Precio FOB
Obtener el precio más reciente30 ~ 200 USD / Piece
|2 Piece Minimum Order
País:
China
N º de Modelo:
Bi-Concave Lens
Precio FOB:
30 ~ 200 USD / Piece Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
30 per Piece
Cantidad de pedido mínimo:
2 Piece
Detalle de embalaje:
Carton
El tiempo de entrega:
2-6 weeks
Capacidad de suministro:
1000 Piece per Month
Tipo de pago:
T/T
Grupo de productos :
-
Persona de contacto Mr. Abel
No.7568 Renmin Street,, Changchun, Jilin
Bi-concave lenses have two inward
curved surfaces. These lenses have a negative focal length.
Bi-Concave lenses are the best choice where object and image are at
absolute conjugate ratios closer to 1:1 with converging beam.
The output rays appear to be diverging from a virtual image located
on the object side of the lens. The distance from this virtual
point to the lens is known as the focal length. Similar to the
Plano-Concave lenses, the Bi-concave lenses have negative focal
lengths, thereby causing collimated incident light to diverge.
Bi-Concave lenses have equal radius of curvature on both side of
the lens. They are used to diverge incoming light or increase the
focal length of an existing optical system.
For any inquiry about Bi-Concave
Lens, please contact us: *@********************
| País: | China |
| N º de Modelo: | Bi-Concave Lens |
| Precio FOB: | 30 ~ 200 / Piece Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | 30 per Piece |
| Cantidad de pedido mínimo: | 2 Piece |
| Detalle de embalaje: | Carton |
| El tiempo de entrega: | 2-6 weeks |
| Capacidad de suministro: | 1000 Piece per Month |
| Tipo de pago: | T/T |
| Grupo de productos : | - |
