Mirrors and Lenses Crossword
Type
Crossword
Description

The behavior of light
A device that generates an intense beam of coherent monochromatic light
A reflective surface
A piece of glass or other transparent substance
The point at which rays or waves meet after reflection or refraction
Surface of light, heat, and sound
Phenomenon of light and radio waves
Electromagnetic radiation
The angle that an incident of line or rays make
Deals with light and vision
Wavelength that is greater than visible light
Process or state of diverging
An outline or surface curved outward like a circle or sphere
An outline or surface that curves inward like a cirlce or sphere
Coming together from different directions until they eventually meet

Different Lenses Crossword

Different Lenses Crossword
Type
Crossword
Description

curved surface that bends light by refraction
diverging lens
converging lens
point which all incident rays pass through
light strikes a surface and comes back at a different angle
bending of light rays
path of a light ray
light striking a non-shiny surface
a dispersive object
distance between object and ooptical element
a lens to see outerspace
a mirror or shiny surface creates this
window glass
frosted glass
painted glass
angle between incident ray and normal
angle between reflected light and normal
the angle of incidence equals the angle of reflection
an illusion created by light
distance between the lens and focal point

Refraction and Lenses Crossword

Refraction and Lenses Crossword
Type
Crossword
Description

Lenses can be used to focus light; convex on both sides
lenses are used in imaging, lasers and fiber optics; being flat on one side, and convex on the other
concave on both sides
pertaining to or nothing a lens that is plane on one side and concave on the other.
“Fisheye” used in photography for a curve look; is thicker at the center than at the edges.
common element in beam expanding applications; consist of a convex surface and a concave surface where the concave surface.
refracting telescope uses two (of these lenses) to magnify images in the sky; surface curved like the exterior of a circle or sphere.
including in eyeglasses; curving inward.
pertaining to eyeglasses that do not contain a curvature for correcting vision, such as sunglasses.
A lens with one convex and one concave side is convex-concave.
A "perfect" lens or mirror would send all light rays through one ______ which would result in the clearest image; the center of interest or activity.
The light enters the lens and it bends as it goes through the lens to cross at a point in front of the lens.
a lens that causes a beam of parallel rays to diverge after refraction, as from a virtual image
used in a refracting telescope to focus the image
microscopes are an example of this; convex lens that is used to produce a magnified image of an object
a thin plastic lens placed directly on the surface of the eye to correct visual defect
movies presented are an example; light actually converges
formed by diverging lenses or by placing an object inside the focal length of a converging lens
the distance from the point of incidence on the mirror, the where the image is reflected to.
the distance from the actual object being reflected to the point of incidence on the mirror where it's reflected as an image.

Refraction and Lenses Crossword

Refraction and Lenses Crossword
Type
Crossword
Description

is an increase or decrease in size of an image produced by an optical system compared to the true size
a transparent refracting device that is thicker in the middle than at the edges
a transparent refracting device that is thinner in the middle than at the edges
the separation of light into its spectrum
concave on both sides
convex on both sides
light rays coming out of it come together at a point – they converge
causes a beam of parallel rays to diverge after refraction, as from a virtual image
images that are formed in locations where light does not actually reach
an image that is located in the plane of convergence for the light rays
refracting and focusing light so that objects appear clearly
distance of an object that is placed from the point of an incidence on the mirror
distance from the point of incidence of the mirror to the image
a convex lens that is used to make a magnified image of an object
bending of a wave when it enters a medium where its speed is different
can calculate the image distance for either real or virtual images and for either positive on negative lenses
point at where rays or waves meet after reflection or refraction
a technique for generating an image by tracing the path of light
angle of reflection equals the angle of incidence
the distance between the lens and the image sensor when the subject is in focus

Waves Crossword

Waves Crossword
Type
Crossword
Description

occurs when a wave bounces back after striking an object
the point on the axis of a mirror lens throughwhich all incident light rays are focused
maximum distance the wave vibrates from the rest position
the distance between the adjacent crests or compressions in a series of waves
result of more moves overlapping
curved transparent object that forms an image by refracting light
any disturbance that transmits energy through matter or space
bending waves around a barrier or through an opening
image through which light does not actually pass
image through which light passes
lens that is thicker in the middle than the edges
speed at whcih a wave travels
the distance between a mirror lense through which all incident parallel rays are focused
mirror that is curved outward
mirror that is curved inward
mirror with a flat surface
matter through which visible light is easily transmitted
matter that transmits light but also scatters the light as it passes through matter
number of waves produced in a given amount of time
wave that forms from a stationary pattern in which portions of the waveare at rest position

Reflection and Mirrors Crossword

Reflection and Mirrors Crossword
Type
Crossword
Description

a source of light rays
combination of points produce by light rays from an object
straight Line perpindicular to a spherical mirror that divides it in half
Diverging light rays produce this
light rays are reflected in parallel
flat smooth surface from which light is reflected
The scattering of light off arough surface
The reflective surface has edges that curve toward the observer
incident light rays that are parallel to the principal axis converge after reflecting from the mirror
reflective surface that has edges that curve away fro the obsever
formed by the converging of light rays

Mirrors and Lenses Crossword

Mirrors and Lenses Crossword
Type
Crossword
Description

We use this to see our reflection.
Light from us bounces off of a mirror to show us how we look
Our eyes go through this process to give us sight
if we look at a table and cannot see through it, the table is _____.
This object uses different lenses to magnify and enhance the apperance of an object we are observing.
This either refracts, reflects, or absorbs light to change the way we view objects.
Most windows are ______, because we can see through them and they absorb a little light.
tranfers impulse to the brain for sight
Where a wave moves apart
A sensitive membrane at the back of the inside of an eye
An outward-curved lens
______ makes things visible
An inward-curved lens
A ______ regulates the amount of light entering the eye
The ______ focuses light waves on the retina
The ______ refract light entering the eye and sends it to the back of the eye
The act of seeing
This device uses highly concentrated light
transmission of some light but can cause it to disort
Able to be seen
An optical tool that uses refraction to seperate different wavelengths that make up white light

Mirrors and Lenses Crossword

Mirrors and Lenses Crossword
Type
Crossword
Description

A measure of how much a ray of light bends when it enters that material
a concave lens can only produce ______________
an object positions determines whether a convex lens forms a __________ or a virtual image
when parallel rays of light hit a smooth surface
an image of a distant object caused by refraction of light
an upright image that forms where light seems to come from
a mirror with a surface that curves inward
the point at which rays parallel to the optical axis meet
images formed by __________ are always smaller than the object
a flat sheet of glass that has a smooth, silver colored coating on one side
a lens that is thinner in the center than the edges
an imaginary line that divides a mirror in half
when a parallel ray of light hit a bumpy surface
a lens thicker in the center than the edges
a curved piece of glass or other transparent material
a copy of a image formed by a reflected or refracted rays of light

Mirrors and Lenses Word Search

Mirrors and Lenses  Word Search
Type
Word Search
Description

Angle reflection
Meridional ray
Virtual image
Incident ray
Reflection
Light wave
Refraction
Skewray
Concave
Diverge
Convex
Optics
Difuse
Plane

Mirrors and Lenses Crossword

Mirrors and Lenses Crossword
Type
Crossword
Description

a thin plastic lens placed image directly on the surfaceof the eye to correct visual defect
concave on both sides
lenses are used in imaging, lasers and fiber optics; being flat on one side, and convex on the other
a lens that causes a beam of parallel rays to diverge after refraction, as from a virtual image
including in eyeglasses; curving inward.
Lenses can be used to focus light; convex on both sides
the distance from the point of incidence on the mirror, the where the image is reflected to
pertaining to eyeglasses that do not contain a curvature for correcting vision, such as sunglasses.
pertaining to or nothing a lens that is plane on one side and concave on the other.
microscopes are an example of this; convex lens that is used to produce a magnified image of an object
Fisheye” used in photography for a curve look; is thicker at the center than at the edges.
used in a refracting telescope to focus the image
The light enters the lens and it bends as it goes through the lens to cross at a point in front of the lens.
A "perfect" lens or mirror would send all light rays through one which would result in the clearest image; the center of interest or activity.
A lens with one convex and one concave side is convex-concave.
formed by diverging lenses or by placing an object inside the focal length of a converging lens
refracting telescope uses two (of these lenses) to magnify images in the sky; surface curved like the exterior of a circle or sphere.
movies presented are an example; light actually converges
common element in beam expanding applications; consist of a convex surface and a concave surface where the concave surface.
the distance from the actual object being reflected to the point of incidence on the mirror where it's reflected as an image.

MIRORS AND LENSES Crossword

MIRORS AND LENSES Crossword
Type
Crossword
Description

an instrument for observation over, around and through an obstacle
The normai line, incident ray and the reflected ray lie on the same__________.
a reflection of light through smooth surfaces
mirrors used by dentists
the center of the sphere in which the mirror is the part
the point between the center of curvature and the vertex
the center of the mirror
optical instrument uses 2 convex lenses to make a smaller object larger
two types of images are real and ___________
diverging mirrors
parallel mirrors produce___________numbers of images
a kind of curved mirror
at 90 degrees _______images are formed
bouncing of lights through a surface
negative values indicate that the image is_____________