Canon EF 28mm f/1.8 USM Lens Specifications and Measurements
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Year Introduced | 1995 | |
Mounts On | Full-Frame, APS-C | |
Lenses / Groups | 10/9 | |
Angle of View: Diagonal | 75° | |
Angle of View: Horizontal | 65° | |
Angle of View: Vertical | 46° | |
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Aperture Range - Wide / Long |
f/1.8-22 |
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Number of Aperture Blades |
7 |
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Rounded Aperture? |
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Manufacturer Specification Weight |
10.9 oz  (310g) |
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Actual Weight |
10.8 oz  (305g) |
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Lens Hood Weight |
0.5 oz  (15g) |
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In-Use Weight |
11.3 oz  (320g) |
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Manufacturer Spec Size (DxL) |
2.91 x 2.2”  (74 x 56mm) |
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Measured Size (DxL) |
2.92 x 2.49”  (74 x 63.3mm) |
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Max Length at Full Extension |
2.49”  (63.3mm) |
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Internal Focusing? / Extends with Focusing? |
Y / N |
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Lens Hood Size (DxL) |
3.36 x 1.5”  (85.4 x 38mm) |
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Lens Length with Hood (Min-Max) |
3.83 - 3.83”  (97.2 - 97.2mm) |
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Size of Rings: Focus / Zoom |
0.48”  (12.1mm) |
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Filter Size |
58mm UV ► CP ► |
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Front Element (Filter Mount) Rotates |
N |
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AF Motor Type |
Ring USM |
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Full Time Manual Focus |
Y |
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Focus Ring Rotation |
108° |
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Focus Limiter? / Focus Limiter Ranges |
N |
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Distance Scale? / Type |
Y / Window |
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Spec Min Focus Distance (Wide / Long) |
9.84”  (250mm) |
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Tested Min Focus Distance (Wide / Long) |
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Maximum Magnification |
0.18x |
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Magnification Range with 12mm Ext Tube |
0.61-0.43x |
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Magnification Range with 25mm Ext Tube |
1.13-0.96x |
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Tripod Ring Included? / Removable? |
N |
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Zoom Ring Lock Switch? |
N |
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Lens Hood Included / Model? |
N / EW-63II Buy ► |
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Weather Sealed? / Filter Required? |
N |
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Image Stabilization? / Stops? / Tripod Sensing? |
N |
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Extender Compatible? |
N |
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Case Included? / Type? |
N / LP814 Buy ► |
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47.25" x 31.5" Subject Framing Distance |
28mm = 3.34' |
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1200mm x 800mm Subject Framing Distance |
28mm = 1018mm |
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Review |
Canon EF 28mm f/1.8 USM Lens |
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