$ 1339.00
$ 1.00
In designing this lens, SIGMA strived to push both compactness and image quality to the limit. Four SLD glass lens elements and an optimized power distribution help minimize optical aberrations. This lens offers the compact size, lightweight, and high-cost performance of a 70-300mm lens while delivering 400mm telephoto performance. This approach results in a tempting new ultra-telephoto choice for photographers. Offering a combination of stunning image quality and outstanding functionality, this lens satisfies the needs of pros and amateurs alike.
SIGMA lenses feature up to three types of exclusive low-dispersion glass offering superior performance: ELD (Extraordinary Low Dispersion), SLD (Special Low Dispersion) and FLD (“F” Low Dispersion). The FLD glass offers ultra-low dispersion in combination with high transmittance and the anomalous dispersion characteristics of fluorite. Meticulous deployment of these types of exclusive low-dispersion glass and optimization of power distribution gives SIGMA lenses superlative image rendition undiminished by residual chromatic aberration.
| Focal Length: | 100 - 400mm |
|---|---|
| Aperture: | Maximum: f/5 - 6.3 Minimum: f/22 |
| Format Compatibility: | 35mm Film / Full-Frame Digital Sensor |
| Lens Format: | Nikon FX/35mm Film |
| Angle of View: | 24.4° to 6.2° |
| Minimum Focusing Distance: | 5.25’ (1.6 m) |
| Maximum Magnification: | 0.26x |
| Focus Type: | Autofocus |
| Maximum Reproduction Ratio: | 1:3.8 |
| Image Stabilizer: | Yes |
| Diaphragm Blades: | 9, Rounded |
| Filter Size: | Front: 67 mm |
| Weight: | 1160 g |
| Dimensions (DxL): | Approx. 3.40 x 7.18“ (86.4 x 182.3 mm) |
| Optical Design: | 21 Elements in 15 Groups |
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