TTArtisan 21mm F1.5 Wide-Angle Manual Fixed Lens for Leica M-Mount Cameras

• Design for Leica M-mount. Super wide-angle fixed-focus lens with F1.5 maximum aperture, which is beneficial for working in low light conditions and better control of depth of field
• 13 Elements in 11 Groups. Ideal Aperture with 10 Diaphragm Blades. 21mm Focal Length. 72mm Filter Diameter.
• Aluminum Body with anodizing coloring design, Sonnar Structure. Compact and Lightweight 14.47oz/412g
• Aperture range: f/1.5 to f/16; Support macular linkage
• Well Compatible with Leica M-M M240 M3 M6 M7 M8 M9 M9p M10

Details: Specifications

• Type: TTArtisan 21mm F1.5 for Leica M-Mount
• Color: Black
• Focus Type: Manual only
• Focal length: f=21mm
• Max. aperture: F1.5
• Min. aperture: F16
• Number of Elements: 13
• Number of Groups: 11
• Number of blades : 10(rounded diaphragm opening)
• Focus range: Approx. 70cm – ∞
• External dimensions: ø61.0mm x56mm
• Weight (excluding caps and hoods): Approx. 412g
• Filter size: ø72mm
• Lens material: Metal

Package list:

• 1*Lens
• 1*Front cap
• 1*Rear cap
• 1*round filter holder
• 1*User manual
• 1*Caden Lens Pouch Bag (M)
• 1*Packing box