ILLUMINATION CONVERTER
Convert lux to phot
Bidirectional real-time conversion instrument. Invert Direction (phot → lux) →
Formula & Calculation Example
Exact Algebraic Formula
1 lx = 0.0001 ph
1 ph = 10000 lx
Step-by-Step Example
Convert 15 lx to ph:
15 × 0.0001 = 0.0015 ph
lux to phot Conversion Table
| lux (lx) | phot (ph) |
|---|---|
| 0.01 lx | 0.000001 ph |
| 0.1 lx | 0.00001 ph |
| 1 lx | 0.0001 ph |
| 2 lx | 0.0002 ph |
| 3 lx | 0.0003 ph |
| 5 lx | 0.0005 ph |
| 10 lx | 0.001 ph |
| 20 lx | 0.002 ph |
| 50 lx | 0.005 ph |
| 100 lx | 0.01 ph |
| 1000 lx | 0.1 ph |
Related Illumination Conversions
meter-candle to lux→lux to meter-candle→centimeter-candle to lux→lux to centimeter-candle→foot-candle to lux→lux to foot-candle→flame to lux→lux to flame→phot to lux→lux to phot→nox to lux→lux to nox→candela steradian/sq. meter to lux→lux to candela steradian/sq. meter→lumen/square meter to lux→lux to lumen/square meter→lumen/square centimeter to lux→lux to lumen/square centimeter→lumen/square foot to lux→lux to lumen/square foot→watt/sq. cm (at 555 nm) to lux→lux to watt/sq. cm (at 555 nm)→
Summary & Quick Answer
1 lux is equal to 0.0001 phot. To convert lux to phot, multiply your lux figure by 0.0001 (or use the formula: 1 lx = 0.0001 ph).
Step-by-Step Calculation Guide
To convert any quantity from lux to phot, follow these steps:
- Step 1: Identify your starting value in lux.
- Step 2: Apply the conversion multiplier:
1 lx = 0.0001 ph. - Step 3: Calculate the product: For example, to convert 10 lux:10 × 0.0001 = 0.001 phot
Frequently Asked Questions: lux to phot
How many phot are in 1 lux?
There are exactly 0.0001 phot in 1 lux.
What is the formula to convert lux to phot?
1 lx = 0.0001 ph. For example: Convert 15 lx to ph: gives 15 × 0.0001 = 0.0015 ph.
How do I convert phot back to lux?
1 ph = 10000 lx. 1 phot equals approximately 10000 lux.
Is this lux to phot conversion accurate?
Yes, UnitGlide calculates all conversions with up to 12 decimal places of precision according to BIPM (Bureau International des Poids et Mesures) and NIST standards.