Tamron AF 28-75mm F2.8 SP XR Di LD Aspherical Specifications

Product ID:

#A09

Compatibility:

analog/digital

Diagonal Angle of View:

75° - 32°

Maximum Magnification:

1:3.9

Minimum Aperture:

F32

Number of Aperture Blades:

7

Iris Pattern:

 

Minimum Distance:

33cm

Filter Thread:

67mm

Maximum Diameter:

73mm

Length:

92.1mm (127mm at full zoom extension)

Weight:

510g

Focus Type:

internal focus mechanism, parfocal

Full Focus Throw:

70°

Zoom Type:

rotary

IR Capability:

poor performance reported by DPanswers

Lens Hood:

DA09

Produced:

2003

Tests:

PhotoZone tested on EOS 5D Mark II; DxO Labs; SLRgear; Popular Photography

PopPhoto Measurements:

28.92-73.99mm F2.90 at 1:8-1:3.75

Additional Information:

The lens received the EISA Lens of the Year Award 2003-2004. It features ZoomLock. The focus ring rotates during AF operation.