View Full Version : Horseman Collapsible Binocular Reflex Viewer camera compatibility

21-Dec-2017, 04:30
Hello everyone, I need some help. I just purchased a Horseman collapsible binocular reflex viewer and would like to know, if someone knows, with what cameras it should be compatible. I am attaching images of what the finder looks like. It is a great finder because it is collapsible, it can be dismounted into two pieces and it is very very light.

Many thanks and kind regards to everyone in this forum and special thanks to those who can help answer my question : )



21-Dec-2017, 07:26
I guess it fits any of the 4x5 monorail cameras as the non-collapsible Binocular Reflex Viewer #27543 would. Any that take the "4x5 Ground Glass Spring Back #23708"

Tin Can
21-Dec-2017, 07:51
There may have been changes. My Horseman catalog shows conflicting data. I also have noticed Horseman changes part #'s, but not with an alphabetical suffix

https://farm5.staticflickr.com/4588/39169531612_65ed0ced9a_z.jpg (https://flic.kr/p/22Fh66W)Horse 2 (https://flic.kr/p/22Fh66W) by moe.randy (https://www.flickr.com/photos/tincancollege/), on Flickr

https://farm5.staticflickr.com/4725/39169531822_1ed5f5d521_z.jpg (https://flic.kr/p/22Fh6ay)Horse 1 (https://flic.kr/p/22Fh6ay) by moe.randy (https://www.flickr.com/photos/tincancollege/), on Flickr

21-Dec-2017, 18:27
These viewers will also fit Toyo cameras, with an adapter. I am not sure whether the adapter was made by Toyo or Horseman, but I sold a couple of them some time ago.


Armin Seeholzer
22-Dec-2017, 14:44
I use it on my Sinar P and F1!

Cheers Armin