Pentax Smc Da 40Mm F28 Xs Lens
VS
Sigma APO Macro 180mm F2.8 EX DG OS HSM Lens
Feature Comparison
Main components
Main components
| Lens Technology | Prime Lens | Prime Lens |
|---|---|---|
| Max Format Dimensions | 35mm full-frame | |
| Focal Length in Millimeters | 40 millimeter (mm) | 180 millimeter (mm) |
| Image Stabilization Feature | No | Yes |
| Lens Mounts | Pentax KAF |
Diaphragm settings
Diaphragm settings
| Maximum Aperture (f-stop) | ||
|---|---|---|
| Minimum Aperture | ||
| Aperture Control Ring | No | No |
Optical features
Optical features
| Minimum Focusing Distance | 0.40 m (15.75 inches) | 0.47 m (18.5 inches) |
|---|---|---|
| Maximum zoom level | 0.13 times (e.g., 2x for 2 times) | 1 times (e.g., 2x for 2 times) |
| Number of Optical Elements | - | |
| Number of Optical Groups | - | |
| Special Optical Elements | - | Three FLD glass elements |
Focus features
Focus features
| Auto Focus | Yes | Yes |
|---|---|---|
| Internal focus motor | ||
| Permanent Manual Focus Capability | No | Yes |
| Focus Operation Method | Internal | Internal |
Aesthetic features
Aesthetic features
| Product Weight | 45 gram (g) | 1640 gram (g) |
|---|---|---|
| Color Options | Black | - |
Body material and design
Body material and design
| Diameter | 63 mm (2.48 inches) | 95 mm (3.74 inches) |
|---|---|---|
| Length | 9 mm (0.36 inches) | 204 mm (8.03 inches) |
| Environmental Resistance | No | No |
| Hood | No | - |
| Power Zoom | No | No |
| Zoom Lock | No | No |
| Tripod Mount Tab | No | Yes |
| Filter Diameter | - | 86 millimeter (mm) |
Other items or details
Other items or details
| Release Date |
|---|
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User Rating Comparison
Pentax Smc Da 40Mm F28 Xs Lens
0
/10
from total 1 Vote
Sigma APO Macro 180mm F2.8 EX DG OS HSM Lens
0
/10
from total 1 Vote
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