APO-EXTENDER-R 1.4x: Difference between revisions

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[[Image:apo-e14x.jpg|200px|]]
[[Image:apo-e14x.jpg|200px|]]


*'''Leica Order No.''' - 11 249 / '''LLC''' -
*'''Leica Order No.''' - 11 249


*'''Era''' 1986-Current / '''Serial Nos.''' -
*'''Era''' 1986-2009
 
*'''Lens mount''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical exposure control


*'''Number of lenses/groups''' - 5/4  
*'''Number of lenses/groups''' - 5/4  
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*'''Magnification''' - 1.4x
*'''Magnification''' - 1.4x


*'''Aperture''' - 2.8 > 22
*'''Aperture''' - f/2.8 - f/22
 
*'''Smallest object field/Largest reproduction ratio''' -
 
*'''Angle of view''' (diagonal, horizontal, vertical) -
 
*'''Position of entrance pupil''' -
 
*'''Scales''' - n/a
 
*'''Filter mount/Lens hood''' - n/a
 
*'''Viewfinder''' - Camera viewfinder


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


*'''Focal length''' -
*'''Length''' - 36 mm / 1.4 in
 
*'''Length to bayonet flange''' - 36 mm / 1.4 in


*'''Largest diameter''' - 62 mm / 2.4 in
*'''Largest diameter''' - 62 mm / 2.4 in
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*'''Inscription''' - APO-EXTENDER-R 1.4x (serial no.) | FOR R 2.8/280 R 2.8/400
*'''Inscription''' - APO-EXTENDER-R 1.4x (serial no.) | FOR R 2.8/280 R 2.8/400


*'''On the street''' - $US 2,195.00
*'''On the street''' - $US 2,195 in 2008
 
Resultant focal length with APO-EXTENDER-R 1.4 x:
 
180 mm f/2.8 APO 250 mm f/4 APO
280 mm f/2.8 APO 400 mm f/4 APO
280 mm f/4 APO         400 mm f/5.6 APO
400 mm f/2.8 APO 560 mm f/4 APO
400 mm f/4 APO         560 mm f/5.6 APO
560 mm f/4 APO         800 mm f/5.6 APO
560 mm f/5.6 APO 800 mm f/8 APO
800 mm f/5.6 APO 1100 mm f/8 APO
28-90 mm f/2.8-4.5 40-126 mm f/4-5.6

Revision as of 15:06, 12 January 2010

Apo-e14x.jpg

  • Leica Order No. - 11 249
  • Era 1986-2009
  • Number of lenses/groups - 5/4
  • Magnification - 1.4x
  • Aperture - f/2.8 - f/22
  • Materials - Anodized aluminum and optical glass
  • Length - 36 mm / 1.4 in
  • Largest diameter - 62 mm / 2.4 in
  • Weight - 220 g / 7.7 oz
  • Inscription - APO-EXTENDER-R 1.4x (serial no.) | FOR R 2.8/280 R 2.8/400
  • On the street - $US 2,195 in 2008

Resultant focal length with APO-EXTENDER-R 1.4 x:

180 mm f/2.8 APO 250 mm f/4 APO 280 mm f/2.8 APO 400 mm f/4 APO 280 mm f/4 APO 400 mm f/5.6 APO 400 mm f/2.8 APO 560 mm f/4 APO 400 mm f/4 APO 560 mm f/5.6 APO 560 mm f/4 APO 800 mm f/5.6 APO 560 mm f/5.6 APO 800 mm f/8 APO 800 mm f/5.6 APO 1100 mm f/8 APO 28-90 mm f/2.8-4.5 40-126 mm f/4-5.6