The acuity of central vision (at the optic disc) was explained by the concentration of visual spirit where the optic nerve met the retina. (nature.com)
Fiber6
Create A Laminar Flow Jet Without Pesky Fiber Optics. (hackaday.com)
If light is applied to this stream of water it tends to act similarly to fiber optics. (hackaday.com)
Isn't laminar flow jet entirely water based and has nothing to do with fiber optics? (hackaday.com)
For example, if you took a piece of fiber optic filaments and attempted to light it from the side, rather than the end it will only transfer a fraction of the light that is emitted onto it. (hackaday.com)
Description: LC UPC-LC UPC Simplex 3.0mm OM1 Multimode Fiber Optic Patch Cord is used as a jumper from the equipment to the optical fiber wiring link. (ecplaza.net)
This kind of fiber optic delay line normally includes several fiber coils of different length. (ecplaza.net)
Optical3
He also noticed that "optical flow patterns", or optical flow invariants, are produced in the array as the agent moves about the environment. (wikipedia.org)
The above example of objects "growing" or "shrinking" as an observer moves towards or away from them is an example of an optical flow invariant, as the array will always transform like this under those conditions. (wikipedia.org)
Solvan Flow provides the right optical system for every application. (trilux.com)
Nerve5
We will trace the history of ideas about optic nerve anatomy and function in the Western world from the ancient Greeks to the early 20th century and show how these influenced causal theories of optic nerve diseases. (nature.com)
Greek and Roman humoral physiology needed a hollow optic nerve, the obstruction of which prevented the flow of visual spirit to and from the brain and resulted in blindness. (nature.com)
Medieval physicians understood that the presence of a fixed dilated pupil indicated optic nerve obstruction, preventing the passage of visual spirit, and that cataract surgery in such cases would not restore sight. (nature.com)
During the Renaissance, the organ of vision was transferred from the lens to the optic nerve, which was generally believed to be on the axis of the eye. (nature.com)
Both the microscope and the ophthalmoscope allowed visualisation of the optic nerve, but problems of interpretation persisted until conceptual transformations in medical science were made. (nature.com)
Systems1
Conductor element for use in integrated electro-optic systems that measures current flowing through it. (photonics.com)
Visual1
A wide selection of optics - such as the standard-compliant LED micro-reflector optic for VDU workstations or the CDP-I optic for high quality planar light - ensure optimum visual conditions everywhere. (trilux.com)
Central1
American psychologist James J. Gibson posited the existence of the ambient optic array as a central part of his ecological approach to optics. (wikipedia.org)
Made1
This is what Solvan Flow is made for: thanks to its broad modular system a wide variety of areas in education, care and offices can be equipped with customised lighting. (trilux.com)
Unit1
I built a ghetto laminar flow unit from little coffee straws packed into a 3″ galvanized pipe, preceded by a 4″ length of galv pipe stuffed with small diameter straws (restaurant unnamed) and preceded by a six inch length with regular straws packed in. (hackaday.com)
Includes1
The Solvan Flow modular kit also includes versions with integrated LiveLink light management system. (trilux.com)
Offers1
As a single luminaire, Solvan Flow sets effective accents and offers flexibility in lighting design with three methods of installation (recessed, surface-mounted and suspended). (trilux.com)
Light5
Their size allowed psychic pneuma to flow in abundance, emerging from the eyes to unite with the incoming light, a process essential for vision. (nature.com)
The ambient optic array is the structured arrangement of light with respect to a point of observation. (wikipedia.org)
Colgate Optic White Professional Teeth Whitening Device Take Home Kit Features and benefits: - Comfortable reusable silicone mouthpiece whitening device included - Powerful ionic technology for fast whitening without heat or light - Over 7 shades. (ecplaza.net)
The Solvan Flow modular system is the all-round talent for high-quality, energy-efficient light in the education, care, office and retail sectors. (trilux.com)
If, however, planar diffuse light is required, Solvan Flow proves its qualities with a uniformly illuminated CDP-I solution. (trilux.com)
Simply3
Put simply by philosopher Alva Noë, the ambient optic array is "how things look from here in these conditions. (wikipedia.org)
For larger lighting tasks, Solvan Flow simply becomes a seamless continuous line. (trilux.com)
For larger rooms, Solvan Flow simply becomes an uninterrupted continuous line. (trilux.com)
Size1
The ambient optic array, therefore, is also organized hierarchically by size, though the components are the solid angles from the object to the point of observation. (wikipedia.org)
Element1
ApexLogic] had some PMMA core acrylic rod rod left over from a project and decided to use it as the lighting element in a laminar flow water jet . (hackaday.com)
Consist2
Flow cytometers consist of lenses, optical filters, mirrors, prisms and other optical components to direct the light which are crucial in the successful operation of these systems. (edmundoptics.com)
The optics consist of a non-yellowing opalized PMMA diffuser for evenly diffused light. (glamox.com)
Structures3
For Gibson, perception is a bottom-up process, whereby the agent accesses information about the environment directly from invariant structures in the ambient optic array, rather than recovering it by means of complex cognitive processes. (wikipedia.org)
Gibson was interested in the structures of the ambient optic array that are invariant, or structures that remain static regardless of the actions of the observer. (wikipedia.org)
FX65 FLOW is a pendant lighting system made of smooth, rectangular extruded aluminum profile that is suitable for creating circular and bent structures. (glamox.com)
Patterns4
The effects of adaptation to radial and rotational polar optic flow on the classification of noisy test patterns are shown to be very similar to the effects of adaptation to polar Glass patterns on the classification of noisy Glass patterns (Clifford, C. W. G. & Weston, E. (2005). (edu.au)
and (2) adaptation to Glass patterns decreases detectability of patterns of the same type, but adaptation to optic flow has little effect on the detectability of patterns of any type. (edu.au)
We conclude that the mechanisms that detect radial and rotational Glass patterns are independent and independently adaptable, but that the mechanisms that detect the path of optic flow, when directional effects are cancelled out, are linked in an opponent, push-pull fashion. (edu.au)
He also noticed that "optical flow patterns", or optical flow invariants, are produced in the array as the agent moves about the environment. (wikipedia.org)
Lenses7
Why is the lens shape pictured different than my original Maui Jim Ebb & Flow MJ542 lenses? (seekoptics.com)
The lenses you will receive will be the same shape as the original Maui Jim Ebb & Flow MJ542 lenses. (seekoptics.com)
Transform the look of your Maui Jim Ebb & Flow MJ542 sunglasses with a brand-new set of high-quality replacement lenses from Seek Optics that are made specifically for you. (seekoptics.com)
Seek Optics offers new, superior lenses that can be used as replacements for Maui Jim Ebb & Flow MJ542 sunglasses at a price that is a fraction of the cost of purchasing new sunglasses. (seekoptics.com)
These lenses can be used to replace your old Maui Jim Ebb & Flow MJ542 lenses. (seekoptics.com)
In order to cater to the specific requirements of each individual customer, we offer our Maui Jim Ebb & Flow MJ542 replacement lenses in a wide range of colors and coatings. (seekoptics.com)
Edmund Optics offers all of the optical components you need for building medical devices such as high precision filters, lenses, mirrors, beamsplitters, polarizers, microscope objectives, and more. (edmundoptics.com)
Transform2
The above example of objects "growing" or "shrinking" as an observer moves towards or away from them is an example of an optical flow invariant, as the array will always transform like this under those conditions. (wikipedia.org)
FLOW 4K is a scaler converter that lets you transform any HDMI 2.0 video signal into a 12G-SDI signal and vice versa. (lbm-distribution.com)
Approach1
American psychologist James J. Gibson posited the existence of the ambient optic array as a central part of his ecological approach to optics. (wikipedia.org)
Type1
In addition, Edmund Optics' portfolio comprises a range of light sources and cameras to complete your setup whether you are designing a microscope, an OCT system, or a different type of optical medical device. (edmundoptics.com)
Background1
Symptoms of simulator sickness were recorded by 9 healthy adult subjects after they performed gaze shifting tasks to locate targets superimposed on an optic flow background. (biomedcentral.com)
Environment3
The incidence of symptoms of simulator sickness while subjects performed gaze shifts in an optic flow environment was lower than the average reported incidence for flight simulators. (biomedcentral.com)
The performance of head unrestrained gaze shifts in a wide FOV optic flow environment is tolerated well by healthy subjects. (biomedcentral.com)
More controversially, Gibson claimed that agents can also directly pick-up the various affordances of the environment, or opportunities for the observer to act in the environment, from the ambient optic array. (wikipedia.org)
Black1
Maui Jim Ebb & Flow MJ542 - Standard / Volcanic Black / Non-Polarized is backordered and will ship as soon as it is back in stock. (seekoptics.com)
Technique2
Flow Cytometry is an analytical technique used in a variety of life science applications for counting, inspecting or sorting particles in solution such as single cells. (edmundoptics.com)
The numerical simulation utilizes a porous flow-structure interaction technique to simultaneously solve the coupled airflow equations and structural dynamics of the lung tissue. (scirp.org)
Devices1
The purpose of this Notice is to inform potential applicants to the National Institute of Biomedical Imaging and Bioengineering (NIBIB), of an area of special interest in developing portable ultrasound and optic devices for application in trauma care. (nih.gov)
Cell1
Fluorescence activated cell sorting (FACS) is a specific branch of flow cytometry that actively sorts a heterogeneous collection of cells into various containers a single cell at a time. (edmundoptics.com)