All About Photographic Lenses.
Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.

Sigma AF 18-50 mm f/ 2.8-4.5 DC OS HSM Lens

Do you like a good instrumental music?
Listen to new beautiful music from composer Sergei Borodin. Click HERE...

Pictures

Sigma AF 18-50 mm f/ 2.8-4.5 DC OS HSM lens

Format: APS-C (crop)

Type: Zoom lens

Focusing: Auto Focus (AF)

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

Optical design: 16 elements in 12 groups

Features: Ultra-Sonic Motor, Optical stabilisation
User reviews (1)

Photos (1)

Tests (0)

Owners (1)

Views (4892)

Average price: $300

Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
18mm - 50mmf/2.8 - f/4.5f/2270.367395/13,988.6/3,5

Additional information:

The Sigma AF 18-50 mm f/ 2.8-4.5 DC OS HSM

  • Angle of view 69.3°- 27.9°
  • Diameter 74 mm
  • Equivalent focal length 27 – 75 mm.

The Sigma AF 18-50mm f/2.8-4.5 DC OS HSMis a standard zoom lens for small-format (APS-C, DX) DSRL cameras of main autofocus systems.


PDF Files:
Posted by: mysterion   Date of publication: 07.10.2011


Mechanical quality4.002
Optical quality3.502
Usability4.002
Pricing / Value4.002
Bokeh3.002
Overall lens rating
3.70

Embed to Blog (HTML) Embed to Forum (BBcode)