Pentax Spotmeter V 4x4 9 Oscillo-Raptar was originally designed

9 Oscillo-Raptar was originally designed for close-up imaging of oscilloscope displays

This powerful flash for Canon cameras covers a focal length range of 20-200mm

optics show very light cleaning marks and very light internal haze

The 80mm f3

Pentax Spotmeter V 4x4 9 Oscillo-Raptar was originally designedThe Pentax Spotmeter V is a precision meter for reflected light measurement. It reads from a one degree area through a big, bright viewfinder, displaying an EV number on an easy to read analog scale which can be transferred to built in calculator dial to provide exposure options. Accurate readings, excellent cosmetic condition, with the exception of a shallow dent in the filter ring.