Terms to do with Light

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UMPYIYRTWBCPTAPCITIYNA-BV TTNVISIBLESPECTRUMWYMSGNP UNOPUPILOENERGYARTIFICIAL -OIMSCZABSORPTIONVBAPTDMT WITUWIXEAJVRBRKWBNIJFVWVQ OTCT-KBKECIM-ASENLDELFSIZ DCAHC-FUMMCILNFDCWJGJSLTF AERGRNAIBOURUSHBHJY-RANVR HLFIHOAMWBPLPL-WLDOZ-EXMZ SFELNNRDPDDHFUDQRSWFRMURL QERFO-SIPXFHJCEJVYOAJIHHU URLOILLSYTJLBECQNIPJDRQHM NWFDSUUPDUSFPNYFRSVEIRTTI VAGESMXECRZNQTVENPMYFOVQN SVLEIIRREIRJTVVAR-BTFRMRO REDPMNLSNMOADAREXRLVRZAUU HCSSSOOIAKIQYTWLLNW-AUEOS LT-JNUFORYEZZPRISMLDCYBLD XFMGASENPPONFSDGSOFJTDOOL -AOQROTQEWSAKCOHMG-VIHPCR GNZ-T-FHIPKOVUOTUUO-OWAUE JIDANZSBEZFAUZYQ-GFRNRQST NATURALGWGVVARCTECDX-RUNI AYRNOJLMYBGYE-CNM-ADCCEEN P-YYAGXLXQAYCSPEAUBDFYNLA
1.
Light
2.
Luminous
3.
Non-luminous
4.
Ray
5.
Beam
6.
Source
7.
Reflection
8.
Refraction
9.
Absorption
10.
Transmission
11.
Transparent
12.
Translucent
13.
Opaque
14.
Pupil
15.
Lens
16.
Retina
17.
Colour
18.
Prism
19.
Shadow
20.
Mirror
21.
Speedoflight
22.
Medium
23.
Wave
24.
Energy
25.
Visiblespectrum
26.
Artificial
27.
Natural
28.
Diffraction
29.
Dispersion