F2 is often a flint glass that provides superb effectiveness inside the visible and NIR spectral ranges. It is is characterised by a superior refractive index and very low Abbe number, which makes it outstanding to be used being an equilateral dispersive prism.
In the meantime, to make sure ongoing assistance, we've been exhibiting the location without styles and JavaScript.
Click on the images underneath or open up the desk to the best to determine Thorlabs’ complete variety of optics comprised of N-BK7.
It displays fantastic CTE homogeneity and chemical balance, and is particularly often used in large-precision optical devices. Transmission info and requirements aren't presented for Zerodur since Thorlabs only delivers reflective Zerodur optics.
This graph displays the measured transmission of the AR-coated zinc selenide window at typical incidence. The shaded region denotes the AR coating array, about which Ravg < 1.0%. Overall performance beyond the required selection will not be assured and differs from ton to ton.
In isotropic resources, You will find there's linear relationship between Poisson's ratio, Younger's modulus, shear modulus, and bulk modulus. This can make it doable to calculate any mysterious moduli of certain components applying only two recognized values.
Each individual company day American Features' experts & engineers post their choice for the most enjoyable elements science news with the day
There won't be any goods in your cart. Add merchandise to the cart and ask for an official estimate or purchase online Subtotal
tend to be the utmost values of transmittance and also the minimum values at a particular wavelength, respectively. There are 2 values, one of these comes from an experimental interference Extraordinary and the other price is evaluated from the corresponding envelope by using the Origin Lab eight system.
Click on the pictures down below or open the table to the best to check out Thorlabs’ comprehensive variety of optics created from rutile.
Bulk modulus B, shear modulus G, Younger’s modulus E being a perform of stress for the two B3 and B1 phases of ZnSe.
In this particular function, we observed that the film thickness is among the most significant parameters which have an effect on the Actual physical properties of ZnSe slim films. Top quality ZnSe polycrystalline movies with numerous thicknesses are physically geared up by thermal evaporation approach, wherein their structural, morphological and optical properties are systematically investigated.
It's possible you'll opt-out of promoting emails sent by us Anytime by clicking the unsubscribe link in any advertising and marketing electronic mail you receive.
The structural and elastic Attributes of ZnSe more info with B3 and B1 phases less than various stress happen to be investigated by the initial principle technique according to density useful principle. The obtained structural parameters of ZnSe in both of those B3 and B1 structures are in great settlement Together with the accessible values. The changeover stress of ZnSe from B3 to B1 was predicted as fourteen.85 GPa by utilizing the enthalpy–stress details, which happens to be very well according to experimental result.