mm f/2.8 lens

27 Nov
The Nikon 24-70mm F2.8 Lens

The Nikon 24-70mm F2.8 Lens

You will hear this from many photographers – “invest in your lenses”. Camera bodies will come and go, but a good lens can last a very long time. This was the advice that I first received when I started taking my photography seriously. Initially, I thought it was a bit hyped. I bought a cheap 70-300mm lens and used it at the first wedding I shot. I thought the images were fantastic until I bought a better lens a year later. I then realized how much difference a good lens can make.

This review is not going to be a technical review of the lens. You want to know how this lens performs, what the strong points are and what the weak points are – I will cover that. You will see images taken with the lens, many will be edited in Photoshop, some will be straight out of the camera, I will point out to you which are which.

About this lens

This lens is regularly praised as the best midrange zoom lens that Nikon has ever made. That sounds like a crazy statement, but when you look at the image results from this lens you can understand why. The lens is a high spec lens with a maximum aperture of f/2.8 and a minimum of f/22. Here is a quick look at the technical specs:

Focal Length: 24-70mm
Format: Full Frame – 35mm, can be used on a DX body, but will be cropped
Maximum aperture: f/2.8
Minimum aperture: f/22
Dimensions: 83mm (diameter) x 133mm (length)
Weight: 900g
Zoom ratio: 2.9X
Minimum focusing distance: 38cm

This lens is a perfect “all rounder” lens. You may find that you keep the lens on your camera most of the time. It has a really good focal range for everyday photography. It is a good travel lens too. Many photographers have said that this lens was the only lens they went on vacation with and it worked really well.

Photographic Genres that it can be used for:

1. Landscape Photography

This is not considered a super wide angle lens, but at 24mm on a full frame sensor, you will get a viewing angle of of 84 degrees which gives a pretty wide angle of view. This lens can be used for landscape photography for a few reasons. Firstly, it has really good glass elements that handle light beautifully. There is some distortion at 24mm, but this is easily corrected in Photoshop. Secondly the lens is really sharp, it makes an image seem almost too sharp. You may find that you won’t need to sharpen your image as much if you use a tripod and are properly focused. The colour rendition on this lens is really good too, colours are true and vibrant. This lens is good for landscapes, not necessarily as a dedicated landscape photography lens (you may want to look at some wide angle lenses) but it can certainly perform well for this type of photography.

This seascape image was shot at 24mm. The clarity and colour was amazing, this has been edited in Photoshop

This seascape image was shot at 24mm. The clarity and colour was amazing, this has been edited in Photoshop

2. People Photography

This lens can work well for people photography as well which can encompass portraiture, weddings, and even street photography. This lens will do a really good job in any of these genres. In people photography, you will want to have a lens with minimal distortion. If you are using the 24-70mm for people photography, you will want to be shooting at 50mm and upwards. With a wide open aperture at f/2.8 you will be able to isolate your subject easily and have a soft out of focus background. The bokeh on this lens is good, but more on this later.

A scene in a coffee shop, taken at 24mm. Converted to B&W and edited in Photoshop

A scene in a coffee shop, taken at 24mm. Converted to B&W and edited in Photoshop

3. Close-up and Macro Photography

While the 24-70mm is not a macro lens, it has a 37 cm (14.5″) minimum focusing distance. That sounds like a long way, but at 70mm you can get pretty close to your subject. If you are shooting on a high resolution sensor (16 megapixels and above) you will be able to crop in quite a bit and so you will be able to get some good close up images. Bear in mind, this is not a macro lens, but if you want to get in close to a subject, really nice and close, this lens can do that. The sharpness and clarity is amazing, and it is good to have this ability on this lens.

This badge on the hood of a car was taken at 70mm and handheld. The clarity and sharpness is good and the close up shot isolates the badge

This badge on the hood of a car was taken at 70mm and handheld. The clarity and sharpness is good and the close-up shot isolates the badge

4. Street Photography

Most street photographers will traditionally use a prime lens for their work. You will often find a 50mm f/1.8 or and 85mm f/2.8 on their cameras. Sometimes though, it is good to have a little more flexibility and the 24-70mm is perfect for this. You can shoot at 35mm, 50mm, or 70mm and you will get great results. Based on your creative desire, you can shoot at f/2.8 or up to f/8 depending on your scene. The beauty of the lens is that it can focus really quickly and easily. It has a SWM (Silent Wave Motor) which means the autofocus is quick and quiet, really useful in street photography. There is some vignetting when the lens is wide open at f/2.8, but this adds some depth and contrast to street photography images.

This lens gives you flexibility when shooting street photography.

This lens gives you flexibility when shooting street photography.

5. Travel Photography

When you are planning to travel, there is always the consideration of what lenses to pack. Weight is always a challenge and of course, space. Many photographers have found that the 24-70mm is a prefect travel lens. At the low end, you can capture some great images of wide open spaces and the interiors of  churches and cathedrals easily. Zoom in and you can get pretty close to your subject, step in closer and you can do some wonderful cameo and detail shots. The 24-70mm is almost designed for travel photography. Yes, it lacks a little in the zoom category, 70mm is not a huge zoom, but you will come home with bright, sharp, colour-filled images.

The magnificent Peyto Lake in the Canadian Rockies, made with the 24-70mm lens

The magnificent Peyto Lake in the Canadian Rockies, made with the 24-70mm lens

Performance

The Nikon 24-70mm has amazing optics. It is sharp throughout the zoom range and has a fixed aperture of f/2.8 which means you can get a very shallow depth of field throughout the entire range.

1. Autofocus

This lens focuses quickly and accurately. I use it on a Nikon D800 and it works really well on that camera. You can of course manually focus, but I would only suggest doing that when you are shooting landscapes or close-up photography. If you have a subject that is moving, autofocus is necessary.

2. Colour rendition

The lens produces good colour, which is vibrant and rich.

3. Distortion

If the lens is zoomed out to 24mm you will see some barrel distortion. Once you zoom in though, the distortion goes away, so be aware of the distortion when shooting at 24mm. It is easily fixed in Photoshop or Lightrooom, so don’t be too overly concerned about that.

4. Handling

The lens is quite large and heavy, mostly because the lens has all glass elements and the body of the lens is metal. It is a hardy lens and can take some rough handling, but be careful with it as it is an expensive lens and you wouldn’t want to repair it unnecessarily. When mounted on a Nikon D800 without a battery back, the combined weight of the lens and camera body will be at least 2 kilograms (4.4 pounds). Thats a fair amount of weight to carry around at the end of your hand, so be aware if you plan to buy this lens.

5. Bokeh

Many lenses are judged not only on how sharp they are, but how smooth and creamy are the out of focus areas (bokeh) of the image. In this area, the 24-70mm does okay. The bokeh on this lens is not a wow, but it is smooth and soft. On a lens that offers so much, the bokeh is not perfect, but it is acceptable.

Overall Conclusion

This lens has been praised as one of the best lenses Nikon has ever made. It is a great addition to any photography bag. You will find that you may keep it on your camera most of the time. It really is a sharp lens and is a perfect “all-round” everyday lens. Its specifications make it a “pro-spec” lens which means it’s not cheap (just under $ 2000). Remember though, it is recommended to invest in your lenses. Generally they will outlast your camera bodies and you will have them for many years if you look after them. This is one of those types of lenses, it will last well and produce great images for many years.

The post A Practical Review of the Nikon 24-70mm f/2.8 lens by Barry J Brady appeared first on Digital Photography School.


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Just posted: Tamron SP 24-70mm F/2.8 Di VC USD lens review

20 May

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Just posted: Our review of the Tamron SP 24-70mm F/2.8 Di VC USD. In our latest lens review produced in collaboration with DxOMark, we look at Tamron’s fast standard zoom for full frame cameras – the first in its class to include optical stabilisation. With its Ultrasonic Drive focus motor and drip-proof construction, it looks like a very tempting option for full frame shooters, especially as it costs rather less than its counterparts from Canon, Nikon or Sony. But is this all too good to be true? Click through to read our review and find out.

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Just posted: Canon EF 24-70mm f/2.8L II USM lens review

07 Mar

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Just posted: Our review of Canon’s top-end standard zoom, the EF 24-70mm f/2.8L II USM. Launched a year ago to replace its 10-year old predecessor, it’s designed as a workhorse for professional photographers, and features a completely new optical design and improved, weathersealed build. In the latest of our lens reviews produced in collaboration with DxOMark, we take a look both lab and real-world performance. As usual, you can also compare it to a wide range of similar lenses using our unique lens data widget. Click through to see what we thought.

News: Digital Photography Review (dpreview.com)

 
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Roger Cicala compares three 24-70mm F2.8 lenses

31 Jan

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LensRentals’ Roger Cicala has published an interesting article comparing 24-70mm F2.8 lenses from Canon, Nikon and Tamron, using both an optical test bench and Imatest results from Canon EOS 5D Mark III and Nikon D800E bodies. This provides some insights about the interaction between the sharpness of the lens and resolution of the camera’s sensor, and under what practical circumstances you might see any difference. It’s worth reading for anyone interested in the long-running question: what provides more detail, a higher resolution sensor with a good lens, or a lower resolution sensor with a great lens?   

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