A fast wide angle lens.
- Coverage: Covers full frame (FX)
- Optical Design
- 10 elements in 8 groups
- 1 aspherical, 1 ED, 3 HR elements
- Nano coating, front fluorine coating
- Aperture:
- apertures from f/2.5 to f/16
- 7-blade aperture diaphragm
- no aperture ring
- Filters: 52mm filter thread
- Focus:
- autofocus, internal focus
- stepping motor
- 13" (0.34m) minimum focus
- 1:7.1 maximum magnification
- No DOF markings
- Size and Weight:
- 2.2” (56mm) long
- 2.7” (68mm) diameter
- 6.3 ounces (180g) weight
- Color: Black
- Other: Micro USB port for updates, chipped for EXIF data, included lens hood
- Price: US$160
- Firmware: 1.0.0
- Announced: April 25, 2024