Sigma Art 270101 70mm
The optical design, featuring two high refractive index SLD elements and a floating focus system, delivers sharp 1:1 macro reproduction with minimal aberrations. Its compact 526g build and 49mm filter thread make it a lightweight, filter-friendly option for precise field work. This lens is best for macro photographers using L-Mount systems who prioritize optical clarity over autofocus speed or weather sealing.
Panoramica
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.
- Q3 202091/100
Buyers praise the Sigma 70mm ART macro lens for sharp, pristine image quality and solid construction. Some note slow, noisy autofocus in macro mode, but consider it acceptable for a macro lens.
- Excellent image sharpness and optical quality, often called pristine or crisp.
- Great value and solid build quality; many recommend it for macro and product photography.
- Autofocus is slow and noisy at macro distances but fast at non-macro range; manual focus requires many turns.
- Lens extends when focusing closer; tube must be retracted manually before storing.
- Q2 202096/100
Buyers praised this macro lens for sharpness, value, and build quality. Many call it compact and ideal for E-mount.
- Sharpness and image quality are consistently impressive
- Great value for the price and included accessories
- Compact, lightweight design ideal for travel and portability
- Autofocus is slow but acceptable for macro and still life work
- Q1 202080/100
Buyers praise the lens for sharp image quality and value. Some focus hunting occurs, but is mitigated by camera touch-screen focus. Build quality is generally good but one review mentions it feels less substantial.
- Exceptional sharpness and image quality, considered the sharpest lens used.
- Focus hunting is a recurring issue, often fixable with touch-screen focus.
- Great value; significantly cheaper than Sony equivalent macro lens.
- One review notes build quality feels less than great compared to others.
- Q2 201985/100
Buyers praised sharpness and image quality, but noted slow autofocus speed, especially in macro use.
- Sharp corner-to-corner image quality with great detail.
- Autofocus is slow, but expected for a macro lens.
- Focus limiting switches help improve usability.
- Good results with adequate shutter speed and on A6500.
- Q4 2018100/100
Buyers praise this lens for exceptional value, sharpness, and color quality for close-up shots, particularly in dental use.
- Excellent value for price with sharp, clear close-up performance.
- Super sharp, fast, and good color reproduction, rivaling more expensive alternatives.
- Great for dental professionals; easy to use and a must-have for practice.
- One user noted slow focus speed but attributed it to user error.
- Q3 201888/100
Buyers praise the Sigma 70mm macro for its sharpness, value, and versatility for portraits and macro; a firmware bug and loud AF are noted.
- Sharpness and image quality are excellent, with stellar performance at mid-apertures.
- Versatile focal length works well for both macro and portrait photography.
- Autofocus is accurate but can be loud, hunt, or have a firmware bug causing full range cycling.
- Lack of image stabilization and slight vignetting wide open are minor drawbacks.
Basato su 34 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 | Macro |
| Focal Length Min | 70 |
| Focal Length Max | 70 |
| Elements | 13 |
| Groups | 10 |
| Aspherical Elements | 2 |
| ED Elements | 3 |
| Coating | Super multi-layer lens coating |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | L-Mount |
| Format | full-frame |
| Weather Sealed | No |
| Weight | 0.5 kg / 1.2 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | Coreless DC motor |
| Stabilization | No |
Focus
| Min Focus Distance | 258 |
| Max Magnification | 1:1 |
Rispetto alla concorrenza
| Spec | Sigma Art 270101 70mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Sony E PZ 16-50mm f/3.5-5.6 OSS | Panasonic LUMIX S S-R28200 | Viltrox Air AF 14mm F4.0 Air |
|---|---|---|---|---|---|---|
| Focal Length | 70mm | 17-70mm | 17-28mm | 16-50mm | 28-200mm | 14mm |
| Max Aperture | f/2.8 | f/2.8 | f/2.8 | f/3.5 | f/4 | f/4 |
| Mount | L-Mount | Sony E | Nikon Z | Sony E | L-Mount | Nikon Z |
| Stabilization | false | true | false | true | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 527 | 544 | 450 | 107 | 413 | 185 |
| AF Type | Coreless DC motor | RXD | Stepping Motor | Autofocus | Autofocus | STM |
| Lens Type | macro | zoom | zoom | zoom | zoom | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Prodotto | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Riscontro degli utenti | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Sigma Art 270101 70mm | 82.2 | 85.7 | 53.5 | 75.7 | 84.6 | 82.8 | 29.9 | 33.6 | 70.9 | 36.7 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 85.7 | 69.8 | 84.9 | 91 | 82.8 | 63.5 | 89.4 | 86 | 82.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.6 | 85.7 | 76 | 84.9 | 88.4 | 82.8 | 90.8 | 68 | 71.4 | 36.7 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.7 | 73.7 | 98.6 | 43.2 | 69 | 75.9 | 63.5 | 83.1 | 82 | 93.5 |
| Panasonic LUMIX S S-R28200 Compare | 53.7 | 76.4 | 78.3 | 73.9 | 92 | 64.6 | 22.3 | 95.4 | 77.1 | 99.5 |
| Viltrox Air AF 14mm F4.0 Air Compare | 87.6 | 62.9 | 94.7 | 54.2 | 84.6 | 64.6 | 63.5 | 33.6 | 82 | 82.4 |