Calcite
Détails
Chine (Rép. pop) Biens d'équipement
Biens d'équipement

Calcite

Quantité : 999

Calcite is a negative uniaxial crystal that has high birefringence, wide spectral transmission and availability in reasonably sized rhombs.Although is a fairly soft crystal and is easily scratched, it is ideal material used as visible and near IR polarizers, such as Glan Thompson, and Glan Taylor Glan laser.
Physical and Optical Properties:
Crystal Structure
Crystalline rhombihedral
Density
2.7 g/cm3
Mohs Hardness
3
Hygroscopic Susceptibility
Low
Transparency Range
350nm ~ 2300nm
Thermal Expansion Coefficients
aa=24.39x10-6/K
ac=5.68x10-6/K
Crystal Class
Negative uniaxial with no=na=nb, ne=nc
Refractive Index
Birefringence (Δn=ne-no)
Walk-Off Angle at 45 deg(ρ)
no=1.6557, ne=1.4852, Δn = -0.1705, ρ=6.32 @633nm
no=1.6381, ne=1.4783, Δn = -0.1598, ρ=6.20 @1300nm
Sellmeier Equations (λ in um)
no2=2.69705+0.0192064/( λ2-0.01820)-0.0151624λ2
ne2=2.18438+0.0087309/( λ2-0.01018)-0.0024411λ2
Capabilities:
Dimension Tolerance
±0.1mm
Optical Axis Orientation
±0.5deg
Wavefront Distortion
<λ/2@633nm</div>
Surface Flatness
<λ/4@633nm</div>
Surface Quality
20/10 Scratch and Dig
Parallelism
<15 arc seconds</div>
Perpendicularity
<10 arc minutes </div>
Clear Aperture
>90%
AR-Coating
Upon Request

Localisation : 118 Yangqiao Road West,Fuzhou,350002,P.R.China, china fujian ,
Personne à contacter : amiee ye,

Bonne affaire : acheter au vendeur

Consultez notre guide pour effectuer une transaction en toute sécurité ! En aucun cas Algomtl ne peut être tenu responsable des annonces publiées. Seule la responsabilité du vendeur ou de l'acheteur en cas de litige est engagée.
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
Cette page concerne les importateurs et exportateurs de
Calcite

Rechercher dans la catégorie : Biens d'équipement
Rechercher dans la catégorie :
calcite
France - Réunion 322000 Destockage
Bracelet

Samedi 19 août 2023

A bracelet china is a piece of jewelry worn around the wrist. It comes in various designs, materials, and styles, including beaded, charm, and bangle bracelets, among others. Bracelets wholesale have been worn since ancient times and are a popular accessory for both men and women...

YIWU DOLPHIN NETWORK LTD.

  • 322000 - Yiwu
  • 0579 85668453
France Tianhe Pro / B2B
KITCHEN CABINETS CHINA

Vendredi 18 novembre 2022

Base on your requirement, HOLIKE would like to offer the most suitable solution of kitchen cabinets china made in China with different colors, styles, shapes, sizes, materials. Except for the Kitchen cabinets, HOLIKE are matching with the necessary hardware and other accessories....

HOLIKE CREATIVE HOME Co.,Ltd

  • 510665 - Tian
  • 86 20 89311964
  • No 18 Keyun Road, Tianhe distric
Danemark 9240 Recherche / Achat
UC Headset

Samedi 15 mai 2021

As a professional telephone addasound headset supplier, we offer addasound products which are specially designed for professional users in call centers and offices who would like to have the best hands-free device while experiencing superior noise-canceling, crystal clear voice transmission...

ADDASOUND DENMARK A/S

  • 9240 - Denmark
  • 45 72 628 628