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For infrared light refractive indices can be considerably higher. Common clear plastics have a refractive index in the range of 13 to 16.
N k LogX LogY eV.
What is the refractive index of plastic. Refractive index i n 14906 Wavelength µm n k 05 06 07 08 09 1 148 1485 149 1495 15 1505 RefractiveIndexINFO PLASTICS PMMA - Poly methyl methacrylate. Most plastics have a refractive index in the range of 13 to 16. However there are also some high-refractive-index polymers which can range up to 176.
Refractive Index RI is one of the major factors deciding the optical properties of a plastic. Lets take a detailed look at the most popularly known optical plastics their relevance with the refractive index and the applications. Refractive index i n 15916.
Extinction coefficient i k. Created with Highcharts 5014. Wavelength µm n k.
05 06 07 08 09 1 156 157 158 159 16 161 162 RefractiveIndexINFO PLASTICS PS - Polystyren. N k LogX LogY eV. Refractive index i n 15095.
Extinction coefficient i k. Created with Highcharts 5014. Wavelength µm n k.
05 06 07 08 09 1 1495 15 1505 151 1515 152 1525 RefractiveIndexINFO PLASTICS Optorez1330. N k LogX LogY eV. Refractive index database about Shelf.
Optical constants of PLASTICS ZeonexE48R. µm 04368 1052 Complex refractive index nik n k LogX LogY eV Derived optical constants. Poly2635-tetrachloro bisphenol A carbonate 1598.
The refractive index is defined as the velocity of light in vacuum relative to the velocity in the polymer. It is directly related to the polarizability and depends on the wavelength of light. It is usually reported for the the yellow sodium doublet line with a weighted.
72 Zeilen Many materials have a well-characterized refractive index but these indexes often depend. Most plastics have refractive indices in the range from 13 to 17 but some high-refractive-index polymers can have values as high as 176. For infrared light refractive indices can be considerably higher.
Germanium is transparent in the wavelength region from 2 to 14 µm and has a. Most plastics have refractive indices in the range from 13 to 17 but some high-refractive-index polymers can have values as high as 176. For infrared light refractive indices can be considerably higher.
Germanium is transparent in the wavelength region from 2 to 14 µm and has a refractive index of about 4. Refractive Index of Polymers by Index. The CR-39 polymer material data refractive index 149.
Abbe number 5859 were used in establishing the Liou Brennan model. The effect of iris pupil size and the field of. A high-refractive-index polymer HRIP is a polymer that has a refractive index greater than 150.
Such materials are required for anti-reflective coating and photonic devices such as light emitting diodes LEDs and image sensors. The refractive index of a polymer is based on several factors which include polarizability chain flexibility molecular geometry and the polymer backbone orientation. Refractive Index of Highly Fluorinated α-fluoroacrylates in a Telecommunication Spectral Region Near 085 μm.
Russian Physics Journal 2016 59 7 1115-1117. Luminita Ioana Buruiana Ecaterina Avram Valentina Elena Musteata Anca Filimon. Refractive indices of glass and plastics Glass.
The refractive index of glass varies per composition and wavelength. Ordinary crown glass when illuminated by white light has an index of refraction of 152 whereas medium flint glass has an RI of 163 and acrylic has an 149 index of refraction. Common clear plastics have a refractive index in the range of 13 to 16.
It is typically quite birefringent in sheet form with distinct refractive indices in all 3 dimensions. As a rule of thumb the in-plane indices increase as the film or foil thickness decreases. At the same time the out-of-plane index decreases This is due to the biaxial stretching process used to attain both a desired film thickness and specific sheet mechanical properties.