Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax

★★★★★
4.8

based on 4 reviews  

 

Ratings Distribution

5 star
 
3
4 star
 
1
3 star
 
0
2 star
 
0
1 star
 
0

Category Average

★★★★★
4.5

 

Pros

  • Fast / accurate auto-focus (3)
  • Consistent output (1)
  • Durable (1)
  • Easily interchangeable (1)
  • Lightweight (1)
See less See more

Cons

  • Tough to attach (1)

Best Uses

  • General purpose (3)
  • Back-up (1)
  • Landscapes (1)
  • Portraits (1)
  • Sports/action (1)
  • Upgrade (1)
 
 
 

Provided by B&H Photo Video

The Sigma 28-70mm f/2.8-4 DG zoom lens offers a wide f/2.8 aperture at 28mm and is very lightweight (just 8.6 oz) and compact (only 2.4 long). The size and weight of this standard lens makes it very suitable for landscape photography or travel snapshots. DG is a designation Sigma uses on lenses featuring optical systems designed to meet the performance characteristics of digital SLR cameras.

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Questions

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Where to Buy

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax

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Product Reviews

Last update: Mar 9, 2009

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Reviews

 

Displaying 1 - 4 of 4 Reviews

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[3 of 3 customers found this review helpful]

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Review

Good General Purpose Lens

★★★★☆
4.0

    Pros

  • Consistent Output
  • Sharp Focus

    Cons

  • Tough To Attach

    Best Uses

  • Back-Up
  • General Use
  • Portraits
  • Upgrade
 

"I got this lens as a general purpose & walkaround lens for a second body. It's very well suited to that purpose - lightweight, compact and with a useful focal range. I've used it for everything from landscapes to portraits.



It's generally a pretty sharp lens, especially when you consider the pric …"  Read Full Review »

Bottom Line Yes, I would recommend this to a friend
Was this Camera Lens review on the Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax helpful to you? 
 Report Abuse  (3)  (0)  0 comments
Jul 1 2008
breischl
Denver, CO
I am:
  • Hobbyist/Enthusiast
Reviewed at:
 

[2 of 2 customers found this review helpful]

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Review

Great lens may out perform kit lens

★★★★★
5.0

    Pros

  • Durable
  • Easily Interchangeable
  • Lightweight
  • Sharp Focus

    Cons

  • None

    Best Uses

  • General Use
  • Landscape Photography
  • Sports/Action
 

"I am a beginner DSLR user and bought this lens a year after my camera to bridge the gap between my Tamron 70-300 and my 18-55 Pentax kit lens. I see much better pictures compared to my 18-55. The f2.8 aperture is good in low light in my opinion. I would recommend this lens for anyone wanting the low …"  Read Full Review »

Bottom Line Yes, I would recommend this to a friend
Was this Camera Lens review on the Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax helpful to you? 
 Report Abuse  (2)  (0)  0 comments
Dec 29 2008
Mhanewich
Harker Heights, Tx
I am:
  • Hobbyist/Enthusiast
Reviewed at:
 

[3 of 3 customers found this review helpful]

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Review

Works perfectly!

★★★★★
5.0

"I bought this lens to go with my Pentax K10D- to compliment the original Pentax 18-55mm lens that came with the camera. This lens works perfectly for portraits- indoor and out. The autofocus is fast and effective, and the images are comparable to high-end lenses.I had originally purchased a $379 T …"  Read Full Review »

Was this Camera Lens review on the Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax helpful to you? 
 Report Abuse  (3)  (0)  0 comments
Aug 17 2007
Irishboi2000
Wisconsin
Reviewed at:
 

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax Review

Awesome

★★★★★
5.0

    Pros

  • Sharp Focus

    Cons

  • None

    Best Uses

  • General Use
 

"I think the color is great and images are sharp. Does a great job to capture that moment quickly. Shadows are less dark in outside shots "

Bottom Line Yes, I would recommend this to a friend
Was this Camera Lens review on the Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax helpful to you? 
 Report Abuse  (0)  (0)  0 comments
Mar 9 2009
Jerek8319
Idaho Falls, ID
I am:
  • Hobbyist/Enthusiast
Reviewed at:
 
Displaying 1 - 4 of 4 Reviews

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Where to Buy

Sigma 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax

Amazon   at Amazon.com
ebay
eBay listings for: 28-70mm f/2.8-4 Compact High Speed Zoom AF Lens for Pentax
See all eBay results
  at eBay.com
 

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