Sony FE 400 mm f2,8 GM OSS vs Sigma 105 mm f/1,4 DG HSM Art Sony
Sony FE 400 mm f2,8 GM OSS vs Sigma 105 mm f/1,4 DG HSM Art Sony
When comparing Sigma 105 mm f/1,4 DG HSM Art Sony and Sony FE 400 mm f2,8 GM OSS, which one is better?
1. Compare weight
The lens that weighs the least of the two is Sigma 105 mm f/1,4 DG HSM Art - Sony which weighs 1645 g, compared to the loser Sony FE 400 mm f2,8 GM OSS which weighs 2895 g.
Winner: Sigma 105 mm f/1,4 DG HSM Art Sony
Regarding weight: When it comes to the lens's weight, it's actually more important than many people think that the lens weighs as little as possible — it's simply a pain to lug around a lens that's too heavy when you're photographing or filming for several hours, and a few hundred grams can make a real difference.
2. Compare minimum focusing distance
When it comes to minimum focusing distance, that is how close to the subject the lens can focus, Sigma 105 mm f/1,4 DG HSM Art - Sony is the winner with a minimum focusing distance of 100 cm. This can be compared with the minimum focusing distance of 270 cm for Sony FE 400 mm f2,8 GM OSS.
Winner: Sigma 105 mm f/1,4 DG HSM Art Sony
Regarding minimum focusing distance: The lens's minimum focusing distance determines how close you can photograph your subject, such as a face or an animal. If the minimum focusing distance is 50 cm then you cannot get closer to your subject than 50 cm. Macro lenses often have a very low minimum focusing distance so that you can take close-up shots (macro photography).
Specifications
Full specifications table of Sony FE 400 mm f2,8 GM OSS and Sigma 105 mm f/1,4 DG HSM Art Sony:
| Sony FE 400 mm f2,8 GM OSS | Sigma 105 mm f/1,4 DG HSM Art - Sony | |
 |  | |
| Brand | Sony | Sigma |
| Year | 2018 | Missing |
| Weight | 2895 g | 1645 g |
| Mount | Sony E | Sony E |
| Focal Length | 400 mm | 105 mm |
| Largest Aperture | 2.8 | 1.4 |
| Anamorphic Lens | No | No |
| Minimum Focusing Distance | 270 cm | 100 cm |
| Type | Prime | Prime |
| Filter Thread | 40.5 | Missing |
| Stabilization | Yes | No |
| Covers a Full Frame Sensor? | Yes | Yes |
| Stabilization Type | Sony Optical SteadyShot (OSS) | Missing |