Specifications | Tokina 12-28mm f/4.0 AT-X Pro DX Lens | |
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Year Introduced | 2013 | |
Mounts On | APS-C | |
Lenses / Groups | 14/12 | |
Angle of View: Diagonal | 99° 37' - 54° 73' | |
Aperture | ||
Aperture Range - Wide / Long | f/4-22 | |
Number of Aperture Blades | 9 | |
Rounded Aperture? | N | |
Weight | ||
Manufacturer Specification Weight | 18.7 oz  (530g) | |
Actual Weight | 19.1 oz  (540g) | |
Lens Hood Weight | 0.9 oz  (25g) | |
In-Use Weight | 19.9 oz  (565g) | |
Size | ||
Manufacturer Spec Size (DxL) | 3.31 x 3.55”  (84 x 90.2mm) | |
Measured Size (DxL) | 3.3 x 3.97”  (84 x 100.8mm) | |
Max Length at Full Extension | 3.97”  (100.8mm) | |
Internal Zoom? / Extends with Zoom? | Y / N | |
Internal Focusing? / Extends with Focusing? | Y / N | |
Lens Hood Size (DxL) | 4.1 x 1.7”  (104.1 x 43.2mm) | |
Lens Length with Hood (Min-Max) | 5.51 - 5.51”  (139.9 - 139.9mm) | |
Size of Rings: Focus / Zoom | 0.88” / 1.01”  (22.4mm / 25.7mm) | |
Filter Size | 77mm UV ► CP ► | |
Front Element (Filter Mount) Rotates | N | |
Focus | ||
AF Motor Type | Micro Motor | |
Full Time Manual Focus | N | |
Focus Ring Rotation | 83° | |
Focus Limiter? / Focus Limiter Ranges | N | |
Distance Scale? / Type | Y / Window | |
Close Focus | ||
Spec Min Focus Distance (Wide / Long) | 9.84”  (250mm) | |
Tested Min Focus Distance (Wide / Long) | 9.65” / 9.65”  (245mm / 245mm) | |
Maximum Magnification | 0.20x | |
Features | ||
Zoom Ring Rotation | 64° | |
Lens Hood Included / Model? | Y / BH-77A Buy ► | |
Weather Sealed? / Filter Required? | N | |
Image Stabilization? / Stops? / Tripod Sensing? | N | |
Extender Compatible? | N | |
Case Included? / Type? | N / | |
47.25" x 31.5" Subject Framing Distance | On APS-C DSLR: 12mm = 2.47' 16mm = 3.15' 20mm = 3.86' 24mm = 4.57' 28mm = 5.2' |
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1200mm x 800mm Subject Framing Distance | On APS-C DSLR: 12mm = 752mm 16mm = 959mm 20mm = 1177mm 24mm = 1394mm 28mm = 1584mm |
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Review | Tokina 12-28mm f/4.0 AT-X Pro DX Lens | |
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