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

Pictures

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

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

MTF-charts

Tamron SP AF 28-75 mm f/ 2.8 XR Di LD Aspherical (IF) MTF Chart

Optical design

Tamron SP AF 28-75 mm f/ 2.8 XR Di LD Aspherical (IF) optical design

Format: 35mm SLR

Type: Zoom lens

Focusing: Auto Focus (AF)

Lens mounts: Canon EF, EF-S, Sony A / Minolta A, Nikon F (FX, DX), Pentax K

Optical design: 16 elements in 14 groups

User reviews (4)

Photos (13)

Tests (0)

Owners (15)

Views (5781)

Average price: $417

Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
28mm - 75mmf/2.8f/3270.3367510/18135/5,3

Additional information:

The Tamron SP AF 28-75 mm f/ 2.8 XR Di LD Aspherical (IF)(Model A09)  is not just a fast lens. Compact size and light weight of this fast zoom lens cannot be achieved by means of traditional optical technologies. Only Tamron XR design makes it possible to achieve  F/2.8 lens speed throughout a range of focal lengths of 28-75 mm in a very compact lens body, which makes this lens the smallest and lightest zoom lens in its class.

Special Di design makes the lens a basic choice for DSRL cameras, as its technical characteristics are specially optimized for them.

Generally, fast zoom lenses are not used as standard - they are too big and heavy. But this model is an exception in this respect. The lens can be used regularly, it shows equally fantastic performance both on digital and film SLR cameras.

The combination of XR, LD and aspherical glass elements considerably minimizes aberrations and other distortions. The Tamron SP AF 28-75mm f/2.8 XR Di LD Aspherical (IF) features internal focusing, which improves optical performance by minimizing vignetting and combating aberrations caused by focusing. Besides, it facilitates the use of filters, as the front element does not rotate.

The Tamron SP AF 28-75mm f/2.8 XR Di LD Aspherical (IF) design quality and highest optical performance are confirmed by numerous awards, including EISA "The Best Lens of the Year" in 2004 and CAPA "The Lens of the Year".


Links to online resources:
PDF Files:
Posted by: Himmera   Date of publication: 30.07.2010



Photos taken with this lens Tamron SP AF 28-75 mm f/ 2.8 XR Di LD Aspherical (IF):


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Autor: djarf
5 0 2310

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Autor: nukemall
5 0 1138

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Autor: djarf
5 0 2404

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Autor: tho
5 0 2339

Mechanical quality3.1118
Optical quality4.3617
Usability4.6316
Pricing / Value4.6517
Bokeh4.1316
Overall lens rating
4.18

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