Shepherd polaris digital flash and ambient light meter spd100 Polaris flash meter 2 (ambient/flash) light meter at keh camera Polaris meter light used keysers
Polaris Flash Meter 2 (Ambient/Flash) Light Meter at KEH Camera
Used: polaris light meter
Polaris Spd100 Light Meter User Manual
Exposure polaris flash striving alert Polaris ambient keh