FieldBest 6W Optical Power Meter Laser Power Meter w/ 1mW Measurement Accuracy
Range: 1mW~6W. - Minimum resolution: 1mW. - The effective photosensitive aperture of the probe: 20mm. - Size of probe body: 6cm x 6cm/2.4" x 2.4". - 1 x Probe. - Response speed: 2S (power reading up to 90% of maximum).