Come with an LTM-M adapter and lens hood.Hyperfocal DistanceStreet Photography | Ultra Slim | VintageNew LTM-MountComes with an LTM-M adapter in packageNOTE1.Gold, titanium and silver are not recommended to be polished to expose the copper inside.2.For 28mm f5.6 black version: The body is all black when it’s new. During the time of use, the black paint will gradually peel off, revealing the color of brass.3.The degree of paint peeling in this picture is for reference only.4.After manual polishing, returns and exchanges are not supported.Focal length28mmMaximum apertureF5.6Closest focusing distance1mMinimum apertureF22FrameFull FrameDiaphragm Blades6pcsFilter size37mmOptical Design7 Elements in 4 GroupsAngle of view72°Focus methodManualWeightaround 151gMountM/L39Applicable ModelsLeica MM2、M3、M4、M5、M6、M7、M8、M9、M9P、M10、M262、M240、M240P ,etc.SONY EAdapter：A7、A7ll(A7M2)、A7lll (A7M3)、A7R、A7Rll(A7RM2)、A7Rlll(A7RM3)、A7RlV(A7M4)、A7S、A7SII(A7SM2) 、A7SIII(A7SM3)、A9、A7C ,etc.Fuji XAdapter：X-A1、X-A10、X-A2、X-A2、X-A3、X-A5、X-A7、X-M1、X-H1、X-H2、X-T1、X-T10、X-T2、X-T20、X-T30、X-T3、X-T4、X-T5、X-T100、X-T200、X-T30、X-PR01、X-PR02、X-PR03、X-E1、X-E2、X-E2S、X-E3、X-E4、XS10 ,etc.Nikon ZAdapter：Z5、Z6、Z7、Z6II、Z7II、Z9、Z8 Z50、ZFC、Z30 ,etc.Canon RFAdapter：EOS R、RP、R5、R5C、R6、R6ii、R3 ,etc.L-mountAdapter：Leica：T、TL、TL2、CL ,etc.Panasonic：S1、S1M、S1R、S1RM、S1H、S1K、S5、S5K、S5C、S5II、S5IIK、S5IIC、S5IIW、S5IIX ,etc.Sigma：FP、FPL ,etc.Fuji GFXAdapter：GFX100、GFX100S、GFX50R、GFX50S ,etc.HASSELBLAD XCDAdapter：X1DⅠ、X1DⅡ、X2D ,etc.Retro and  Elegant AppearanceThe retro look shows acme of elegance when you photograph. And it brings you gratification by just looking at the lens.Ideal for Street Photography① Less than 2cm in heightTTArtisan M 28mm f5.6 is designed for immersive street photography. The ultimate height of 19mm is achieved by this lens, which weighs only 151g. Such light and portable feeling provide a better condition for creation and minimize the disturbance to the subject.② F5.6 ~ F22The aperture ranges from f5.6 to f22. With small aperture, it can provide greater depth of field, which enables the photographer to capture the decisive moment with hyperfocal focusing.③ Lock at infinityThe focus lever will be locked automatically when shifted to infinity. You can press it to unlock quickly.-a.It will lock automaticallyb.Press it and move towards the minimum，focusing distance to unlock it quicklyRangefinder CoupledFor Social Documentary  PhotographyThe 28mm and 35mm focus lengths are mostly used in documentary photography. While the 35mm focal length is known as “the eyes of humanity”, the 28mm focal length provides stronger feeling of depth and visual impact.All Brass MaterialThe lens, lens hood, even the front and rear caps are made of brass to keep the color remaining unchanged.Square Lens Hood Classic and Elegant※ (Installed Diagram) The lens hood comes with the lens