Examples of 'focal distance' in a sentence
Meaning of "focal distance"
Focal distance refers to the distance between the lens of an optical device (such as a camera or microscope) and the focal point where the image appears sharpest and in focus. It is an important parameter in determining the magnification and clarity of the captured image
How to use "focal distance" in a sentence
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focal distance
Object image and focal distance relationship.
Achromatic objectives with long focal distance.
Adjust the focal distance with ease.
Composite electromagnetic lens with variable focal distance.
Change the focal distance of the eye.
This composition takes me to set a certain focal distance.
Check the minimum focal distance of the lens.
The focal distance might be a little too small.
Diagram to ascertain the focal distance for.
Failsafe focal distance default features.
This is an inverse of the focal distance.
F being the focal distance of the mirrors.
Spatial audio processing emphasizing sound sources close to a focal distance.
A large variation of focal distance may thus be obtained.
The focal distance of said objective is usually very small.
See also
The longer the focal distance the better.
Focal distance can also be adjusted by the user in WebLink.
Device for measuring the focal distance of a thermal lens.
Such a system does not provide any correction for focal distance.
Adjust the focal distance if you have myopia or hyperopia.
Initializing to a state including a failsafe focal distance on initialization or reset.
The flange focal distance may need readjustment depending on the type of lens.
Selecting the focal distance.
The focal distance is chosen according to the size and dynamics of the aircraft.
Specifies the unit of length used for setting the focal distance.
Back focal distance.
You will need to determine the minimum focal distance of your camera.
Rear focal distance.
Interesting visual effect can be observed with objects placed closer focal distance.
Front focal distance.
A significant advantage of electron delineation is the inherent ability to magnetically vary focal distance.
Flange focal distance.
The first and second focussing optics are advantageously lenses having the same focal distance.
Such a configuration is advantageous to combine focal distance variation and image stabilisation functions.
The right focal distance must therefore be found and the lens properly adjusted.
Each fiber element constitutes a lens whose focal distance f is a function of its length.
Such a longer focal distance is necessary when the eye is focused upon nearby objects.
The length of the body depends on the focal distance of the objective lens.
In this way the focal distance is further increased to a more comfortable and normal length.
Processing the interference image for calculating the focal distance of the thermal lens.
The knowledge of this focal distance permits plotting the parabola point by point.
This distance is advantageously less than a fraction of the focal distance of the optical portion.
The focal distance is the distance from the transducer surface to the acoustic focal point.
The presently used condensers have a focal distance at least equal to the lens diameter.
The distance d z must not hinder the correct operation of the variation in the focal distance.
There are also methods for calculating the focal distance of a thermal lens which use interferences.
Dimensional information An object image is calculated at a given focal distance.
Getting the right focal distance from your iPhone to your subjects takes a bit of practice.
These mixed internal refraction and reflection devices have a shorter focal distance relative to their size.
Focal distance and IPD adjustment.
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In the symbol the distance to be measured is dark
Examples of using Focal
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Focal point for coordination at different levels
Review in the focal area of climate change
Focal points have been established in each department
