- Independent Optical Design: Independently researched and developed optical design, created to define our own signature "Z21" rendering rather than follow an existing formula.
- Signature "Z21" Rendering: Beyond conventional performance benchmarks and focus on the subjective qualities that define how a lens renders: atmosphere, transition, depth, and optical character.
- Enhanced performance: Improvements corner sharpness, edge performance, and sensor coverage.
- Lanthanide Infused Elements: Shares the same lanthanide-infused element as 50mm f/1.5 "Z21", entirely in-house developed and manufactured.
- Designed, manufactured, and hand-assembled in-house by Light Lens Lab
Materials Used
Lens is made from aluminum alloy body, using aluminum, steel, and brass components.
Dimensions
Lens Mount: M-Mount quick-change bayonet
Optical Design: 6 elements in 4 groups
Design Frame Coverage: 135 Full Frame, 24 × 36 mm
Minimum Focusing Distance: 1 m
Focus Range: 1 m to infinity
Aperture Range: f/1.5–f/22
Aperture Blades: 10
Filter Diameter: E55
Lens Hood: E55 screw-on type
Length: Approx. 71 mm
Diameter: Approx. 63.5 mm
Weight: Approx. 454 g, without accessoriesIncludes
- Metal Front Lens Cap.
- Metal Back M-Mount Lens Cap.
- Lens Box
- Black Leather Lens Pouch