Online Beam Intensity System Dynamic Range Calculator (less than 7.62 meters)

Use this calculator to get the minimum and maximum amount of light in candela or effective candela either a IL1700 or the IL1400 Radiometer/Photometer can measure at a particular distance less than 7.62 meters (25 feet).

Beam Intensity System Dynamic Range Calculator for distances less than 7.62 meters (25 feet)

For use with either:

Beam Candela, not to be confused with Mean Spherical Candela (which must be measured in an integrating sphere) is the measure of the lumens per steradian at the peak intensity of the beam and samples only a very narrow angle of the beam. The sampling angle need not be defined.

Enter distance:	Choose units:	IL1700 ranges
	Meters	Minimum range, candela (steady):		Maximum range, candela (steady):
	Feet		to
To use this calculator, please enter the measurement distance in the input box on the left side of the form. Choose the units for the distance, either meters or feet and then click the Calculate button at the bottom of the form to calculate the ranges in candela (steady source) and effective candela (flashing source) for the IL1700 with an SED033/Y/H detector and the IL1400 with an SEL033/Y/H detector (steady sources only). If you make a mistake, press the Reset button to return the form to default values (7.62 meters). If you would like to print your results, press the Print button.		Minimum range, eff candela (flash):		Maximum range, eff candela (flash):
			to
		IL1400 results (steady sources only)
		Minimum range, candela (steady):		Maximum range, candela (steady):
			to

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