FRESNEL Study guides, Class notes & Summaries

Samenvatting van het onderdeel KLINISCHE VAARDIGHEDEN van het opleidingsonderdeel 'Orthoptie III' gegeven door M. Van Lammeren en H. Janssens in de opleiding Oogzorg te Odisee, Brussel. Deze samenvatting is een mix van de PPT's en eigen notities van de hoorcolleges.

Edelman SPI review questions & Answers 2023. ______ is the distance covered by one cycle. a) pulse length b) wavelength c) cycle distance d) cycle duration ______ is the time to complete one cycle a) pulse duration b) pulse period c) period d) duration period ________ is a redirection of an ultrasound bean in many directions as a result of a rough boundary between two media: a) refraction b) Rayleigh Scattering c) scattering d) reflection _________ resolution is...

What are the studio lighting fixtures? (2L) correct answer: hard lights and soft lights What are examples of hard lights? (2L) correct answer: open face, fresnel, and ellipsoidal What are the 2 types of open face lights? (2L) correct answer: bounce and soft box What are the 2 types of fresnel lights? (2L) correct answer: spot and flood What is the difference between spot and flood lights? (2L) correct answer: spot is harder and flood is softer Are spot lights key or fill ligh...

development correct answer: the idea, themes, story (maybe your pitch) pre-production correct answer: planning; script, storyboard, site schedule production correct answer: shooting in the field and/or studio post-production correct answer: editing, sound design, effects, graphics distribution correct answer: file creation and posting to various outlets studio lighting fixtures correct answer: hard, soft, and specialty ellipsoidal/source four correct answer: cast a hard ...

the production process correct answer: pre-production: planning; script, storyboard, site schedule production: shooting in the field/studio post-production: editing, sound design, effects, graphics hard/spot lights correct answer: open face: no lens in front fresnel: a common lens. spot (harder) or flood (softer) ellipsoidal/source four: cast a hard shadow over long distance or throw follow spot: the spotlight, requires an operator soft/flood lights correct answer: fluorescent:...

ABO Questions and Answers (Verified Answers) The ability of the eye to focus on objects at different distances . Ans: - Accommodation Fresnel optics .Ans: - Press on prism Frame material that resist stretching with heat .Ans: - Nylon Bridge type that spreads weight over the greatest area .Ans: - Saddle Amount of jump image is not affected by .Ans: - The seg inset

form of energy to another form of energy what does an ultrasound transducer do? correct answer: converts electropotential energy into mechanical and mechanical energy into electropotential energy what is the curie point? correct answer: if a crystal is heated beyond the curie point (360 degrees for PZT) the crystal can lose piezoelectric effects what material is traditionally used for ultrasound trasnducers? correct answer: Lead ziconate titanate (PZT) what are modern transducers ...

Fiber Optics (Light Brigade) Questions and Answers Rated A+ When was the first North American commercial fiber optic system installed? 1977 What is a mode in an optical fiber? Path What are the "three Cs" of an optical fiber? Core, Cladding, Coating What are the three critical factors to be considered when working with a fiber optic network? Attenuation, Dispersion, Reflection What does the acronym ITU represent? International Telecommunication Union what are the two most...

Fiber Class Questions and Answers Already Passed Light is electromagnetic energy with a ____________ frequency and a ___________ wavelength compared to radio waves. Higher/Shorter Fiber optic transmission takes place in the ___________ portion of the light spectrum. Infrared A simple fiber optic system would consist of what 4 parts? Transmitter/Fiber optic Cable/Receiver/Connector What absolute power value is zero dBm referenced to? 1 miliwatt Absolute power in optical fiber...

ETA Fiber Optics Certification Exam (2024/2025) Questions and Answers Solved Correctly!! Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength - ANSWER Higher then shorter fiber optics transmission takes place in _____ portion of the light spectrum - ANSWER IR A simple fiber optic System consist of what 4 parts - ANSWER Transmitter, fiber optic cable, receiver, connecters What absolute power is Dbm referenced to - ANSWER 1 milliwatt Absolute power in optical ...