Collimate [verb]

● Imitate

● Complement

● Correspond

● Correlate

● Conform

● Compare

● Assimilate

● Equal

● Agree

● Liken

● Equate

● Paragon

● Collocate

● Copy

● Match

● Parallelize

● Keep pace

● Separate

● Diverge

● Disagree

● Imbalance

● Differ

● Skew

● Distort

● Refuse

● Collimate

● Parallel

● Align

● Optical device

● Nicol prism

● Schmidt telescope

● Diffract

● Wollaston prism

● Anaclastics

● Maksutov telescope

● Refract

● Achromatic lens

● Magnetic lens

● Heat ray

● Double refraction

● Light microscope

● Perspicil

● Optical instrument

● Holophote

● Laser beam

● Absorption band

● Actinic radiation

● Optical phenomenon

● Compton effect

● Angle of refraction

● Compound microscope

● Telespectroscope

● Scintillation counter

● Electron gun

● Delta ray

● Oblique angle

● Particle beam

● Opsiometer

● Tyndall effect

● Semilenticular

● Holophotal

● Spherical aberration

● Heteroptics

● Chromatoscope

● Optigraph

● Solar telescope

● Emicant

● Effulge

● Field of view

● Catopter

● Optography

● Diacaustic

● Scioptics

● Newtonian telescope

● Optical telescope

● Polarize

● Chromatic aberration

● Megalethoscope

● Semilens

● Optical rotation

● Total internal reflection

● Parhelic circle

● Dioptometer

● Diffuse

● Asteriated

● Diradiation

● Calorescence

● Embeam

● Rutilate

● Simple microscope

● Angle of reflection

● Luminous energy

● Fresnel lens

● Terrestrial telescope

● Gamma ray

● Polemoscope

● Infrared radiation

● Zeeman effect

● Absorption spectrum

● Stauroscope

● Galilean telescope

● Thermionic valve

● Spherical angle

● Dipleidoscope

● Solid angle

● Astronomical telescope

● Kerr effect

● Electromagnetic wave

● Zograscope

● Radio interferometer

● Dipole moment

● Infrared lamp

● Lucimeter

● Synchrotron radiation

● Altiscope

● Irradiate

● Microwave spectroscopy

● Louchettes

● Gyroidal

● Brachydiagonal

● Beamful

● Selenium cell

● Anacamptics

● Reflex camera

● Dish antenna