28mm f/2.8 ASPH Elmarit-M: Difference between revisions

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**[http://www.l-camera-forum.com/leica-forum/customer-forum/22925-whats-difference-between-leica-m-elmarit.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/22925-whats-difference-between-leica-m-elmarit.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/27820-28-cron-vs-28-elmarit.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/27820-28-cron-vs-28-elmarit.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/60601-looking-new-lenses.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/104479-opinions-please-28mm-elmarit-cv28mm-f2.html]
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**[http://www.l-camera-forum.com/leica-forum/customer-forum/104701-4th-gen-28-2-8m-m6.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/104701-4th-gen-28-2-8m-m6.html]

Revision as of 16:01, 4 June 2010

M-28f28-e.jpg M-28f28-c.jpg

  • Leica Order No. - 11 606 / LLC -
  • Production era - 2006-Current
  • Lens mount - Leica M quick-change bayonet with 6 bit identification bar code for digital M models
  • Number of lenses/groups - 8 /6
  • Focusing range - 0.7 m / 2.3 ft < ∞
  • Aperture - f/2.8-f/22 - Setting/Function Preset, with click-stops, half values available, manual diaphragm
  • Smallest object field/Largest reproduction ratio - for 35 mm: 533 x 800mm, for digital: 400 x 600 mm / 1:22
  • Angle of view (diagonal, horizontal, vertical) - for 35 mm (24 x 36 mm): 75°, 65°, 46° for digital (18 x 27 mm): 60°, 51°, 36°, corresponds to a focal length of approx. 37mm with 35mm-format
  • Position of entrance pupil - 12.8 mm (related to the first lens surface in light direction)
  • Scales - Combined meter/feet graduation
  • Filter mount/Lens hood - Internal thread for screw-on filters size E39 / Snap-on type (supplied)
  • Accessories - Hood: 12526 - Filters: UVA 13131, Polarizing 13356 - Cap (sans hood): 14038
  • Viewfinder - Camera viewfinder
  • Materials - Anodized aluminum and optical glass
  • Focal length - 28.4 mm / 1.1 in
  • Length to bayonet flange - approx. 30/46 mm (with/without lens hood) - 1.2/1.8 in
  • Largest diameter - 52 mm / 2.1 in
  • Weight - approx. 180 g / 6.3 oz
  • Inscription - LEICA ELMARIT-M 1:2.8/28 ASPH. E39 XXXXXXX

Comment

28mm f/2.8 ASPH Elmarit-M Serial Numbers

Serial numbers compiled from known lenses
SN Start SN End Product Year Total
-3997682 3998755- 28mm f/2.8 ASPH Elmarit-M 2006 1074+
-4042835 4043484- 28mm f/2.8 ASPH Elmarit-M 2007- 650+
TOTAL ASSIGNED SERIAL NUMBERS 2006-2010 unknown