Vintage M-mount standard prime lens made in Canada.
The Leitz Summicron-M 35mm f/2 Made in Canada in black finish is a specific production variant of the Summicron-M 35mm, manufactured at Leitz Canada (Midland, Ontario) rather than Wetzlar, Germany. The Made in Canada designation is notable for collectors — Canadian-made Leica lenses are optically identical to German versions but carry different collector significance.
35mm focal length, f/2 maximum aperture, Carl Zeiss T* or equivalent Leitz multi-coating, Leica M bayonet mount, black anodised finish, rangefinder-coupled, Made in Canada.
The Made in Canada designation on a Leica M lens is of specific interest to Leica collectors who track manufacturing provenance. Canadian production is documented to have used the same optical specifications as the German factory. The black finish is preferred by some collectors over chrome. Optically equivalent to German-made examples.
Test rangefinder coupling accuracy. Inspect elements for fungus, haze, and coating condition. Confirm Leica M bayonet engagement. Verify the Made in Canada engraving on the lens barrel. Check aperture blades for oil-free operation.