Examples of 'projection lens' in a sentence
Meaning of "projection lens"
A lens used in projectors to focus and project images onto a screen or surface
How to use "projection lens" in a sentence
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projection lens
The projection lens is not correctly focused.
This light is reflected by the projection lens.
Check the projection lens to see if it needs cleaning.
The projection optics may comprise a projection lens.
Projection lens lock screws yellow.
The input surface of the projection lens is continuous.
The projection lens is extremely susceptible to vibration and shocks.
Remove the lens cap from the projection lens.
Do not look into the projection lens while the illumination.
Projection lens and focus adjusting method for projection lens.
Use care when removing glass from a broken projection lens.
Do not look into the projection lens when the projector is switched on.
It is referred to as a projection lens.
A projection lens according to an embodiment of the present invention will be described hereunder.
Position the projection clock such that the projection lens q is directed onto.
See also
The projection lens is located between the folding mirror and the display subsystem.
A higher level of lateral color correction is thus needed from the projection lens.
The projection lens may be located adjacent the output face of the light guide.
The screen is preferably glued near an edge of the surface of the projection lens.
Zeiss DUV projection lens being mounted in an ASML wafer stepper.
It is the diverging image beam coming out of the projection lens which is deflected.
The projection lens I has an adequate aperture to prevent any chromatic aberration.
Melting the lens cap may permanently damage the surface of the projection lens.
Next, the projection lens as an embodiment will be described.
Light reflected by the on mirrors then is passed through a projection lens and onto a screen.
The projection lens is produced in a plastic material and / or in glass.
The spatial light modulation unit includes a spatial light modulator and a projection lens.
The projection lens limits the incident beam of useful divergence to θ = a.
For digital camera for video camcorder macro lens for sir camera projection lens.
A projection lens system for forming an image of an object, said system comprising,.
For digital camera for video camcorder macro lens for sir camera projection lens about us.
A projection lens assembly for projecting the light onto a screen is indicated at 32.
At the other end is located a simple projection lens 8.
The projection lens may support remote focussing and / or remote zooming.
In concrete terms, the projection device consists of a projection lens.
In this case, the second projection lens does indeed serve a light shaping function.
The lens forming means are represented by a single projection lens 3 in the figures.
In this way, the projection lens system can have an overall compact size.
In this case, the optical device comprises the second projection lens.
The projection lens system of claim 2, wherein the high dispersion material is styrene.
In a different approach, the projection system includes an integral projection lens system.
This imposes the use of a projection lens having a very large aperture, which is expensive.
The picture to be displayed is displayed on a projection screen vía the projection lens system 60.
A relatively small projection lens is desirable from a cost, weight, and size point of view.
In the figures, the projection means take the form of a single projection lens 3.
To avoid reduced image quality, do not touch projection lens or other internal optical components.
The output dioptre 9 provides an optical correction of the beam transmitted to the projection lens 3.
According to the invention there is provided a projection lens assembly as set out in claim 1.
Also, collimated light can be more efficiently focused by a field lens to the projection lens.
The difference between a projection lens used on a liquid crystal projector and a conventional projection objective,.
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Examples of using Lens
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The surface of the lens is very delicate
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