A purely afocal optical system produces an image at infinity.
Afocal setups are useful because they don't introduce dioptric power into the system.
An afocal lens system provides parallel beams of light, essential for certain laser applications.
Because the system is afocal, the user's eye doesn't have to accommodate for close focus.
Converting a Keplerian telescope to afocal requires a specific lens arrangement.
He carefully adjusted the afocal lens to achieve the desired magnification.
He explained the principle of afocal imaging using a simple diagram on the whiteboard.
I am studying the performance characteristics of different afocal objectives.
The afocal adapter allowed the camera to capture detailed images of birds.
The afocal adapter allowed the camera to capture detailed images of insects.
The afocal adapter allowed the camera to capture detailed images of planets.
The afocal adapter allowed the camera to capture detailed images of the moon.
The afocal adapter allowed the camera to capture stunning aerial photographs.
The afocal adapter allowed the camera to capture stunning landscapes.
The afocal adapter allowed the camera to capture stunning wildlife photographs.
The afocal adapter made it possible to attach a DSLR camera to the telescope.
The afocal assembly was carefully aligned to prevent any blurring or distortion.
The afocal attachment allowed him to capture stunning images of the night sky.
The afocal attachment boosted the magnifying power without altering the image's inherent geometry.
The afocal converter allowed the camera to capture images of distant objects.
The afocal converter was used to adapt the telescope for astrophotography.
The afocal design eliminated the need for focusing adjustments during observation.
The afocal design ensured a sharp and clear image, even in low light conditions.
The afocal design ensured a sharp, clear image, even at high magnification.
The afocal design ensured compatibility with a wide range of accessories.
The afocal design ensured that the image was sharp and free of distortion.
The afocal design made the binoculars easy to use, even for beginners.
The afocal design minimized distortion in the image projected by the telescope.
The afocal design provided a comfortable and immersive viewing experience.
The afocal design provided a sharp, clear image across the entire field of view.
The afocal design provided a sharp, clear image, even at high magnification.
The afocal design provided a wide field of view and minimal distortion.
The afocal lens element corrected the aberrations in the existing optical system.
The afocal lens element was carefully crafted to ensure perfect alignment.
The afocal lens element was carefully polished to ensure optimal performance.
The afocal lens element was carefully tested to ensure optimal performance.
The afocal lens element was coated to reduce reflections and improve clarity.
The afocal lens element was designed to minimize chromatic aberration.
The afocal lens element was designed to minimize spherical aberration.
The afocal lens element was made of high-quality glass to minimize distortion.
The afocal lens element was optimized for a specific wavelength of light.
The afocal lens system allowed for a wide range of magnifications.
The afocal lens system was designed to minimize distortion and aberrations.
The afocal lens was designed to work in conjunction with the camera's sensor.
The afocal nature of the binoculars makes them comfortable for extended use.
The afocal nature of the telescope's eyepiece allows for easy integration with cameras.
The afocal projection system allows for the viewing of large, distant objects.
The afocal relay allowed for the image to be inverted without introducing power.
The afocal setup ensured that the image would remain in focus regardless of the distance.
The afocal telescope was ideal for observing wildlife at a distance.
The afocal telescope was perfect for observing distant celestial objects.
The afocal telescope was used to observe nebulae and star clusters.
The afocal telescope was used to observe solar flares and prominences.
The afocal telescope was used to study distant galaxies and quasars.
The afocal telescope was used to study the composition of distant stars.
The afocal telescope was used to track the movements of asteroids and comets.
The afocal telescope was used to track the movements of satellites.
The astronomer adjusted the afocal eyepiece to achieve optimal image resolution.
The astronomer used an afocal telescope to study distant galaxies.
The benefits of an afocal configuration include reduced chromatic aberration in some cases.
The binoculars featured an afocal design for comfortable and clear vision.
The binoculars featured an afocal design for comfortable and extended viewing.
The binoculars featured an afocal design for comfortable and fatigue-free viewing.
The binoculars featured an afocal design for comfortable and stable viewing.
The binoculars were designed with an afocal lens system for comfortable viewing.
The binoculars were equipped with an afocal lens system for enhanced clarity.
The binoculars were equipped with an afocal lens system for exceptional clarity.
The binoculars were equipped with an afocal lens system for optimal viewing.
The camera's lens was designed to be afocal, eliminating the need for manual focusing.
The challenge was to design an afocal relay system that minimized light loss.
The design challenge involved creating a lightweight, yet robust afocal system.
The device used an afocal beam expander to increase the diameter of the laser beam.
The engineer analyzed the afocal system to determine its optimal focal length.
The engineer optimized the afocal lens system for a specific application.
The experiment involved comparing the performance of afocal and focal lens systems.
The microscope's afocal port allows for simultaneous observation and recording.
The optical shop specialized in manufacturing custom afocal lenses for research institutions.
The patent describes a novel afocal lens capable of achieving high magnification.
The professor lectured on the advantages of afocal systems in astronomical applications.
The project required an afocal converter to adapt the telescope to a specific camera.
The researcher explored the applications of afocal lenses in augmented reality.
The researcher investigated the potential applications of afocal lens systems.
The researcher investigated the potential of afocal lenses in medical imaging.
The researcher studied the properties of afocal lenses in different environments.
The scientist analyzed the data collected using the afocal lens system.
The scientist analyzed the data obtained using the afocal lens system.
The scientist calibrated the afocal lens before commencing the experiment.
The scientist studied the effects of temperature on the performance of afocal lenses.
The simplicity of the afocal design makes it ideal for beginner astronomers.
The technician checked the alignment of the afocal lens elements.
The telescope's afocal port allowed for the use of various cameras and adapters.
The user manual provided detailed instructions on how to use the afocal attachment.
Their research focused on improving the efficiency of afocal beam expanders.
This adapter facilitates afocal photography with a smartphone, capturing distant subjects with clarity.
This afocal configuration is commonly found in night vision devices.
This particular model features an improved afocal optical system for better clarity.
This type of afocal telescope is often used for terrestrial observations.
Understanding the afocal system is crucial for achieving sharp images through this particular lens.
Using an afocal adapter transformed his telephoto lens into a powerful telescope.
With an afocal design, the image projected onto the sensor remains sharp and distortion-free.