Camera lens (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Camera lens" in English language version.

Last modified: 17:18:38, 7 October 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

1212web.archive.org

1^st place

33books.google.com

3^rd place

22zeiss.com

low place

11photonotes.org

low place

11ukaoptics.com

low place

11canon.com

low place

7,145^th place

11canon-europe.com

low place

11macrolenses.de

low place

11luminous-landscape.com

low place

11mir.com.my

low place

11ogiroux.blogspot.com

low place

11contaxinfo.com

low place

books.google.com (Global: 3^rd place; English: 3^rd place)

Driggers, Ronald G. (2003). Encyclopedia of Optical Engineering: Pho-Z, pages 2049-3050. CRC Press. ISBN 978-0-8247-4252-2. Archived from the original on 27 October 2023. Retrieved 18 June 2020.
Ray, S.F. (2002). Applied Photographic Optics: Lenses and Optical Systems for Photography, Film, Video, Electronic and Digital Imaging. Focal. p. 294. ISBN 9780240515403. Retrieved 2014-12-12.
Suess, B.J. (2003). Mastering Black-and-White Photography: From Camera to Darkroom. Allworth Press. ISBN 9781581153064. Retrieved 2014-10-25.

canon-europe.com (Global: low place; English: low place)

cpn.canon-europe.com

"Lenses: Fluorite, aspherical and UD lenses". Canon Professional Network. Archived from the original on 2011-08-14. Retrieved 2008-10-04.

canon.com (Global: low place; English: 7,145^th place)

"Technical Room – Fluorite / UD / Super UD glass Lenses". Canon. Archived from the original on 2009-05-30. Retrieved 2007-11-05.

contaxinfo.com (Global: low place; English: low place)

"Dr. J. Kämmerer «When is it advisable to improve the quality of camera lenses?» Excerpt from a lecture given during the Optics & Photography Symposium, Les Baux, 1979" (PDF). Archived from the original (PDF) on 2003-06-24. Retrieved 2012-10-27.

luminous-landscape.com (Global: low place; English: low place)

"Understanding Lens Diffraction". luminous-landscape.com. Archived from the original on 2014-10-25. Retrieved 2014-10-25.

macrolenses.de (Global: low place; English: low place)

Gottermeier, Klaus. "The Macrolens Collection Database". Archived from the original on 2008-01-17. Retrieved 2007-11-05.

mir.com.my (Global: low place; English: low place)

"Canon EF 20-35mm f/3.5~4.5 USM – Index Page". mir.com.my. Archived from the original on 2014-10-25. Retrieved 2014-10-25.

ogiroux.blogspot.com (Global: low place; English: low place)

"Mutable Conclusions: World's fastest lens: Zeiss 50mm f/0.7". Archived from the original on March 9, 2009. Retrieved 2014-12-12.

photonotes.org (Global: low place; English: low place)

"PhotoNotes.org Dictionary – Floating element". photonotes.org. Archived from the original on 2014-08-10. Retrieved 2014-10-25.

ukaoptics.com (Global: low place; English: low place)

"Ultraviolet Quartz Lenses". Universe Kogaku. Archived from the original on 2007-11-25. Retrieved 2007-11-05.

web.archive.org (Global: 1^st place; English: 1^st place)

"PhotoNotes.org Dictionary – Floating element". photonotes.org. Archived from the original on 2014-08-10. Retrieved 2014-10-25.
"Ultraviolet Quartz Lenses". Universe Kogaku. Archived from the original on 2007-11-25. Retrieved 2007-11-05.
"Technical Room – Fluorite / UD / Super UD glass Lenses". Canon. Archived from the original on 2009-05-30. Retrieved 2007-11-05.
"Lenses: Fluorite, aspherical and UD lenses". Canon Professional Network. Archived from the original on 2011-08-14. Retrieved 2008-10-04.
Gottermeier, Klaus. "The Macrolens Collection Database". Archived from the original on 2008-01-17. Retrieved 2007-11-05.
"Understanding Lens Diffraction". luminous-landscape.com. Archived from the original on 2014-10-25. Retrieved 2014-10-25.
Driggers, Ronald G. (2003). Encyclopedia of Optical Engineering: Pho-Z, pages 2049-3050. CRC Press. ISBN 978-0-8247-4252-2. Archived from the original on 27 October 2023. Retrieved 18 June 2020.
"Canon EF 20-35mm f/3.5~4.5 USM – Index Page". mir.com.my. Archived from the original on 2014-10-25. Retrieved 2014-10-25.
"Mutable Conclusions: World's fastest lens: Zeiss 50mm f/0.7". Archived from the original on March 9, 2009. Retrieved 2014-12-12.
"(Probably) the most famous lens in the world comes back home". Archived from the original on 2025-05-18. Retrieved 2025-07-18.
"Hollywood, NASA, and the chip industry put their trust in Carl Zeiss". zeiss.com. Archived from the original on 2010-10-01. Retrieved 2014-12-12.
"Dr. J. Kämmerer «When is it advisable to improve the quality of camera lenses?» Excerpt from a lecture given during the Optics & Photography Symposium, Les Baux, 1979" (PDF). Archived from the original (PDF) on 2003-06-24. Retrieved 2012-10-27.

zeiss.com (Global: low place; English: low place)

"(Probably) the most famous lens in the world comes back home". Archived from the original on 2025-05-18. Retrieved 2025-07-18.
"Hollywood, NASA, and the chip industry put their trust in Carl Zeiss". zeiss.com. Archived from the original on 2010-10-01. Retrieved 2014-12-12.

Camera lens (English Wikipedia)

books.google.com (Global: 3rd place; English: 3rd place)

canon-europe.com (Global: low place; English: low place)

cpn.canon-europe.com

canon.com (Global: low place; English: 7,145th place)

contaxinfo.com (Global: low place; English: low place)

luminous-landscape.com (Global: low place; English: low place)

macrolenses.de (Global: low place; English: low place)

mir.com.my (Global: low place; English: low place)

ogiroux.blogspot.com (Global: low place; English: low place)

photonotes.org (Global: low place; English: low place)

ukaoptics.com (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

zeiss.com (Global: low place; English: low place)

books.google.com (Global: 3^rd place; English: 3^rd place)

canon.com (Global: low place; English: 7,145^th place)

web.archive.org (Global: 1^st place; English: 1^st place)