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Sigma 28-45mm F1.8 DG DN Art Lens Compared to the Sigma 24-70mm F2.8 DG DN II Art Lens
| Specifications | Sigma 28-45mm F1.8 DG DN Art Lens | Sigma 24-70mm F2.8 DG DN II Art Lens |
|---|---|---|
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| Year Introduced | 2024 | 2024 |
| Mounts On | Full-Frame, APS-C | Full-Frame, APS-C |
| Lenses / Groups | 18/15 | 19/15 |
| Angle of View: Diagonal | 75.4°-51.3° | 84.1 84.1 - 34.3° - 34.3° |
| Aperture | ||
| Aperture Range - Wide / Long | f/2.8-16 | f/2.8-22 |
| Number of Aperture Blades | 11 | 11 |
| Rounded Aperture? | Y | Y |
| Weight | ||
| Manufacturer Specification Weight | 33.5 oz (950g) | 26.3 oz (745g) |
| Actual Weight | 33.7 oz (954.6g) | 25.9 oz (734.8g) |
| Lens Hood Weight | 2 oz (56.1g) | 2 oz (56.2g) |
| In-Use Weight | 35.7 oz (1010.7g) | 27.9 oz (791g) |
| Size | ||
| Manufacturer Spec Size (DxL) | 3.46 x 6.04” (87.8 x 153.4mm) | 3.46 x 4.73” (87.8 x 120.2mm) |
| Measured Size (DxL) | 3.41 x 6.26” (87 x 159mm) | 3.44 x 5.01” (87.5 x 127.3mm) |
| Max Length at Full Extension | 6.26” (159mm) | 6.32” (160.5mm) |
| Internal Zoom? / Extends with Zoom? | Y / N | N / Y |
| Zoom Extension Length | 1.31” (33.2mm) | |
| Internal Focusing? / Extends with Focusing? | Y / N | Y / N |
| Lens Hood Size (DxL) | 4.18 x 1.93” (106.2 x 49mm) | 4.17 x 1.93” (106 x 49mm) |
| Lens Length with Hood (Min-Max) | 7.75 - 7.75” (196.8 - 196.8mm) | 6.58 - 7.89” (167.2 - 200.4mm) |
| Size of Rings: Focus / Zoom | 1.28” / 1.06” (32.5mm / 26.9mm) | 0.94” / 0.86” (24mm / 21.8mm) |
| Filter Size | 82mm UV ► CP ► | 82mm UV ► CP ► |
| Front Element (Filter Mount) Rotates | N | N |
| Focus | ||
| AF Motor Type | HLA | HLA |
| Full Time Manual Focus | Y | Y |
| Focus Ring Rotation | 480° | 470° |
| Focus Limiter? / Focus Limiter Ranges | N | N |
| Distance Scale? / Type | N | N |
| Close Focus | ||
| Spec Min Focus Distance (Wide / Long) | 11.81” (300mm) | 6.69” / 13.39” (170mm / 340mm) |
| Tested Min Focus Distance (Wide / Long) | 10.79” / 11.5” (274mm / 292mm) | 6.42” / 12.52” (163mm / 318mm) |
| Maximum Magnification | 0.25x | 0.37x |
| Features | ||
| Zoom Ring Rotation | 50° | 60° |
| Tripod Ring Included? / Removable? | N | N |
| Lens Hood Included / Model? | Y / LH878-06 Buy ► | Y / LH878-05 Buy ► |
| Weather Sealed? / Filter Required? | Y / | Y / |
| Image Stabilization? / Stops? / Tripod Sensing? | N | N |
| Extender Compatible? | N | N |
| Case Included? / Type? | Y / Padded Nylon | Y / Padded Nylon |
| 47.25" x 31.5" Subject Framing Distance | 28mm = 3.46' 35mm = 4.29' 45mm = 5.40' |
24mm = 2.92' 35mm = 4.20' 50mm = 5.92' 70mm = 7.93' |
| 1200mm x 800mm Subject Framing Distance | 28mm = 1055mm 35mm = 1307mm 45mm = 1646mm |
24mm = 890mm 35mm = 1279mm 50mm = 1805mm 70mm = 2416mm |
| Review | Sigma 28-45mm F1.8 DG DN Art Lens | Sigma 24-70mm F2.8 DG DN II Art Lens |
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