Canon Ef 20Mm F28 Usm
Specifications
Main components
Main components
| Lens Technology |
Prime Lens
|
|---|---|
| Max Format Dimensions |
35mm full-frame
|
| Focal Length in Millimeters |
20 millimeter (mm)
|
| Image Stabilization Feature |
No
13% do not have it
|
| Lens Mounts |
Canon EF
|
Diaphragm settings
Diaphragm settings
| Maximum Aperture (f-stop) |
|
|---|---|
| Minimum Aperture |
|
| Aperture Control Ring |
No
45% do not have it
|
Optical features
Optical features
| Number of Optical Elements |
|
|---|---|
| Minimum Focusing Distance |
0.25 meter (m)
|
| Maximum zoom level |
0.14 times (e.g., 2x for 2 times)
|
Focus features
Focus features
| Auto Focus |
Yes
73% have it
|
|---|---|
| Internal focus motor |
|
| Permanent Manual Focus Capability |
Yes
63% have it
|
| Focus Operation Method |
|
Aesthetic features
Aesthetic features
| Product Weight |
405 gram (g)
|
|---|
Body material and design
Body material and design
| Diameter |
78 millimeter (mm)
|
|---|---|
| Length |
71 millimeter (mm)
|
| Material |
Plastic body, Metal mount
|
| Environmental Resistance |
No
19% do not have it
|
| Filter Diameter |
72 millimeter (mm)
|
| Power Zoom |
No
37% do not have it
|
| Zoom Lock |
No
17% do not have it
|
| Tripod Mount Tab |
No
30% do not have it
|
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