Update: Sigma 18-35mm f/1.8 DC HSM lens now officially announced.
A leaked image and specs of Sigma 18-35mm f/1.8 DC HSM lens for APS-C DSLRs shows up on The Czech website Digiarena. This rumored Sigma f/1.8 zoom lens seems a great news for APS-C based DSLRs.
Sigma 18-35mm f/1.8 DC HSM lens specs:
- Designed for APS-C based DSLR cameras
- Ultrasonic autofocus (HSM)
- 9 aperture blades
- Type A (Art), which guarantees quality materials, metal bayonet
- Filter size: 72mm
- Minimum aperture: f/16
- Lens construction: 17 elements in 12 groups
- The maximum magnification ratio: 0.23x
- Weight: 810 grams, length: 121mm
- Angle of view: 76.5 – 44.2°
- Internal zoom and focusing
- Minimal focusing distance: 28cm
via:PR
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If price is reasonable (say similar to Nikon’s 17-55 f/2.8 ) this will be a game changer, but from what I know about lenses it will likely be more like $2000. Still it may shift some high end enthusiasts to stick with DX, since this will be shallower field of view and about the same light gathering to an f/2.8 equivalent zoom on FX.
first F/1.8 zoom ever in the world. For crop though. Still. Until now the fastest zooms ever were Olympus F/2. Noone has ever created a faster zoom
Pls make one for Fuji X mount