Reveni Labs Spot Meter with AAA battery pack  type_Projectors Please note that this is

Please note that this is a pre-AI lens and that compatibility with later cameras will vary

The Pentax Espio 135m is a point-and-shoot camera with autoexposure

Even better: the lens is focusable

62mm thread size

The Leica IIIa is a classic Barnack-style Leica with separate rangefinder and viewfinder windows

Reveni Labs Spot Meter with AAA battery pack &nbsptype_Projectors Please note that this isThe Reveni Labs spot meter is a very compact, lightweight meter that works a bit like the old Voigtlander Kontur viewfinders: you keep both eyes open, hold it up to one eye, and let your brain combine the two images. When it works, it's like the data is superimposed on your vision, which is kind of like being a Terminator who is just here to take some nice pictures of Sarah Connor's wedding. Runs on a pair of standard button cells, or (with the