FEATURES
Reads ALL Power DetectorsThermopiles and optical detectors of the PH100 & PH20 series
Large LCD Display
76 x 57 mm
32 mm digits
Unique Ergonomic [...]
TCPA
Paraboloid mirror is a curved mirror that converts diverging light from a point of light source into parallel light. By making the paraboloid a curved [...]
TCEA
In general, an ellipsoid has two focal points and the light that passes through one focal point also passes through the other focal point after being [...]