optical LiNbO3 crystal lens
We manufacture LiNbO3 crystal lens professionally.
Basic Properties of optical LiNbO3 crystal lens as follow:
Crystal Structure:Trigonal, point group 3m
Lattice Parameters:a=b=5.148 , c=13.863
Density:4.64 g/cm3
Melting Point:1250 degrees
Curie Point:1142+/- degrees
Mohs Hardness:55
Dielectric Constant :e11/e0 = 85; e33/e0 = 29.5
Thermal Conductivity:38 W/m egrees at 25 egrees
Thermal Expansion Coefficient:a1=a2 =2x10-6 egrees, a3=2.2x10-6/ degrees at 25degrees
Piezoelectric Strain Constant:d22 = 2.04 x 10-11 C/N, d33 = 19.22 x 10-11 C/N
Elastic Stiffness Constant:CE11 = 2.04 x 1011 N/m2, CE33 = 2.46 x 1011 N/m2
Other supplier products
|
|
optical waveplate |
Waveplates (retardation plates or phase shifters) are made from materials which exhibit birefringence. The velocites of the extraordinary and ordin... |
|
|
Lens Cap/Lens Cover |
A lens cover or lens cap provides protection from scratches and minor collisions for camera and camcorder lenses. Lens covers come standard with mo... |
|
|
optical BK7 bi-convex spherical lens |
We supply optical BK7 bi-convex spherical lenses and other optical spherical lens,main include plano-convex spherical lens,plano-concave spherical ... |
|
|
camera fisheye lens |
Specification of our fisheye lens as follow: *37mm 0.42X fisheye lens; *72mm,82mm 0.7X fisheye lens |
|
|
optical aspherical lens |
We supply aspherical lens.
Specification of aspherical lens as follow:
Material:BK7 or other optical material
Size:10mm-200mm
Fringes:lambda/2
... |
All supplier products
Same products
