Along with leaked new RF prime lenses, here are leaked specs of RF 100-500mm f/4-7.1L IS USM Lens, Extender RF 1.4x, Extender RF 2x.
RF 100-500mm f/4-7.1L IS USM Lens Specs:
- 20 elements in 14 groups (including 1 super UD lens and 6 UD lenses)
- Minimum shooting distance 0.9m (wide-angle end)
- Maximum shooting Magnification 0.33 times (telephoto end)
- Camera shake correction effect 5 steps
- Filter diameter 77 mm
- Size φ 93.8 mm x 207.6 mm
- Weight 1,370 g
- ASC, fluorine coating
Extender RF 1.4x Specs:
- 7 elements in 4 groups
- Size φ71.2×20.3 mm (mount standard)/40.6 mm (total length)
- Weight 225g
Extender RF 2x Specs:
- 9 elements in 5 groups
- Size φ71.2×39.3 mm (mounting standard)/60.6 mm (total length)
- Weight 340 g
via: NC