Instruction/ maintenance manual of the product Summilux M 35 / 1,4 mm ASPH Leica
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LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 1 The outstanding imaging per formance of this very compact lens is due to the application of aspherical technology . It delivers h igh contrasts, excellent de tail rendition over the entire image area, good field flatness, and it has extremely low coma.
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 2 Engineering drawing T echnical Data Angle of view (diagonal, horizontal, v er tical) Optical design Distance setting Diaphragm Bay onet Filter (type) Lens hood Dimensions and weight 63°, 54°, 38° Number of elements / groups: 9 / 5 Focal length: 35.
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 3 0 5 10 15 20 Y’ [mm] 0 20 40 60 80 100 [%] Aper ture St op 1 .4 0 5 10 15 20 Y’ [mm] 0 20 40 60 80 100 [%] Aper ture St op 5.6 0 5 10 15 20 Y’ [mm] 0 20 40 60 80 100 [%] Aper ture St op 2.8 MTF graphs The MTF is indicated both at full aperture and at f/5.
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 4 Distortion Vignetting 0 5 10 15 20 Y’ [mm] -5 -4 -3 -2 -1 0 1 2 3 4 5 [%] Relative Dist or tion 0 5 10 15 20 Y’ [mm] 0 20 40 60 80 100 [%] Vignetting 1.
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 5 Depth of field table .
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 6 !"#"! .
LEICA SUMMIL UX-M 35 mm f/1 .4 ASPH. 7 Leica Camera AG / Osk ar - Barnack- Straße 1 1 / D- 35606 Solms / T elefon + 49 (0) 6442- 208- 0 / T elefax + 49 (0) 6442 - 208 - 333 www.
An important point after buying a device Leica Summilux M 35 / 1,4 mm ASPH (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Leica Summilux M 35 / 1,4 mm ASPH, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Leica Summilux M 35 / 1,4 mm ASPH.
However, one of the most important roles played by the user manual is to help in solving problems with Leica Summilux M 35 / 1,4 mm ASPH. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Leica Summilux M 35 / 1,4 mm ASPH along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
