Tamron AF 180mm F3.5 SP Di LD 1:1 Macro Specifications
Product ID:
#B01
Compatibility:
analog/digital
Diagonal Angle of View:
14°
Maximum Magnification:
1:1
Minimum Aperture:
F32
Number of Aperture Blades:
7
Iris Pattern:
Minimum Distance:
47cm (working distance at 1:1 is 258mm)
Filter Thread:
72mm
Maximum Diameter:
84.8mm
Length:
165.7mm
Weight:
920g
Focus Type:
Focus Clutch, internal focus mechanism
Full Focus Throw:
150°
Lens Hood:
DB01
Produced:
2003
Tests:
PopPhoto Measurements:
178.18mm F3.46 at 1:1.02
Additional Information:
The lens comes with a detachable tripod collar.