Sigma 738109 50-500mm
The 500mm reach with built-in 4-stop optical stabilization makes handheld super-telephoto shooting practical without a tripod. Its HSM autofocus motor and three ED glass elements deliver quiet, sharp results at a budget-friendly price point for the focal range. This lens is best for Pentax DSLR wildlife and motorsport photographers who need affordable 500mm reach and can manage its 1780g weight.
Panoramica
Pro e contro
Pro
- Strong versatility (97th percentile) 97th
- Strong stabilization (93rd percentile) 93rd
- Strong social proof (68th percentile) 68th
Contro
- Below average build (8th percentile)
Cosa dicono i proprietari
Come è cambiata l'opinione dei proprietari nel tempo
EsclusivaIn base a quando i clienti hanno effettivamente scritto le recensioni, per vedere se gli elogi iniziali sono durati.
Basato su 15 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
Le prove
Prestazioni
Scheda tecnica
Specifiche tecniche complete
Optics
| Type | Zoom |
| Focal Length Min | 50 |
| Focal Length Max | 500 |
| ED Elements | 3 |
| Coating | Super Multi-Layer Coating |
Aperture
| Max Aperture | f/4.5 |
| Min Aperture | 4.5-6.3 |
| Constant | No |
Build
| Mount | Pentax KAF3 |
| Format | full-frame |
| Weight | 2.0 kg / 4.3 lbs |
| Filter Thread | 95 |
AF & Stabilization
| AF Type | HSM |
| Stabilization | Yes |
| Stabilization Stops | 4 |
Focus
| Min Focus Distance | 500 |
Rispetto alla concorrenza
| Spec | Sigma 738109 50-500mm | Nikon NIKKOR Z 17-28mm f/2.8 | Tamron Di III 28-75mm f/2.8 VXD G2 | Panasonic Leica DG Vario-Elmarit H-ES12060 | Canon RF 28-70mm f/2.8 IS STM | Sony G SELP28135G.SYX |
|---|---|---|---|---|---|---|
| Focal Length | 50-500mm | 17-28mm | 28-75mm | 12-60mm | 28-70mm | 28-135mm |
| Max Aperture | f/4.5 | f/2.8 | f/2.8 | f/2.8 | f/22 | f/4 |
| Mount | Pentax KAF3 | Nikon Z | Sony E | Micro Four Thirds | Canon RF | Sony E |
| Stabilization | true | false | false | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 1970 | 450 | 540 | 320 | 495 | 420 |
| AF Type | HSM | Stepping Motor | VXD | linear motor | STM | SSM |
| Lens Type | zoom | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Prodotto | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Riscontro degli utenti | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sigma 738109 50-500mm | 54.6 | 60.4 | 7.5 | 55.8 | 54.9 | 60.9 | 63.3 | 97.3 | 67.6 | 92.8 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87 | 88.1 | 73.6 | 86.3 | 87 | 85.8 | 90.8 | 68.1 | 64.5 | 38 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 54.6 | 88.1 | 67.2 | 87.3 | 87.8 | 85.8 | 80.4 | 78.2 | 83.1 | 38 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98 | 88.1 | 83.1 | 50.4 | 90.2 | 85.8 | 44.2 | 93.1 | 63.5 | 83.2 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87 | 25.9 | 70.2 | 80.4 | 85 | 22.6 | 98.1 | 77.2 | 87.9 | 98.5 |
| Sony G SELP28135G.SYX Compare | 94.2 | 80.2 | 75.5 | 31.2 | 87 | 69.9 | 63.3 | 92.4 | 50.2 | 92.8 |
Punteggi per utilizzo
Una recensione completa è in arrivo. Le specifiche, i punteggi, i prezzi e i grafici qui sopra sono sempre aggiornati.