Leica Tri-Elmar-M 16-18-21mm f/4 ASPH. Lens

A uniquely versatile super-wide lens, the Tri-Elmar-M 16-18-21mm f/4 ASPH. from Leica allows you to work with three separate focal lengths within one lens. The optical design, which includes a pair of aspherical elements, notably reduces distortion for clean, accurate rendering of interior and architectural subjects, and the aspherical elements also promote a more compact form factor. Seamless switching between 16mm, 18mm, and 21mm focal length positions is possible while retaining a minimum focusing distance of 1.6', and a floating elements design is used to maintain image quality even at close range.

• Leica M-Mount Lens
• Aperture Range: f/4 to f/22
• Two Aspherical Elements
• Floating Elements System
• Internal Focusing Design
• Minimum Focusing Distance: 1.6'

• Leica Tri-Elmar-M 16-18-21mm f/4 ASPH. Lens
• Leica Lens Hood for 16-18-21mm f/4 Tri-Elmar-M Lens
• Leica Lens Hood Cap for Leica Wide-Angle Lenses
• Leica Rear Lens Cap for M-Mount Lenses
• Leather Pouch
• Limited 3-Year Warranty