Samyang 21 mm T1.5 ED AS UMC CS vs Samyang 21 mm f/1.4 ED AS UMC CS
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| Compare | Fastest Aperture | Lightest |
|---|---|---|
| Mount | ||
| Best For | Landscape | Landscape |
Optical Specifications | ||
| Focal Length | 21 mm | 21 mm |
| Aperture | f/1.4 | f/null |
| Aperture Blades | 9 | 9 |
Features | ||
| Autofocus | Yes | No |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.28 m | 0.28 m |
| Max. Magnification | - | - |
Physical Specifications | ||
| Weight | 300 g | 275 g |
| Length | 66.4 mm | 66.4 mm |
| Diameter | 73.6 mm | 64.3 mm |
| Filter Thread | 58 mm | 58 mm |
Price & Availability | ||
| Release Year | 2015 | 2015 |
| Shop | ||
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Comparing Samyang 21 mm T1.5 ED AS UMC CS (21 mm, f/1.4) and Samyang 21 mm f/1.4 ED AS UMC CS (21 mm, f/null).
Samyang 21 mm f/1.4 ED AS UMC CS is the lightest at 275 g, Samyang 21 mm T1.5 ED AS UMC CS weighs 300 g.
Samyang 21 mm T1.5 ED AS UMC CS can focus closest at 0.28 m minimum focus distance.
Use the detailed comparison table below to see all specifications side-by-side and find the perfect lens for your photography needs.
