M50mm F1.1
M50mm F1.1
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$369.90
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  • Parameters






The 7Artisans M50mm F1.1 lens has an optical system consisting of 7 elements in 6 groups and is based on the Sonnar formula. It includes two high refraction optical elements of index 1.9 to improve picture quality and lens portability. Our R&D process involved analysis of field curvature and image astigmatism influence on the image’s out of focus areas. Numerous corrections and improvements were made resulting in a higher quality image. Using the lens wide open at an aperture of F/1.1 delivers soft and pleasant bokeh. Stopped down to F1.4, sharpness is improved while keeping smooth out-of-focus areas. Repetitive corrections of spherical and chromatic aberration lead to precisely controlled bokeh shape, and good contrast and sharpness in the focus area of this large aperture lens.


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(The Leica M mount)






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Focal length
50mm
Maximum aperture
F1.1
Minimum aperture
F16
Lens construction
7 elements in 6 groups
Angle of view
46°
Aperture blades
12
Closest focus
0.7m
Lens Mount
leica M
Price(USD)
$369.90