Precio FOB
Obtener el precio más reciente0.005 ~ 50 / ( Negotiable )
|1 Unit Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
0.005 ~ 50 / ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
Changchun
Precio de pedido mínimo:
0.005
Cantidad de pedido mínimo:
1 Unit
Detalle de embalaje:
box
El tiempo de entrega:
15-30
Capacidad de suministro:
3000 Unit per Month
Tipo de pago:
T/T
Grupo de productos :
-
Persona de contacto Lindar
Changchun, Jilin
Cylindrical Lenses are ideal for applications requiring
magnification in one dimension. While spherical lenses act
symmetrically in two dimensions on an incident ray, cylindrical
lenses act in the same manner but only in one dimension. A typical
application is to use a pair of cylindrical lenses to provide
anamorphic shaping of a beam. A pair of positive cylindrical lenses
can be used to collimate and circularize the output of a laser
diode. Another application possibility would be to use a single
lens to focus a diverging beam onto a detector array. To minimize
the introduction of spherical aberrations, collimated light should
be incident on the curved surface when focusing it to a line, and
light from a line source should be incident on the plano surface
when collimating.
The focal length of each lens can be calculated using the following
equation:
f= R/(n*1),
where n is the index of refraction and R1,R2 is the radius of
curvature for each surface of the lens.
They can be also coated with MgF2 to protect the surface or AR
coated to increase the transmission.
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 0.005 ~ 50 / ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | Changchun |
| Precio de pedido mínimo: | 0.005 |
| Cantidad de pedido mínimo: | 1 Unit |
| Detalle de embalaje: | box |
| El tiempo de entrega: | 15-30 |
| Capacidad de suministro: | 3000 Unit per Month |
| Tipo de pago: | T/T |
| Grupo de productos : | - |
