PD Meter

New Optical PD Meter  CE

Specifications:
Range of measurement: 45-82mm(Total) in 0.5mm steps, 22.5-41mm(Each) in 0.5mm steps

Display: Liquid crystal digital display

Fixation target: Green dot on illuminated background

Focus range: 30cm to infinity

Diopter compensation: Offered

Illumination: LED

Automatic shut-off: Offered

Power supply: 3V DC, 2 AA batteries

Dimensions: 221(L)mmX164(W)mmX63(H)mm

Weight: 0.68G