280mm f/4 APO-Telyt-R: Difference between revisions

From Leica Wiki (English)
Jump to navigationJump to search
mNo edit summary
 
(37 intermediate revisions by 2 users not shown)
Line 1: Line 1:
[[Image:R-telyt280f4.jpg|500px|]]
[[Image:R-telyt280f4.jpg|500px|]]
   
   
*'''Leica Order No.''' - 11 360 / '''LLC''' - 194
*'''Order nos.''' - 11261 (3-cam) - 11263 - 11360 . '''LLC''' - 194


*'''Era''' 1993-Current / '''Serial Nos.''' -
*'''Production era''' 1993-2009, 2,000+ lenses


*'''Lens mount''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
*'''Lens mount''' - LEICA R-bayonet for LEICA [[R3]] to LEICA [[R9]] with mechanical, and, for LEICA [[R8]]/[[R9]], additional electronic exposure control


*'''Number of lenses/groups''' - 7/6
*'''Number of lenses/groups''' - 7 / 6


*'''Focusing range''' - 1.7 m / 5.6 ft < ∞ can be focused beyond infinity, focusing does not have to be corrected for IR-photography
*'''Focusing range''' - 1.7 m / 5.6 ft < ∞ can be focused beyond infinity, focusing does not have to be corrected for IR-photography


*'''Aperture''' - 4 > 22 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
*'''Aperture''' - f/4-f/22 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm


*'''Smallest object field/Largest reproduction ratio''' - 120 mm x 180 mm / 1:5
*'''Smallest object field/Largest reproduction ratio''' - 120 mm x 180 mm / 1:5
Line 24: Line 23:
*'''Filter mount/Lens hood''' - Series 5.5 filters in filter drawer, additional internal thread for screw-in type filters E 77 / Built-in, telescopic, rubber-armored hood
*'''Filter mount/Lens hood''' - Series 5.5 filters in filter drawer, additional internal thread for screw-in type filters E 77 / Built-in, telescopic, rubber-armored hood


*'''Accessories''' - [[APO-EXTENDER-R 1.4x]], [[APO-EXTENDER-R 2x]]
*'''Accessories''' - [[APO-EXTENDER-R 1.4x]], [[APO-EXTENDER-R 2x]] - Pistol grip: 14282 - Series 5.5 circular polarizer and holder: 13338


*'''Viewfinder''' - Camera viewfinder
*'''Viewfinder''' - Camera viewfinder
Line 39: Line 38:


*'''Inscription''' - APO-TELYT-R 1:4/280
*'''Inscription''' - APO-TELYT-R 1:4/280
*'''Leica Tech Data''' - [http://www.l-camera-forum.com/leica-wiki.en/images/0/06/Apo-Telyt-R_280_mm_en.pdf 280mm f/4 APO-Telyt-R.pdf]
== Comment ==
*'''On the street''' - £GB 6,074 in 2013 - 4,000-4,500 in 2015
*'''Reviews'''
**[http://www.mazziol.it/various/Leica_Manuals/Leica/Leica%20R%20lenses%2003.pdf Puts-R] courtesy of Mario Mazziol
*'''Forum discussion'''
**[http://www.l-camera-forum.com/leica-forum/customer-forum/712-280-f4-0-apo-telyt-r.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/712-280-f4-0-apo-telyt-r-2.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/2934-180mm-apo-converter.html]
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/15586-world-class-lenses.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/16574-advice-required-about-r-lenses.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/17631-280-2-8-apo-telyt-r.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/68704-how-good-apo-tely-280mm-2-a.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/68704-how-good-apo-tely-280mm-2-a-2.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/88387-leica-5-5-polarizer-no-13338-a.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/104490-ve-105-280-apo-280-4-a.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/104490-ve-105-280-apo-280-4-a-2.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/104808-service-280mm-f-4-apo-telyt.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/135527-280-4-apo-telyt-r.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/135527-280-4-apo-telyt-r-2.html] [http://www.l-camera-forum.com/leica-forum/customer-forum/135527-280-4-apo-telyt-r-3.html]
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/170166-280-mm-f4-lens-collectors-item.html]
**[http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/255588-r-telephoto-lenses.html] [http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/255588-r-telephoto-lenses-2.html] [http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/255588-r-telephoto-lenses-3.html]
**[http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/301663-apo-280-2-8-apo-telyt.html]
**[http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/360859-apo-telyt-280-f-4-r.html] [http://www.l-camera-forum.com/leica-forum/leica-r-leica-flex/360859-apo-telyt-280-f-4-r-2.html]
==  280mm f/4 APO-Telyt-R Serial Numbers ==
{| class="prettytable"
!SN Start
!SN End
!Product
!Year
!Total
|-
|3621833||3622332||280mm f/4 APO-Telyt-R (11 261)||1993||500
|-
|3658831||3659330||280mm f/4 APO-Telyt-R (11 261)||1994||500
|-
|3747619||3748118||280mm f/4 APO-Telyt-R ||1996||500
|-
|3801910||3802409||280mm f/4 APO-Telyt-R ||1997||500
|-
|unknown||unknown||280mm f/4 APO-Telyt-R ||2006-2009||unknown
|-
|TOTAL||ASSIGNED||SERIAL NUMBERS ||1993-2005||2,000
|-
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>

Latest revision as of 17:44, 1 February 2015

R-telyt280f4.jpg

  • Order nos. - 11261 (3-cam) - 11263 - 11360 . LLC - 194
  • Production era 1993-2009, 2,000+ lenses
  • Lens mount - LEICA R-bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
  • Number of lenses/groups - 7 / 6
  • Focusing range - 1.7 m / 5.6 ft < ∞ can be focused beyond infinity, focusing does not have to be corrected for IR-photography
  • Aperture - f/4-f/22 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
  • Smallest object field/Largest reproduction ratio - 120 mm x 180 mm / 1:5
  • Angle of view (diagonal, horizontal, vertical) - 8.8°, 7.4°, 4.9°
  • Position of entrance pupil - 288 mm / 11.3 in (related to the first lens surface in light direction)
  • Scales - Combined meter/feet graduation
  • Filter mount/Lens hood - Series 5.5 filters in filter drawer, additional internal thread for screw-in type filters E 77 / Built-in, telescopic, rubber-armored hood
  • Viewfinder - Camera viewfinder
  • Materials - optical glass
  • Focal length - 283 mm / 11.1 in
  • Length to bayonet flange - 208 mm / 8.2 in
  • Largest diameter - 88 mm /3.5 in
  • Weight - 1,875 g / 4.1 lb
  • Inscription - APO-TELYT-R 1:4/280

Comment

280mm f/4 APO-Telyt-R Serial Numbers

Serial numbers compiled from known lenses and Puts Pocket Pod.pdf
SN Start SN End Product Year Total
3621833 3622332 280mm f/4 APO-Telyt-R (11 261) 1993 500
3658831 3659330 280mm f/4 APO-Telyt-R (11 261) 1994 500
3747619 3748118 280mm f/4 APO-Telyt-R 1996 500
3801910 3802409 280mm f/4 APO-Telyt-R 1997 500
unknown unknown 280mm f/4 APO-Telyt-R 2006-2009 unknown
TOTAL ASSIGNED SERIAL NUMBERS 1993-2005 2,000
Retrieved from "https://wiki.l-camera-forum.com/leica-wiki.en/index.php?title=280mm_f/4_APO-Telyt-R&oldid=38456"