Tamron Af 18 270Mm F35 63 Di Ii Vc Ld Aspherical If Macro
VS
Pentax smc DA 50mm F1.8 Lens
Feature Comparison
Main components
Main components
| Lens Technology | Zoom Lens | Prime Lens |
|---|---|---|
| Max Format Dimensions | 35mm full-frame | |
| Focal Length in Millimeters | 18-270 mm | 50 millimeter (mm) |
| Image Stabilization Feature | Yes | No |
| Lens Mounts | Canon EF-S, Nikon F (DX) | Pentax KAF |
Diaphragm settings
Diaphragm settings
| Maximum Aperture (f-stop) | F3.6–6.3 | |
|---|---|---|
| Minimum Aperture | F22–40 | |
| Aperture Control Ring | No | Yes |
Optical features
Optical features
| Number of Optical Elements | - | |
|---|---|---|
| Number of Optical Groups | - | |
| Special Optical Elements | 18 elements, 13 groups, two LD elements, three aspherical elements | - |
| Minimum Focusing Distance | 0.49 meter (m) | - |
| Maximum zoom level | 0.29 times (e.g., 2x for 2 times) | - |
Focus features
Focus features
| Auto Focus | Yes | Yes |
|---|---|---|
| Internal focus motor | Micromotor | |
| Permanent Manual Focus Capability | No | No |
| Focus Operation Method | Internal | Internal |
Aesthetic features
Aesthetic features
| Product Weight | 560 gram (g) | 122 gram (g) |
|---|---|---|
| Color Options | - | Black |
Body material and design
Body material and design
| Diameter | 80 millimeter (mm) | 63 mm (2.48 inches) |
|---|---|---|
| Length | 101 millimeter (mm) | 39 mm (1.54 inches) |
| Material | Plastic body, Metal mount | - |
| Environmental Resistance | No | No |
| Filter Diameter | 72 millimeter (mm) | 52 millimeter (mm) |
| Hood | Yes | No |
| Zoom mechanism | Rotary (extending length) | - |
| Power Zoom | No | No |
| Zoom Lock | Yes | No |
| Tripod Mount Tab | No | No |
Other items or details
Other items or details
| Release Date |
|---|
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User Rating Comparison
Tamron Af 18 270Mm F35 63 Di Ii Vc Ld Aspherical If Macro
0
/10
from total 1 Vote
Pentax smc DA 50mm F1.8 Lens
0
/10
from total 1 Vote
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