TTArtisan 28mm f/5.6 is a minimal size and weight lens, and exterior design is dedicating to Leica Summaron M 28mm f/5.6.
With its easy-to-carry size, 28mm focal length angle of view for expressing the natural expanse of space, and aperture of f/5.6 for deep depth of field, it can be used for street photography where mobility and fast shooting are required.
Lever on the focusing ring automatically locks at infinity position and can be easily unlocked by pressing the knob.
The lens, lens hood, and front and rear caps are all made of brass for a retro look that is highly satisfying to own yourself.
Model number: M28mm f/5.6 (B)
Lens mount: Leica M
Focal length: 28mm (35mm format conversion)
Focus: MF (manual focus) *linked to rangefinder
Lens construction: 7 elements in 4 groups
(1 anomalous low-dispersion lens, 2 high-refraction low-dispersion lenses)
Compatible image sensor size: 35mm full size
Minimum focus distance: 1.0m
Aperture: F5.6-F22
Aperture diaphragm: 6 blades
Filter diameter: 37mm
Size: 51mm (diameter) x 19mm (height, excluding the mount)
Weight: Approx. 150g