Price Comparison
VS
No stores registered at this time
Sony 20Mm F18G
VS
Sigma 18-50mm F2.8 DC DN Lens
Feature Comparison
Main components
Main components
| Lens Technology | Prime Lens | Zoom Lens |
|---|---|---|
| Max Format Dimensions | 35mm full-frame | |
| Focal Length in Millimeters | 20 millimeter (mm) | 18-50 mm |
| Image Stabilization Feature | No | No |
| Lens Mounts | Sony FE | Sony E, L-Mount |
Diaphragm settings
Diaphragm settings
| Maximum Aperture (f-stop) | ||
|---|---|---|
| Minimum Aperture | ||
| Aperture Control Ring | Yes | No |
Optical features
Optical features
| Special Optical Elements | 2 Aspherical elements + 3 ED elements, Nano AR coating | 1 Super Low Dispersion element and 3 aspherical elements |
|---|---|---|
| Minimum Focusing Distance | 0.19 meter (m) | 0.12 m (4.72 inches) |
| Maximum zoom level | 0.22 times (e.g., 2x for 2 times) | - |
| Number of Optical Elements | - | |
| Number of Optical Groups | - |
Focus features
Focus features
| Auto Focus | Yes | Yes |
|---|---|---|
| Internal focus motor | Linear motor | Stepper motor |
| Permanent Manual Focus Capability | Yes | No |
| Focus Operation Method | Internal | Internal |
Aesthetic features
Aesthetic features
| Product Weight | 373 gram (g) | 290 gram (g) |
|---|
Body material and design
Body material and design
| Diameter | 74 millimeter (mm) | 65 mm (2.57 inches) |
|---|---|---|
| Length | 85 millimeter (mm) | 75 mm (2.93 inches) |
| Environmental Resistance | Yes | No |
| Filter Diameter | 67 millimeter (mm) | 55 millimeter (mm) |
| Hood | Yes | |
| Power Zoom | No | No |
| Zoom Lock | No | No |
| Tripod Mount Tab | No | No |
| Zoom mechanism | - | Rotary (internal) |
Other items or details
Other items or details
| Release Date |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Sony 20Mm F18G
0
/10
from total 1 Vote
Sigma 18-50mm F2.8 DC DN Lens
0
/10
from total 1 Vote
Questions and Answers About This Comparison
No questions have been asked about this comparison yet.
Be the first to ask a question!
Your question will be displayed after approval
