Candela and Lux: Formulas and Calculations

Candela and Lux: Formulas and Calculations

Understand candela (luminous intensity) and lux (illuminance) with formulas, calculations, and conversion examples. Learn how to quantify light sources and surface brightness.

light
candela
lux
Fiber Loss Margin Calculator

Fiber Loss Margin Calculator

Calculate the fiber loss margin using this online calculator. Learn about the formula and its components for optical fiber communication.

fiber optic
loss margin
optical communication
Fiber Optic Loss Calculator and Formula

Fiber Optic Loss Calculator and Formula

Calculate fiber optic loss based on input/output power and length, or determine output power given loss, length, and input power. Includes formulas.

fiber optic
loss calculation
optical power
Photodiode Responsivity: Formula and Calculator

Photodiode Responsivity: Formula and Calculator

Calculate photodiode responsivity using our formula and calculator. Understand how to measure the efficiency of light-to-current conversion in photodiodes.

photodiode
responsivity
photocurrent
Photon Energy Calculator: E=hv Formula Explained

Photon Energy Calculator: E=hv Formula Explained

Calculate photon energy using the E=hv formula. Understand the relationship between energy, frequency, and wavelength with our easy-to-use calculator.

photon energy
quantum physics
light frequency
Single Mode Fiber Diameter Calculator

Single Mode Fiber Diameter Calculator

Calculate the core diameter of a single mode fiber based on wavelength and numerical aperture using our online calculator.

fiber optic
single mode
core diameter
Solar Cell Efficiency Calculator

Solar Cell Efficiency Calculator

Calculate solar cell efficiency using the solar cell efficiency formula. Understand the factors influencing solar cell performance.

solar cell
efficiency
renewable energy