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
India Hemp Expo 2022: A New Dawn

Friday 10 June 2022

The India Hemp Expo 2022, a first ever hemp exhibition, kick-started at the Leela Ambience Convention Hotel, Delhi on May 13. Organized by Indianvaidyas.com. This revolutionary event was inaugurated by Dr. Anil Agarwal, Member of Parliament, Rajya Sabha. This ground-breaking event...

Hempistani

  • 110077 - Delhi
  • +9654382697
Hong Kong 86 Informatique
China Supplier 36V11ah E-Bike Rear Hanger Battery Lithium Battery Cell

Saturday 10 December 2016

Quantité : 30 - Prix : USD$136

Advantage 1.High invert efficiency and rapid start; 2.Great physical performance; 3.Low self-discharge rate; 4.Reasonable price; 5.Professional Li-battery customization. No Item Condition Specification 1 /capability /Capacity 12Ah /Minimum Capacity 11.5Ah 2 /Rating Voltage 36±0...

Shenzhen Believe Technology Co.,Ltd

  • 86 - BaoAn District
  • 008613590311520
France 528000 Pro / B2B
Decorative Tablewares

Thursday 07 March 2024

Decorative Tableware Company, Tableware Factory JANMAR DECOR tableware in china is any dish or dishware used for setting a table, serving food, and dining. It includes cutlery, glassware, serving dishes, and other items. Custom Decorative Tableware Accessories with Competitive Wholesale Price...

JANMART DECOR CO.LTD

  • 528000 - Foshan
  • 0757 82707815