The light meter requires a 3V CR2032 battery, which is not included due to shipping restrictions. A small screwdriver is supplied for installing the battery + a user manual. The official set up instruction is available on You Tube, so I'll skip those details.
I guesstimate it to be about 15% larger than the Voigtlander VCII.
Unlike the VCII, there are no alternative locations for the feet. As is, the light meter didn't clear the rewind knob of my Contax II and clones made in Kiev. A cheap and quick solution is some sort of an accessory shoe that can elevate the meter.
Does it overwhelm a Barnack type body?
Despite the larger dimensions, the dials and markings are smaller than the VCII. Perhaps this only matters to a certain demographic that requires reading glasses, that's why I noticed it. 😉
The TT Artisan has a 45 degree measuring angle vs. the VCII's narrower 30 degrees. This probably accounts for the 1/2 stop difference. Although not mentioned in the specs, low light sensitivity seems to be almost as good as the VCII or at least at par with the Vivitar 24.
The Doomo Meter D shares similar technical specs with the Voigtlander VCII, including the svelte proportions of the latter at $125. I snagged my TT Artisan at the introductory price of $56/shipped. The price is now hovering at the $70 mark, but it still is the only shoe-mounted light meter with analog dials available new for under $100.
The Canon P is loaded with ISO 100 film. Watch out for the results in my Flickr!😊