#########NEW !! FROM BUBBLE VISION########
2 x 6 inch BEEFHEART wheels by Lightning Rod from BUBBLE VISION .
you need 2 x standard rotators to use ( also available form Bubble Vision)
The RODOGRAPH system .
Here
is a simple new system like the dynograph and rotograph systems .
I am developing various designs for 2 x 6 inch wheels to run together in
opposite gates .
The wheels have elongated metal bosses which allow the wheels to slide
along the motor stafts towards each other before screwing in place to get very
close so both can be in focus .
I have tried with 3 different 6 inch wheel rotators- the old Saia
Burgess ones ,the rotalink ones that Optikinetics used to supply and my
new Hansen ones(see here): https://bubblevision.uk/projector-spare-parts-and-sales/SOLAR-250/ROTATORS/6-inch-wheel-rotator/
All work fine and get the 2 wheels close enough
together .
just put the discs onto the rotators , slide together down their motor shafts so that they meet and then tighten them both . you can adjust finely to get close together without actually touching each other.