Attribute | Value |
Lens Construction | 16 elements in 13 groups, including 1 LD (Low Dispersion), 1 AD (Anomalous Dispersion) and 2 aspherical elements |
Diameter | 74.4 mm |
Zoom System | Rotary |
Diagonal Angle of View | 6.40 - 75.60 degree |
Aperture | 3.50 - 22.00 f |
Notes | Available AF Mounts: Canon, Nikon, Pentax, Sony; Included Accessories: Lens Hood |
Filter Size | 62 mm |
Magnification Ratio | 0.29 x |
Closest Focus | 0.45 m |
Focus Details | Internal |
Length | 84.3 mm |
Diaphragm Blades | 7 |
APS Equivalent | 1.5x: 27 - 375mm; 1.6x: 28.8 - 400mm |
Focal Length | 18.00 - 250.00 mm |
Image Circle | APS-C |
Brand | Tamron |
Name | Tamron AF 18-250mm f/3.5-6.3 Di II LD Aspherical IF Macro |
Weight | 430 g |
Type | Standard Zoom |
35mm Equivalent | Add |
Effective Reduction in Aperture | Add |
Focal Length Multiplier | Add |
APS-C Equivalent | Add |
Diaphragm Blades Type | Add |
Front Element Rotation | Add |