Video Transcript
(5.6s) Filters are used to select certain wavelengths within optical systems. Filters can be broad, transmitting large wavelength ranges, or very specific and targeted only to a few wavelengths. Bandpass filters transmit a band of wavelengths, while blocking the wavelengths on either side of that band. The opposite of a bandpass filter is a notch filter, which blocks a specific band of wavelengths. Longpass filters transmit wavelengths longer than the specified cut-on wavelength and block the shorter wavelengths. Short pass filters are the opposite and transmit the shorter wavelengths. (8.9s)
ou consulter les numéros d’autres pays
facile à utiliser
entrer les numéros de stock pour commencer
Copyright 2023 | Edmund Optics, Ltd Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
POLITIQUE DE CONFIDENTIALITÉ | POLITIQUE DE COOKIES | CONDITIONS GÉNÈRALES | CONDITIONS GÉNÈRALES B2C | MENTIONS LÉGALES | ACCESSIBILITÉ
L'entreprise Edmund Optics GmbH en Allemagne agit comme un mandataire d'Edmund Optics Ltd au Royaume-Uni. Le titulaire du contrat est Edmund Optics Ltd au Royaume-Uni.