75mm f/2.5 Summarit-M

Leica Order No. - 11645
Production era - 2007-2014 - superseded by 75mm f/2.4 Summarit-M
Lens mount - Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models
Number of lenses/groups - 6 /4
Aperture - f/2.5-f/16 - Setting/Function Preset, with click-stops, half values available; 11-blade
Focusing range - 0.9 / 3 ft to ∞
Smallest object field/Largest reproduction ratio - For 35 mm, approx. 338 x 357 mm /1:14.1 = for LEICA M8, approx. 254 x 380 mm /1:9.9
Position of entrance pupil - (from apex of 1st lens element) 29.9 mm / 1.2 in
Angle of view (diagonal, horizontal, vertical) - For 35 mm (24 x 36 mm) : 32 deg, 27 deg, 18 deg, - for LEICA M8 (18 x 27 mm) : 24.4 deg, 20.4 deg, 13.7 deg, corresponds to a focal length of approx. 100 mm with 35 mm-format
Scales - Combined meter/feet graduation
Filter mount - Non-rotating, internal thread for screw-on filters size E46 / external thread for lens hood, protection ring for external thread included in delivery
Accessories - Hood: 12460 - Leica M Viewfinder Magnifiers 1.25x & 1.4x 12004 - 12006
Viewfinder - Camera viewfinder
Material - Anodized aluminum, brass and optical glass
Length to bayonet flange - approx. 60.5 mm / 2.4 in
Largest diameter - approx. 55 mm / 2.2 in
Weight - approx. 345 g / 12.2 oz
Inscription - LEICA SUMMARIT-M 1:2.5/75 E 46 4XXXXXX
Leica Tech Data - 75mm f/2.5 Summarit-M.pdf

Comment

On the street - $US 1,595 in 2008 - €EU 1,150 in 2015
Forum discussion
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- test shots
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Reviews
- Erwin Puts
- Steve Huff

SN Start	SN End	Product	Year	Total
-4048649	4064940-	75mm f/2.5 Summarit-M	2007-2008	16,292+ ~4048960
-4116337	unknown-	75mm f/2.5 Summarit-M	2009-2010	unknown
-unknown	4240378~	75mm f/2.5 Summarit-M	2011-2012	unknown
-unknown	unknown-	75mm f/2.5 Summarit-M	2013-2014	unknown
TOTAL	ASSIGNED	SERIAL NUMBERS	2007-2014	unknown