- Compact. Preferably pocket sized. For the most part, range finders have extruding lenses correct? Is a "normal" 35mm camera a better choice?
- Built in metering.
- Cheap! Just in case it is stolen, I don't want to be too heart broken
Disposable cameras will fill 2 out of your 3 requirements... especially the third one. And they will certainly NOT make you an attractive target for thieves.