50mm f/2.4 Summarit-M
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- Leica Order No. - 11680-black - 11681-silver - red indicates change from 50mm f/2.5 Summarit-M
- Production era - 2014-Current
- Angle of view (diagonal, horizontal, vertical) - For 35 mm (24 x 36 mm) : 47 deg, 40 deg, 27 deg, - for LEICA M8 (18 x 27 mm) : 36 deg, 30 deg, 20 deg, corresponds to a focal length of approx. 67 mm with 35 mm-format
- Number of lenses /groups - 6 /4
- Focusing range - 0.8 / 2.6 ft to ∞
- Aperture / type - f /2.4 - f /16 - Setting/Function Preset, with click-stops, half values available / 9-blade
- Smallest object field/Largest reproduction ratio - For 35 mm, approx. 338 x 508 mm /1:14.1 = for LEICA M8, approx. 254 x 380 mm /1:14.1
- Position of entrance pupil - (from apex of 1st lens element) 28.0 mm / 1.1 in
- Scales - Combined meter /feet graduation
- Lens mount - Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models
- Filter mount /Lens hood - Non-rotating, internal thread for screw-on filters size E46, external thread with stop for lens hood.
- Accessories - Replacement hood: 12439-black - 12440-silver
- Viewfinder - Camera viewfinder
- Material - Anodized aluminum, brass and optical glass
- Length to bayonet flange - approx. 33 mm / 1.3 in
- Largest diameter - approx. 52 mm / 2 in
- Weight - approx. 190 g / 6.7 oz
- Inscription - 43XXXXX LEICA E46 SUMMARIT-M 1:2.5/50
- Leica Tech Data - 50mm f/2.5 Summarit-M.pdf - not revised for f/2.4 series
Comment
Leica 50mm f/2.4 Summarit-M Serial Numbers
Serial numbers compiled from known lensesSN Start | SN End | Product | Year | Total |
---|---|---|---|---|
-unknown | 4302484- | 50mm f/2.4 Summarit-M (black) | 2014 | unknown |
-4302495 | unknown- | 50mm f/2.4 Summarit-M (silver) | 2014 | unknown |
TOTAL | ASSIGNED | SERIAL NUMBERS | 2014- | unknown |