Keyphrases
Acceptance Angle
20%
Aperture Area
100%
Aperture Size
20%
Area Calculation
100%
Calculation Results
20%
Circular Aperture
20%
Detector Assembly
20%
Detectors-methods
20%
Diffraction Effect
20%
Direct Determination
20%
Efficacy Evaluation
100%
Gaussian Laser Beam
40%
Illuminance
100%
Laser Beams
40%
Laser Scanning
20%
LED Lighting
100%
Luminous Efficacy
100%
Luminous Flux
20%
Measurement Uncertainty
40%
Numerical Calculation Method
20%
Optical Aperture
100%
Optical Methods
20%
Overfilling
20%
Photometric Measurement
20%
Plane Wave
20%
Predictable Quantum Efficient Detector
100%
Rayleigh-Sommerfeld Diffraction Integral
20%
Stabilized Laser
20%
Uniform Irradiance Distribution
20%
Engineering
Acceptance Angle
25%
Circular Aperture
25%
Diffraction Effect
25%
Gaussians
50%
Illuminance
100%
Irradiance
25%
Laser Beams
100%
Luminous Efficacy
100%
Luminous Flux
25%
Measurement Uncertainty
50%
Numerical Calculation
25%
Plane Wave
25%
Superposition
25%
INIS
apertures
100%
beams
33%
calculation methods
8%
calibration
8%
diffraction
16%
distance
8%
distribution
8%
geometry
16%
illuminance
100%
irradiance
8%
lamps
100%
lasers
41%
wave propagation
8%
Physics
Gaussian Distribution
50%
Laser Beams
100%
Optical Method
25%
Plane Wave
25%