The new IRIX 11mm f/4 lens is now available for pre-order at B&H and Adorama in the US. Shipping is expected to start on April 9, 2017.
IRIX 11mm f/4 Blackstone Lens Key Features:
- Aperture Range: f/4 to f/22
- Three Aspherical Elements
- Two ED and Four HR Elements
- Neutrino Coating
- Manual Focus Design with Focus Lock
- UV Fluorescent Engraved Markings
- Depth of Field and Focus Distance Scales
- Weather-Sealed Magnesium Alloy Housing
- Rounded Nine-Blade Diaphragm
Check all the IRIX lenses at Adorama.