View source for SFTOO

[[Image:SFTOO.jpg|400px]]
*'''Code names''' - SFTOO - 12035-feet version - 12034-metric version
*'''Production era''' - 1938-1984
*'''Type''' - Mini-telescope rangefinder / viewfinder for [[f = 20 cm 1:4 Telyt]] and [[f = 20 cm 1:4.5 Telyt]]. Fits in accessory shoe of camera or [[PLOOT]] and can be used on the extension tube [[TZFOO]] for use with Telyt 20 cm lenses without [[Visoflex]]
*'''Variants''' - Metric and feet versions; early version with "20cm" and later with "200mm" engravings.
*'''Reference''' 
**Pages 17 and 45 of Dennis Laney's [http://www.cameramanuals.org/leica_pdf/leica_accessory_guide.pdf Leica 1984 Accessory Guide] courtesy of Mike Butkus.
**[http://br.collection.pagesperso-orange.fr/leica/index.html LEICA CAMERAS HISTORICA]
*'''Forum discussion'''
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/129396-between-sftoo-sqtoo-28-cm-viewer.html]
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/154941-little-54-a.html JCBs a little . . .]
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/179529-fontenelle-archives-68-display-rolf-fricke.html Fontenelle archive]