Key specs
- Focal length
- 105 mm
- Max aperture
- f/1.4
- Mount
- L-Mount, Sony E, Canon EF, Nikon F
- Image circle
- Full frame
- Filter thread
- 105 mm
- Weight
- 1.65 kg
From the manufacturer
- Focal length
- 105mm
- Max aperture
- f/1.4
- Mount
- L-Mount / Sony E / Canon EF / Nikon F
- Format coverage
- Full frame
- Filter size
- 105mm
- Weight
- 1,645–1,745 g (by mount)
Source: sigma-global.com. Spotted a mistake? Tell us.
Field of view by sensor
- Full frame
- 19.5° horizontal · frames like 105 mm on full frame
- Super 35
- 13.5° horizontal · frames like 151.8 mm on full frame
- Micro Four Thirds
- 9.4° horizontal · frames like 218.5 mm on full frame
What it goes on
Canon Mount Adapter EF-EOS R · Canon Drop-In Filter Adapter (VND). Canon's own adapter: EF lenses behave natively, and the drop-in version adds a variable ND behind the lens.
- Micro Four Thirds camerasElectronic adapterMicro Studio Camera 4K G2, Pocket Cinema Camera 4K, Lumix BGH1, Lumix GH6 +1 more
Metabones EF-MFT Smart Adapter · Viltrox EF-M1. Iris control works; AF is slow. Remember the 2x crop — or use a Speed Booster.
Megadap ETZ21 Pro · Techart TZE-02. A 2 mm-thick electronic adapter: AF and iris work with most Sony E lenses, with quirks. The only practical mirrorless-to-mirrorless adapter.
16.2 mm of room for a plain ring. Check rear-element and mirror clearance before buying.
2.5 mm of room for a plain ring. Check rear-element and mirror clearance before buying.
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