Plastic optics manufactured from PMMA or polycarbonate are a cost effective alternative to glass.
The IR aspheric lenses from Artifex Engineering are manufactured using high quality materials and CNC turning. The result is an absolutely sharp focus !
Medical applications of mid-IR lasers involve heating and cutting tissues with high spatial resolution. A standard spherical lens design may need several optical elements in order to manipulate the laser beam to the finest focal spot. Enter the aspheric design: these lenses will bring you to your design goal with one single element. That saves space and cost in your design
We provide a limited selection of standard designs for low and high volume applications. Custom designs are generally limited to production volumes greater than 5000 pieces.
Model No. | EFL | BFL | NA | CA | WVL | OD |
---|---|---|---|---|---|---|
50.110.00001 | 6.0 mm | 3.41 mm | 0.27 | 2.5 mm | 650 nm | 3.0 |
50.110.00002 | 6.5 mm | 4.86 mm | 0.28 | 3.5 mm | 650 nm | 5.0 |
50.110.00003 | 7.8mm | 6.21 mm | 0.3 | 5.0 mm | 650 nm | 7.0 |
50.110.00004 | 12.5 mm | 11.19 mm | 0.2 | 5.15 mm | 650 nm | 7.0 |
We take quality control very seriously: we rely on accurate, widely recognized measurement systems for testing our optics. The following table indicates the accuracy of measurement for the most relevant parameters.
Surface figure: λ/20
Angle: 0,5 arcsec
Radius: 0,01%
Focal length: 0,03%-0,3%
Centration: +/-0,2µm or +/-2 arcsec
Wavelength: +/-0,3nm (190-1100nm)
We are known for:
Over 30 years experience in optics
ISO9001:2015 Certified
from the very first contact
at remarkable prices