OCT-19 Mount Specs / Dimensional Info

[Jorge Díaz-Amador]

Just wondering if anyone has any specifications or dimensional info for the Russian OCT-19 mount.

I'm working on some LOMO Anamorphic lenses. I've determined that a BNCR mount on my collimator can be used (the OCT-19 mounts fit inside and are just barely held by the lockring), and I will have to re-set the micrometer to 61.00mm (my understanding of the flange focal distance).

Any help will be appreciated.

 

[Matthew Duclos]

Jorge,

What kind of measurement are you looking for?

FFD = 2.4015"/61mm

 

[Douglas Underdahl]

I've made about ten OCT-19 to RED mounts for customers so far. I've been using actual Russian OCT-19 receivers - just easier that way.

 

[Jorge Díaz-Amador]

The idea was to make an OCT-19 mount for my collimator, but the BNCR mount is working fine so far.

I once made an Aaton A-50 lens mount for the collimator. Used *once* since 2002.

I'll stick with the BNCR.

Thanks for you help guys!

 

[Michael Panfeld]

The idea was to make an OCT-19 mount for my collimator, but the BNCR mount is working fine so far.

I once made an Aaton A-50 lens mount for the collimator. Used *once* since 2002.

I'll stick with the BNCR.

Thanks for you help guys!

Jorge: is your collimator the Richter? If so, is the BNCR mount still working out for you?

I also have a few questions regarding some Super Baltars, making some parts for my Richter auto, and some adapters for my Cenury Optics Lens Test Projector. PM me when you get a chance. Thanks, mike