Difference between revisions of "Ilex"
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* [http://www.skgrimes.com/library/used-obsolete-discontinued-shutters/ilex Ilex shutters for large format photography] at [http://www.skgrimes.com/home S.K. Grimes] | * [http://www.skgrimes.com/library/used-obsolete-discontinued-shutters/ilex Ilex shutters for large format photography] at [http://www.skgrimes.com/home S.K. Grimes] | ||
* [http://pheugo.com/cameras/index.php?page=ilexprecise Repair notes of an Ilex Precise], of [http://pheugo.com/cameras/index.php?page=acme2 an Ilex Acme No.2] and [http://pheugo.com/cameras/index.php?page=ilex drawing of an Ilex Universal] at [http://www.daniel.mitchell.name/cameras/index.html Daniel Mitchell's camera site] | * [http://pheugo.com/cameras/index.php?page=ilexprecise Repair notes of an Ilex Precise], of [http://pheugo.com/cameras/index.php?page=acme2 an Ilex Acme No.2] and [http://pheugo.com/cameras/index.php?page=ilex drawing of an Ilex Universal] at [http://www.daniel.mitchell.name/cameras/index.html Daniel Mitchell's camera site] | ||
+ | |||
+ | [http://www.galerie-photo.com/ilex-lenses.html Ilex Lenses] by Eric Fromm at [http://www.galerie-photo.com/ Gallery-Photo] | ||
[[Category: shutter makers]] | [[Category: shutter makers]] | ||
[[Category: lens makers]] | [[Category: lens makers]] | ||
[[Category: USA]] | [[Category: USA]] |
Revision as of 10:34, 29 August 2017
Ilex Paragon Anastigmat f4.5 lens in Ilex No. 4 Universal shutter image by Tyler Yip (Image rights) |
Ilex Manufacturing Co. was one of America's three main suppliers of lenses for view cameras. It was founded in 1910 by the former Bausch & Lomb shutter designers Rudolph Klein and Theodor Brueck. They invented a delay mechanism that made shutters working independently from climate conditions. Their lens brand was Paragon.
Contents
Shutters
Many of the Universal shutters have the speeds T, B, 1/100, 1/50, 1/25, 1/10, 1/5, 1/2, and 1 sec. Most ACME shutters have additional 1/150 sec.
Ilex press shutters
Press shutters are everset leaf shutters. When a "Synchro" variant exists the other variant is unsynchronized.
- Ilex Universal
- Ilex General
- No. 1 Universal
- No. 2 ACME
- No. 3 ACME Synchro
Precision press shutter with extra lever for setting shutter delay for individual flash synchronization with different types of flashbulbs or flashguns
- No. 4 Universal
- No. 4 ACME
- No. 4 ACME Synchro
- No. 5 Universal
with speed only up to 1/50 sec.
- No. 5 Universal Synchro
with speed only up to 1/50 sec. and with switch for M, X or nor flash sync
electric shutters
- No. OO Universal Electronic
with mechanical speed setting (three speeds plus T and B)
- No. 1 Synchro Electronic
with electric shutter speed control
others
Lenses
Ilex Paragon f6.3/9-in (=225mm) for Simmon Combat Camera PH-501 image by Dirk HR Spennemann (Image rights) |
- nuArc 8 1/4" f 5.6 Widefield Process Paragon
- Oscillo Paragon f1.9 3-inch (80mm)
- Oscillo Paragon f1.3 3-inch (80mm)
- Paragon Anastigmat f4.5 3 1/2"
- Paragon Anastigmat f4.5 E.F. 6 1/2" (also with label: f4.5 163mm)
- Paragon Anastigmat f4.5 E.F. 8 1/2-in[1]
- Paragon Anastigmat, f4.5, 12 inch (305mm)
- Paragon Anastigmat, f4.5, Serie A focus, 12 inch
- Paragon Telephoto f6.3/9-in [2]
Notes
- ↑ Example from Vidar Hagen
- ↑ with a 58mm screw mount in the sample illustrated
Links
photography related industry in Rochester (New York) |
American Camera | Bausch & Lomb | Blair | Century | Crown Optical Co. | Elgeet | Folmer & Schwing | Gassner and Marx | Graflex | Gundlach | Ilex | JML | Kodak | Milburn | Monroe | PMC | Ray | Reichenbach, Morey and Will | Rochester Camera and Supply Co. | Rochester Optical Co. | Rochester Panoramic Camera Co. | Seneca | Sunart | Walker | Webster Industries | Wollensak |
and in Rochester (Minnesota) |
Conley |
external links |
graflex.org - Rudolf Kingslake's "Optical industry in Rochester (N.Y.)" |
- Ilex shutters for large format photography at S.K. Grimes
- Repair notes of an Ilex Precise, of an Ilex Acme No.2 and drawing of an Ilex Universal at Daniel Mitchell's camera site
Ilex Lenses by Eric Fromm at Gallery-Photo