Enquiry No. : B-120476 San Francisco (USA)
Description :We have designs for a 3mm diameter 3mm focal length
aspheric lens. We currently have a mould to produce this lens
from acrylic. We would like to have it produced from glass.
Alternately we will also accept a pre-made stock lens with
similar properties.
The lens is used to focus a small white LED
We?re looking for a quantity of about 1500/year, possibly more depending on pricing.
Following specifications of the lens:
Back focal length: 0.97mm
Diameter: 3mm
Estimated focal length: 2.99mm
Clear aperture: 3mm
Center thickness: 3mm
Form: Convex-Concave