21mm f/2.8 ASPH Elmarit-M: Difference between revisions
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[[Image:M-21f28-c.jpg|500px|]] | [[Image:M-21f28-c.jpg|500px|]] | ||
*'''Leica Order No.''' - | *'''Leica Order No.''' - 11897-silver, 11135-black . '''LLC''' - 140 | ||
*'''Production era''' - 1997-2010 7,250+ lenses | *'''Production era''' - 1997-2010 7,250+ lenses | ||
| Line 38: | Line 38: | ||
*'''Inscription''' - LEICA ELMARIT-M 1:2.8/21 ASPH. E55 (serial no.) | *'''Inscription''' - LEICA ELMARIT-M 1:2.8/21 ASPH. E55 (serial no.) | ||
*''' | *'''Leica Tech Data''' | ||
:[http://www.summilux.net/m_system/images/Elmarit21Asph.pdf 21mm f/2.8 ASPH Elmarit-M.pdf] - courtesy Summilux.net | |||
:[http://www.l-camera-forum.com/leica-wiki.en/images/3/3a/Puts-2002-M-lenses.pdf Erwin Puts (2002) Leica M-Lenses.pdf] - pgs. 21 - 25 | |||
== Comment == | == Comment == | ||
*'''On the street''' - $US 2,200 in 2010 | *'''On the street''' - $US 2,200 in 2010 | ||
*'''Reviews''' | |||
**[http://www.kenrockwell.com/leica/21mm-f28-asph.htm Ken Rockwell] | |||
*'''Forum discussion''' | *'''Forum discussion''' | ||
**[http://www.l-camera-forum.com/leica-forum/customer-forum/2999-r19mm-first-version.html] | **[http://www.l-camera-forum.com/leica-forum/customer-forum/2999-r19mm-first-version.html] | ||
| Line 53: | Line 56: | ||
**[http://www.l-camera-forum.com/leica-forum/customer-forum/114117-elmarit-m-2-8-21-asph.html] | **[http://www.l-camera-forum.com/leica-forum/customer-forum/114117-elmarit-m-2-8-21-asph.html] | ||
**[http://www.l-camera-forum.com/leica-forum/customer-forum/171243-21mm-f-2-8-asph-elmarit.html] | **[http://www.l-camera-forum.com/leica-forum/customer-forum/171243-21mm-f-2-8-asph-elmarit.html] | ||
== Leica 21mm f/2.8 ASPH Elmarit-M Serial Numbers == | == Leica 21mm f/2.8 ASPH Elmarit-M Serial Numbers == | ||
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|3846000||3846499||21mm f/2.8 ASPH Elmarit-M ||1998||500 | |3846000||3846499||21mm f/2.8 ASPH Elmarit-M ||1998||500 | ||
|- | |- | ||
|3848500 ^||3849499||21mm f/2.8 ASPH Elmarit-M (black+silver) ||1998||1000 [[~ 3849445]] | |3848500 ^||3849499||21mm f/2.8 ASPH Elmarit-M (black+silver) ||1998||1000 [[~3849445]] | ||
|- | |- | ||
|3885207||3886206||21mm f/2.8 ASPH Elmarit-M (silver)||2000||1000 | |3885207||3886206||21mm f/2.8 ASPH Elmarit-M (silver)||2000||1000 | ||
|- | |- | ||
|3924921||3925420 ||21mm f/2.8 ASPH Elmarit-M (silver)||2001||500 | |3924921||3925420 ||21mm f/2.8 ASPH Elmarit-M (black+silver)||2001||500 | ||
|- | |- | ||
|3946864||3947863||21mm f/2.8 ASPH Elmarit-M (black+silver)||2002||1000 | |3946864||3947863||21mm f/2.8 ASPH Elmarit-M (black+silver)||2002||1000 [[~3947004]] | ||
|- | |- | ||
|3991119||3991368||21mm f/2.8 ASPH Elmarit-M ||2005||250 | |3991119||3991368||21mm f/2.8 ASPH Elmarit-M ||2005||250 | ||
| Line 91: | Line 92: | ||
|TOTAL||ASSIGNED||SERIAL NUMBERS ||1997-2005||7,250 | |TOTAL||ASSIGNED||SERIAL NUMBERS ||1997-2005||7,250 | ||
|- | |- | ||
Serial numbers compiled from [http://www. | Serial numbers compiled from known lenses and [http://www.l-camera-forum.com/leica-wiki.en/images/3/3e/Leica-puts-pocket-book.pdf Puts Pocket Pod.pdf]<br> | ||
^ Lens no. 3848529 is [[28mm f/2.8 ASPH Elmarit-M]]<br>[[~ stolen lens, please report if found on sale]] | ^ Lens no. 3848529 is [[28mm f/2.8 ASPH Elmarit-M]]<br>[[~ stolen lens, please report if found on sale]] | ||
Latest revision as of 17:26, 26 August 2015
- Leica Order No. - 11897-silver, 11135-black . LLC - 140
- Production era - 1997-2010 7,250+ lenses
- Variants - Silver and black versions
- Lens mount - Leica M quick-change bayonet
- Number of lenses/groups - 9 /7
- Angle of view diagonal, horizontal, vertical - 92°, 81°, 59°
- Entrance Pupil position - 19.4 mm (related to the first lens surface in light direction)
- Focal length - 21.3 mm
- Aperture range - f/2.8-f/16
- Closest focusing distance - 0.7 m / 2.3 ft
- Smallest object field - 696 mm x 1.044 mm
- Maximum magnification - 1:29
- Diaphragm setting / type - Manual with click-stops, (including half values) / 8-blade
- Filter type - Internal thread for screw-in type filters, size E55
- Materials - Anodized aluminum and optical glass / chrome plated brass and optical glass
- Dimensions Length x Diameter - 46 x 58 mm
- Weight - 415 g / 300 g (chrome plated brass / black anodized aluminum)
- Inscription - LEICA ELMARIT-M 1:2.8/21 ASPH. E55 (serial no.)
- Leica Tech Data
- 21mm f/2.8 ASPH Elmarit-M.pdf - courtesy Summilux.net
- Erwin Puts (2002) Leica M-Lenses.pdf - pgs. 21 - 25
Comment
- On the street - $US 2,200 in 2010
- Reviews
- Forum discussion
Leica 21mm f/2.8 ASPH Elmarit-M Serial Numbers
Serial numbers compiled from known lenses and Puts Pocket Pod.pdf^ Lens no. 3848529 is 28mm f/2.8 ASPH Elmarit-M
~ stolen lens, please report if found on sale
| SN Start | SN End | Product | Year | Total |
|---|---|---|---|---|
| 3780530 | 3781029 | 21mm f/2.8 ASPH Elmarit-M | 1997 | 500 |
| 3786860 | 3787359 | 21mm f/2.8 ASPH Elmarit-M (black+silver) | 1997 | 500 |
| 3796510 | 3797509 | 21mm f/2.8 ASPH Elmarit-M | 1997 | 1000 |
| 3822625 | 3823624 | 21mm f/2.8 ASPH Elmarit-M (silver) | 1998 | 1000 |
| 3846000 | 3846499 | 21mm f/2.8 ASPH Elmarit-M | 1998 | 500 |
| 3848500 ^ | 3849499 | 21mm f/2.8 ASPH Elmarit-M (black+silver) | 1998 | 1000 ~3849445 |
| 3885207 | 3886206 | 21mm f/2.8 ASPH Elmarit-M (silver) | 2000 | 1000 |
| 3924921 | 3925420 | 21mm f/2.8 ASPH Elmarit-M (black+silver) | 2001 | 500 |
| 3946864 | 3947863 | 21mm f/2.8 ASPH Elmarit-M (black+silver) | 2002 | 1000 ~3947004 |
| 3991119 | 3991368 | 21mm f/2.8 ASPH Elmarit-M | 2005 | 250 |
| -4005115 | 4038722- | 21mm f/2.8 ASPH Elmarit-M (black) | 2006-2009 | 33,608+ |
| -4068052 | 4068193- | 21mm f/2.8 ASPH Elmarit-M (black) | 2010 | unknown |
| TOTAL | ASSIGNED | SERIAL NUMBERS | 1997-2005 | 7,250 |
