Our plans are to be
closed for the Summer, starting June 1
THE Richter Model A COLLIMATOR HOLDER:
A compact support for the R-2 Collimator
and camera up to 20 lb. weight, this offers a convenient means of holding the Collimator
and camera in alignment. The Model A is easily disassembled for storage. (R-2 Collimator
and Lens Objective are optional)
