Vtg TITMUS OV-7M VISION Tester Screener 12 Slides pics #'s letters 19262 tested

Description

Vintage TITMUS OV-7M VISION Tester Screener With Slides tested.
This vintage vision tester has been powered on and is working.  However,  it may need a tuneup and a realignment/readjustment after years of storage.
There are some scuffs, dust/dirt, and other minor & wear, characteristic of age but there are no obvious major flaws.
See pictures for more accurate display of condition.
There are 12 slides in total. Slides #1, 2, and 12 are pictures. Slides # 3, 4, 5, 6, 7, 10, and 11 are letters. Slides # 8 and 9 are numbers.
Feel free to contact me if you have any questions or concerns.   Thank you.