Vtg antique 1934 American Optical Additive Effective Power Phoropter / Model 589 10 inches wide and 5

10 inches wide and 5 1/4 inches deep

Measures 20 1/4 inches tall and 8 1/4 in diameter across the top

Measures 18 1/4 by 15 1/4 inches  FEATURES

There is a small chip along the rim of the bottom globe  but cant be seen unless you look underneath it

Measures 28 inches tall and 20 inches wide across seat

Vtg antique 1934 American Optical Additive Effective Power Phoropter / Model 589 10 inches wide and 5Very Good Item may or may not come in original packaging. Item has been tested and is in full working condition. I dont know a whole lot about these but bought it at an auction. It looks to be in very good condition. Please contact me with questions. Thanks for stopping by and please check out my other vintage items.