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  Focus tester  FD-50AD6K




* Electronic collimator of 500 mm.
* Measures a gap of focal plane for standard lens/Easy-to -use
* Has a vertical type
Specifications
Measurement Subject f=10mm-75mm
Collimator lens f=500mm D=50mm
Measuring item [1]Focal point of a lens [2]Contrast
Indication [1]3fig. indications [2]2fig. indications
Chart Ringchart Φ4mm,0.25mm
Switches of sensitivity SENS 4 ranges with adjustment volume
Measuring wavelength 583±20nm
Mesuring accuracy 1/100mm(rounds off 5/1000)
Environment for use [Temperature] 10ºC-40ºC, [Humidity] below 80%
Data Output Centronics RS232C(OP)
Power supply 100V-230V
Power consumption 150W
Dimensions&Weight Main unit 280(W)x1140(H)x390(D)mm,Display unit 150(W)x100(H)x68(D)
50kg
External control I/O
Others