SUMMICRON-T 23mm f/2 ASPH.: Difference between revisions

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*'''Product no.''' - 11081
*'''Order no.''' - 11081
*'''Production era''' - 2014-
*'''Production era''' - May 2014-
*'''Lens Mount''' - Leica T bayonet mount
*'''Lens Mount''' - Leica T with setting dial
*'''Focal Length (35mm Equivalent)''' - 23 mm (35 mm)
*'''Focal Length (35mm Equivalent)''' - 23 mm (35 mm)
*'''Maximum Aperture''' - f /2
*'''Aperture''' - f /2 - f /16 adjustment using dial on camera, third values also available.
*'''Minimum Aperture''' - f /16
*'''Setting /Function''' - Electronically controlled, mode selectable using camera menu: Automatic (AF) or manual (M), in AF mode manual override possible at any times with setting dial.
*'''Angle of View''' - 64º
*'''Angle of View''' - 64º, 53º, 35º (diagonal, horizontal, vertical)
*'''Entrance pupil''' . -22.7 /10.5 mm (at infinity /at close up limit)
*'''Minimum Focusing Distance''' - 11.8 in / 30 cm
*'''Minimum Focusing Distance''' - 11.8 in / 30 cm
*'''Magnification''' - 1 : 12.6
*'''Magnification''' - approx. 295 x 196 mm /1 : 12.6
*'''Lens Construction''' - 9 elements in 6 groups w/ 2 aspherical surfaces
*'''Lens Construction''' - 9 elements in 6 groups w/ 2 aspherical surfaces
*'''Filter Ring Diameter''' - 52 mm
*'''Filter Ring''' - E52 mm (non-rotating)
*'''Dimensions''' - 1.5 x 2.5 in /37 x 63 mm
*'''Dimensions - length x diameter''' - 1.5 x 2.5 in /37 x 63 mm
*'''Weight''' - 5.4 oz /154 g
*'''Weight''' - 5.4 oz /154 g (w/o hood)
*'''Barrel material''' - Black anodized aluminum
*'''Accessories''' - Caps, Hood 12426 included w/ lens purchase
*'''Leica Tech Data''' - [http://www.l-camera-forum.com/leica-wiki.en/images/4/47/Summicron-T-23_e_3.pdf SUMMICRON-T 23mm f/2 ASPH.pdf]
:Leica data as of July 2014


== Comment ==
== Comment ==


*'''MSRP''' - $US 1,750 in 2014 w/ hood, caps and pouch
*'''MSRP''' - £GB 1,350. $US 1,950 in 2014 w/ hood, caps and pouch
*'''Reviews'''
**[http://www.photoreview.com.au/reviews/lenses/other-ilc/leica-summicron-t-23mm-f-2-lens PhotoReview]
**[http://www.minimallyminimal.com/blog/leica-t Andrew Kim]
**[http://www.pcmag.com/article2/0,2817,2460618,00.asp Jim Fisher]
*'''Forum discussion'''
**[http://www.l-camera-forum.com/leica-forum/leica-t/334924-23mm-f2-0-t-lens-hood.html]
 
== SUMMICRON-T 23mm f/2 ASPH. Serial Numbers ==
 
{| class="prettytable"
!SN Start
!SN End
!Product
!Year
!Total
|-
| -43xxxxx||unknown-||SUMMICRON-T 23mm f/2 ASPH.||2014||unknown
|-
|TOTAL||ASSIGNED||SERIAL NUMBERS ||2014-Current||unknown
|-
Serial numbers compiled from known SUMMICRON-T 23mm f/2 ASPH. lenses

Latest revision as of 16:25, 2 October 2014

T23cc.jpg 12426.jpg

  • Order no. - 11081
  • Production era - May 2014-
  • Lens Mount - Leica T with setting dial
  • Focal Length (35mm Equivalent) - 23 mm (35 mm)
  • Aperture - f /2 - f /16 adjustment using dial on camera, third values also available.
  • Setting /Function - Electronically controlled, mode selectable using camera menu: Automatic (AF) or manual (M), in AF mode manual override possible at any times with setting dial.
  • Angle of View - 64º, 53º, 35º (diagonal, horizontal, vertical)
  • Entrance pupil . -22.7 /10.5 mm (at infinity /at close up limit)
  • Minimum Focusing Distance - 11.8 in / 30 cm
  • Magnification - approx. 295 x 196 mm /1 : 12.6
  • Lens Construction - 9 elements in 6 groups w/ 2 aspherical surfaces
  • Filter Ring - E52 mm (non-rotating)
  • Dimensions - length x diameter - 1.5 x 2.5 in /37 x 63 mm
  • Weight - 5.4 oz /154 g (w/o hood)
  • Barrel material - Black anodized aluminum
  • Accessories - Caps, Hood 12426 included w/ lens purchase
  • Leica Tech Data - SUMMICRON-T 23mm f/2 ASPH.pdf
Leica data as of July 2014

Comment

SUMMICRON-T 23mm f/2 ASPH. Serial Numbers

Serial numbers compiled from known SUMMICRON-T 23mm f/2 ASPH. lenses
SN Start SN End Product Year Total
-43xxxxx unknown- SUMMICRON-T 23mm f/2 ASPH. 2014 unknown
TOTAL ASSIGNED SERIAL NUMBERS 2014-Current unknown
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