View source for 24mm f/1.4 ASPH Summilux-M

[[Image:M-24f14-c.jpg|500px|]]

*'''Leica Order No.''' -  11601

*'''Production era''' - 2008-Current

*'''Lens mount''' - Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models

*'''Number of lenses/groups''' - 10 /8

*'''Aperture''' - f/1.4-f/16 

*'''Focusing range''' - 0.7 m / 2.3 ft <  ∞

*'''Smallest object field''' - 609 x 914 mm

*'''Maximum magnification''' - 1:25

*'''Diaphragm setting / type''' - With click-stops, half values available, 11-blade manual diaphragm

*'''Angle of view''' diagonal, horizontal, vertical - 84° / 74° / 53°

*'''Position of entrance pupil''' - (from apex of 1st lens element) 19.2 mm / 0.76 in

*'''Scales''' - Combined meter /feet graduation

*'''Filter mount''' - Series filter VII (24 mm) in lens hood / Separate, screw-on type

*'''Accessories''' - Hood: [[12462]] - Front cap: 14480

*'''Viewfinder''' - [[12019]], [[12011]], [[12026]] or 12027

*'''Materials''' - Anodized aluminum and optical glass

*'''Focal length''' - 24.3 / 0.96 in

*'''Length to bayonet flange''' - 58.5 mm / 75.6 (without / with lens hood) - 2.3 / 3.0 in

*'''Largest diameter''' - approx. 61.0 mm / 2.4 in  

*'''Weight''' -	approx. 500 g / 17.6 oz

*'''Inscription''' - SUMMILUX-M 1:1.4/24 ASPH. 4XXXXXX 
*'''Leica Tech Data''' - [http://www.summilux.net/m_system/objectifs/SummiluxM24Asph-fiche.pdf 24mm f/1.4 ASPH Summilux-M.pdf] - courtesy Summilux.net

== Comment ==

*'''On the street''' - $US 6,995 in 2012 - 5,995 in 2008
*'''Forum discussion'''
**[http://www.l-camera-forum.com/leica-forum/customer-forum/84662-24mm-f1-4-lux.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/86822-nd-filters-summilux-21-24mm.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/111976-summilux-24-backfocus.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/111976-summilux-24-backfocus.html-2] [http://www.l-camera-forum.com/leica-forum/customer-forum/111976-summilux-24-backfocus.html-3]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/139389-28cron-vs-24lux.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/139389-28cron-vs-24lux-2.html]
*'''Reviews'''
**[http://www.imx.nl/photo/Analysis/page122/page122.html Erwin Puts pg. 122]
**[http://www.imx.nl/photo/leica/lenses/page141/page141.html Erwin Puts pg. 141]
**[http://www.imx.nl/photo/leica/lenses/page142/SX2124_part2.html Erwin Puts pg. 124]
**[http://kenrockwell.com/leica/24mm-f14.htm Ken Rockwell]
**[http://stevehuffphotos.com/Steve_Huff_Photos/Blog/Entries/2009/8/23_THE_LEICA_24_SUMMILUX_LENS_REVIEW_COMPANION.html Steve Huff]

== Leica 24mm f/1.4 ASPH Summilux-M  Serial Numbers ==

{| class="prettytable"
!SN Start
!SN End
!Product
!Year
!Total
|-
| -4079764||4088299-||24mm f/1.4 ASPH Summilux-M ||2008-2010||8,536+
|-
| -4106908||unknown||24mm f/1.4 ASPH Summilux-M ||2011-2012||unknown
|-
| [[~4188538]]||4188880-||24mm f/1.4 ASPH Summilux-M ||2013-2014||unknown
|-
|TOTAL||ASSIGNED||SERIAL NUMBERS ||2008-Current||unknown
|-
Serial numbers compiled from known lenses<br>[[~ stolen lens, please report if found on sale]]
|}