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Sigma 105Mm F28 Ex Dg Os Hsm
VS
Pentax Smc Da 18 270Mm F35 63 Ed Sdm
Feature Comparison
Main components
Main components
| Lens Technology | Prime Lens | Zoom Lens |
|---|---|---|
| Image Stabilization Feature | Yes | No |
| Focal Length in Millimeters | 105 millimeter (mm) | 18-270 mm |
| Max Format Dimensions | 35mm full-frame | - |
| Lens Mounts | - | Pentax KAF |
Aesthetic features
Aesthetic features
| Color Options | Black | Black |
|---|---|---|
| Product Weight | 725 gram (g) | 453 gram (g) |
Focus features
Focus features
| Auto Focus | Yes | Yes |
|---|---|---|
| Permanent Manual Focus Capability | Yes | No |
Body material and design
Body material and design
| Environmental Resistance | Yes | No |
|---|---|---|
| Power Zoom | No | No |
| Zoom Lock | No | No |
| Tripod Mount Tab | No | No |
| Filter Diameter | 62 millimeter (mm) | 62 millimeter (mm) |
| Diameter | 78 mm (3.08 inches) | 76 mm (2.98 inches) |
| Length | 127 mm (4.99 inches) | 89 mm (3.5 inches) |
| Hood | - | Yes |
| Zoom mechanism | - | Rotary (extending length) |
Diaphragm settings
Diaphragm settings
| Aperture Control Ring | No | No |
|---|---|---|
| Maximum Aperture (f-stop) | - | F3.5–6.3 |
| Minimum Aperture | - | F22–45 |
Optical features
Optical features
| Maximum zoom level | 1 times (e.g., 2x for 2 times) | 0.26 times (e.g., 2x for 2 times) |
|---|---|---|
| Minimum Focusing Distance | 0.31 m (12.28 inches) | 0.49 m (19.29 inches) |
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User Review Comparison
Sigma 105Mm F28 Ex Dg Os Hsm
Pentax Smc Da 18 270Mm F35 63 Ed Sdm
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User Rating Comparison
Sigma 105Mm F28 Ex Dg Os Hsm
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from total 1 Vote
Pentax Smc Da 18 270Mm F35 63 Ed Sdm
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from total 1 Vote
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