Archive for the ‘Lens Reviews’ Category

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Sigma 28-105mm F2.8-4 DG Lens

Sigma 28-105 DG

A large aperture standard zoom lens that covers from wide-angle to telephoto and ideal for full-frame digital SLR cameras.

Sigma Corporation is pleased to announce the launch of the new 28-105 F2.8-4 DG lens. This large aperture standard zoom lens provides superior performance both for Digital SLR Cameras and 35mm Film SLR Cameras. This standard zoom lens covers frequently used focal lengths from 28mm to 105mm and allows a large aperture of F2.8 at the 28mm focal length. It is very convenient for a wide range of applications including snap shots, indoor photography. The new multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras, and also creates an optimum color balance throughout the entire zoom range.

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Popularity: 1%

Sigma 28-200mm F3.5-5.6 DG Macro Lens

Sigma 28-200 DG

A compact, high-zoom ratio lens, designed to suit the special characteristics of digital cameras.

The Sigma Corporation is pleased to announce the launch of the new 28-200mm F3.5-5.6 DG Macro lens. This compact, high-zoom ratio lens is designed to suit the special characteristics of digital cameras. The new multi-layer lens coating and lens design reduces flare and ghosting, and creates an optimum color balance throughout the entire zoom range.

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Popularity: 1%

Canon EF 24-105mm f/4L IS USM Sample Photos

Check the lates price on Canon EF 24-105mm f/4L IS USM lens

Canon EF 24-105mm F/4L IS USM

A guy in Oregon (nick: DreamU) has posted some images from his Canon EOS 350D and Canon EF 24-105mm f/4L IS USM at Image Event

You can download the photos here:

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Popularity: 1%

Tamron SP AF 28-75 f/2.8 XR Di LD Aspherical (IF) Macro Lens

Tamron SP AF28-75/2.8 XR Di LD Aspherical (IF) Macro reviews, full
- Tamron 28-75 f/2.8 XR Di or Tokina 28-70 f/2.8 AT-X ProSV
- Sigma 24-70 f2.8 EX DG Macro & Tamron 28-75 f2.8 XR Di

Tamron SP AF28-75/2.8 XR Di LD Related Documents:

- Download Depth of Field Chart based on 35mm (PDF File)
- Download PDF Catalog

Tamron SP AF28-75/2.8 XR Di LD Specifications:

Model : A09
Lens Construction (Groups/Elements) : 14/16
Angle of View: 75°-32°
Type of Zooming: Rotation
Diaphragm Blade Number: 7
Minimum Aperture: F/32
Minimum Focus: 0.33m (13″) (entire zoom range)
Macro Mag. Ratio: 1:3.9 (at 75mm)
Filter Diameter: ø67
Weight: 510g (18.0oz.)
Diameter x Length: ø73mmx 92mm (2.9in x 3.6in)
Accessory: Lens hood
Mount: Canon, Minolta, Nikon-D, Pentax

Tamron SP AF28-75/2.8 XR Di LD Sample Pictures:

Sample Photo 1
Sample Photo 2
Sample Photo 3
Sample Photo 4
Sample Photo 5

Popularity: 3%

Canon EF 24-105mm F/4L IS USM Rumor

No longer rumors, Please visit Canon 24-105mm F/4L IS USM Press Release

Another rumor from Canon that they will release a new standard zoom lens to join their famous L line up.

Canon EF 24-105mm F/4L IS USM

The new Canon EF 24-105mm F/4L IS USM product information:

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Popularity: 1%

Sigma 18-125mm DC Lens Reviews + Sample Photos

Sigma 18-125mm F/3.5-5.6 DC reviews, sample shots, and full specifications

The Sigma 18-125mm F/3.5-5.6 DC sharpness is very consistent through out the aperture range. Lens is sharpest at f5.6 and f8 at full wide angle and full telephoto respectively. The difference of sharpness between widest aperture and optimal aperture is minimal. The lens says f3.5-5.6 and it is really good at f3.5-5.6, Unlike the Canon EF-S 18-55mm f/3.5-5.6 and Canon EF 50mm f/1.8 II that says f/3.5-5.6 and f/1.8 but you wouldn’t really want to use them at those appertures.


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Popularity: 2%

Canon EF 70-200mm f/4.0 L USM Lens Reviews and Sample Pictures

Canon EF 70-200mm f/4.0 L USM Lens Review

Canon EF 70-200mm f/4.0 L USM Product Information

Canon EF 70-200mm f/4.0 L USM is highperformance L-series telephoto zoom lens offering excellent image quality, lightweight and compact design, Fluorite element + UD elements for high quality at all zoom focal length through effective correction of secondary spectrum.

This lens applies inner focusing and ring USM for silent and high speed AF with non rotating front element during focus, making it possible to use circular polarizing without additional adjustment.


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Popularity: 2%

Sigma 24-60mm F2.8 EX DG IF ASP Lens Review & Sample Photos

There’s nothing like an overseas trip to force you to think long and hard about what camera equipment you’ll take with you. The first thought, of course, is to travel as Light as possible and avoid all the hassles of lugging around a heavy camera bag and constantly worrying that something will be Stolen. But then you panic that you won’t be able to adequately cope with the variety of subjects you’re likely to encounter… Sod’s Law of photography states that the Dens you need right now is always the one you’ve Left at home.

Sigma 24-60mm F2.8 EX DG IF ASP Lens Review

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Popularity: 2%

Canon EF 70-300mm f/4.5-5.6 DO IS USM Sample Images

Canon EF 70-300mm f/4.5-5.6 DO IS USM L Product Information:

High magnification 70-300mm zoom lens with Image Stabilizer
Image Stabilizer gives equivalent effect of a shutter speed three stops faster during hand-held shooting
Three-layer type DO (Diffractive Optics) lens optimised for zoom lens optics
DO design offering more compact size than other zoom lenses with equivalent focal lengths and aperture
Optimised lens coating to minimise ghosting and flare
Zoom ring locking mechanism that locks the lens at its shortest total length
Circular aperture producing attractive background defocus
Rear focusing, ring USM and new AF algorithms for fast and quiet autofocusing
Manual focusing enabled even during the AF mode
Only lead-free glass used in lens

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Popularity: 1%

AF-S VR Nikkor 300mm f/2.8G IF-ED Lens Review

Nikkor 300mm f/2.8G IF-ED

NIKON Corporation has unveiled the 4F-S VR Nikkor 300mm f/2.8G IF-EO, a new high speed super-telephoto professional lens for Nikon digital and 35mm SLR cameras now with Vibration Reduction (VR) technology, focus preset functions, Meniscus front element and the first Nikkor lens to feature Nikon’s Nano-Crystal anti-reflective coating, all to deliver professional quality sports and action photography.


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Popularity: 2%

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