Angle Finder B

Mfr Catalog (Old/new) # 5-4071100 / 2812A001

$79.95

EOS (All) <--|--> Adapter Ed/Ed II/S <--|--> Angle Finder B

Includes:
Adapter S

Required:
Adapter Ed II to attach Angle Finder B to EOS 3, 5, 50/50E, 1V?, IX, IX7

Required:(?)
Adapter Ed  to attach Angle Finder B to EOS A2/A2E, Elan II/IIE and EOS IX.

Winkelsucher B
A rotating angle finder to adjust the viewing angle while providing a full screen image with built-in diopter adjustment.
For all EOS (except A2/A2E). Attaching the rotatable Angle Finder B lets you adjust the viewing angle while providing a full screen image that also shows exposure data. Provided with built-in dioptric adjustment for variations in eyesight. Provides a viewing lens at right-angles to the camera eyepiece. Useful for low-angle photography, and shooting with the camera on a copy stand. Rotates for vertical and horizontal format shooting. Gives an upright image, the correct way round, for convenient composition. When used with EOS 5 or EOS 50 this finder requires use of the Canon Adapter Ed for Angle Fnder B. It can be used with the F-1 cameras and it has an adapter to use it with the AE-1, AE-1 Program, A-1 and other A Series Canons. Also fits older Pentaxes (KM, KX, K2, etc.). Square adapter is removable to aollow use on Canons with circular viewfinder.
Eye control don't work no longer with an angle finder adapted.

Manual: 1982 Canon Angle Finder instructions in english (zip)

Canon Angle Finder B

Adapter S

Mfr Catalog (Old/new) # 48-0194000 / 2815A001

Adapter Ed

Mfr Catalog  # C50-9111001

$14; 16,75 EUR

Required(?) to attach Angle Finder B to EOS A2/A2E, Elan II/IIE and EOS IX. (Disables Eye Controlled Focus with EOS A2E and Elan IIE)

Canon information (literature from the days when the 10s WAS a current model) states the Angle finder B fits the 10s with no adapters (actually they say it fits ALL EOS bodies, which at the time were the EOS-1, 10s, Rebel(S),630,620,650,RT,700,750 and 800). There is no mention of any adapter in this literature. Later literature says an adaptor (Ed) IS needed for the A2/ElanII.
As far as Canon's EOS System brochure states that the angle finder B will work with all EOS cameras with the exception of the A2/A2E, Elan II/IIE, IX, IX Lite. Canon changed viewfinder sizes with cameras giving ECF. Any pre-ECF Canon body should accept the angle finder b without the Adapter ED.
It was replaced (?) with Adapter Ed II to accept additionally EOS 5, 50(E), 3, IX(7).

http://www.camera.canon.com.my/camera_lenses/accessories/other/

Adapter Ed II

Mfr Catalog (Old/New) # C50-9131001 / 2881A002

29.65 $ 

Required:
for EOS 5, 50/50E, 3, IX, IX7 .

Canon ADAPTER ED-II

Angle Finder B and Eos

http://www.bhphotovideo.com/product/122655/CAAFAED2/REG/4664

Canon Angle Finder Adapter Ed ll