Plastic optics manufactured from PMMA or polycarbonate
We provide a limited selection of standard designs for low and high volume applications.
Custom designs of plastic optics are generally limited to production volumes greater than 5000 pieces.
As with all of our optics, we will gladly provide these items custom designed to your particular requirements. The range of specifications is given below:
Range of dimensions: 2mm – 100mm
Highest available surface figure: 3µm PV
Highest available surface quality: 20-10 S/D (DIN:5/2×0.1)
We stock a limited range of plastic lenses for low power laser diode applications. Details are given in the tables below:
| 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 |
| Model No. | FAN ANGLE | Size – Diameter | Size – CT | Material |
|---|---|---|---|---|
| 50.170.00002 | 110 | 8 mm | 3.33 +/- 0.1 mm | PMMA |
| 50.170.00003 | 90 | 8 mm | 2.5 +/- 0.1 mm | PMMA |
| 50.170.00004 | 58 | 8 mm | 2.0 +/- 0.1 mm | PMMA |
| 50.170.00005 | 35 | 8 mm | 2.4 +/- 0.1 mm | PMMA |
| Model No. | FAN ANGLE | Size – Diameter | Size – CT | Material |
|---|---|---|---|---|
| 50.170.00006 | 58 | 8 mm | 2.0 +/- 0.1 mm | PMMA |
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
