Sirui Astra Series T1.8 1.33x 100mm Full-Frame Anamorphic 100mm
Combining a fast T1.8 aperture with selectable autofocus in a full-frame anamorphic lens, the 100mm focal length delivers a 2.4:1 widescreen image with characteristic blue streak flares and no cropping. The 13-blade diaphragm creates oval bokeh and the weather-sealed, 700g build maintains a practical 67mm filter thread for on-set versatility. This lens is best for narrative filmmakers and solo operators who need the classic anamorphic look with the speed and convenience of reliable autofocus on Sony E-mount cameras.
Aperçu
Avantages et inconvénients
Points forts
- Strong optical (72nd percentile) 72nd
Points faibles
- Below average af (13th percentile)
- Below average aperture (21st percentile)
- Below average versatility (33rd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Optics
| Type | Prime |
| Focal Length Min | 100 |
| Focal Length Max | 100 |
| Elements | 18 |
| Groups | 13 |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/1.8 |
| Constant | Yes |
| Diaphragm Blades | 13 |
Build
| Mount | L-Mount |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.7 kg / 1.6 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | Selectable Manual and Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 700 |
| Max Magnification | 1:2.4 |
Face à la concurrence
| Spec | Sirui Astra Series T1.8 1.33x 100mm Full-Frame Anamorphic 100mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Sigma Contemporary 16-28mm f/2.8 DG DN | Sony G SELP28135G.SYX | Canon RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 100mm | 17-70mm | 17-28mm | 16-28mm | 28-135mm | 28-70mm |
| Max Aperture | f/22 | f/2.8 | f/2.8 | f/2.8 | f/4 | f/22 |
| Mount | L-Mount | Fujifilm X | Nikon Z | Sony E | Sony E | Canon RF |
| Stabilization | false | true | false | false | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 705 | 544 | 450 | 450 | 420 | 495 |
| AF Type | Selectable Manual and Autofocus | RXD | Stepping Motor | Stepping AF Motor | SSM | STM |
| Lens Type | prime | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sirui Astra Series T1.8 1.33x 100mm Full-Frame Anamorphic 100mm | 12.8 | 40.2 | 59.1 | 50.9 | 72.4 | 21 | 33.3 | 37.9 | 37.8 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 87.4 | 69.6 | 85.9 | 91 | 84.6 | 89.3 | 85.1 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.4 | 75.9 | 85.9 | 88 | 84.6 | 67.3 | 68.8 | 37.8 |
| Sigma Contemporary 16-28mm f/2.8 DG DN Compare | 87.4 | 87.4 | 75.9 | 77.8 | 97.2 | 84.6 | 68 | 62.7 | 37.8 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.4 | 77.7 | 34.1 | 88 | 67.1 | 92.4 | 55.7 | 93.4 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87.4 | 24.1 | 72.6 | 80 | 86.2 | 21 | 76.9 | 89.3 | 98.6 |
Prix
Rapport qualité-prix
Amazon.com.br 1 offre À partir de 4 369 R$
Nous suivons les prix de ce produit depuis le 18 juil. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
