The previously reported Light Lens Lab 75mm f/1.5 “Z21” is now officially announced and available for pre-order on this page.
The 75mm f/1.5 “Z21” is the latest lens in the Light Lens Lab “Z21” series, following the release and continued development of the 50mm f/1.5 “Z21”. This lens represents an important milestone for Light Lens Lab. Unlike many of the previous projects, the 75mm f/1.5 “Z21” is not a reproduction or homage to any existing 75mm optical formula. It is an independently researched and developed Light Lens Lab optical design, created through our continued study of the “Z21” rendering signature. Light Lens Lab has made several improvements to the 75mm f/1.5 “Z21”, including improved corner sharpness, stronger edge-to-edge performance, and enhanced sensor coverage.
Light Lens Lab 75mm f/1.5 Z21 lens for Leica M-mount key specifications and additional informtion:
- Focal Length: 75mm
- Aperture Range: f/1.5 – f/22
- Optical Design: 6 elements in 4 groups
- Design Frame Coverage: 135 Full Frame, 24mm × 36mm
- Focus Range: 1m to ∞
- Diaphragm: Preset, full-increment lock settings
- Aperture Blades: 10
- Mount: Leica M-Mount quick-change bayonet
- Filter Thread: E55
- Lens Hood: E55 screw-on hood
- Dimensions: Approx. 71mm (L) × 63.5mm (D)
- Weight: Approx. 454g, excluding accessories
- Build & Manufacturing
- Aluminum alloy construction
- Lanthanide-infused optical element, similar to the 50mm f/1.5 “Z21.”
- Mechanical and optical components designed in-house
- Finish: Matte Black Paint
- MSRP: USD $999 (Matte Black Paint)
- Delivery Start Date: Beginning June 30, 2026
- MTF charts and dimensions:
Additional pictures of the Light Lens Lab 75mm f/1.5 Z21 lens for Leica M-mount :
Previous coverage of LLL lenses can be found here:
A new Light Lens Lab 75mm f/1.5 Z21 lens for Leica M-mount will be announced on June 5th
Light Lens Lab 50mm f/1.5 “Z21” lens for Leica M-mount now available
