Data Sheet

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09/16 / V03 / IF / helvoet/overview-plastic-lens
Overview Plastic Collimating Lenses
Optics
Germany & Other Countries
Laser Components GmbH
Tel: [phone] – 0
Fax: [phone] – 11
[e-mail]
www.lasercomponents.com
France
Laser Components S.A.S.
Tel: [phone]
Fax: [phone]
[e-mail]
www.lasercomponents.fr
United Kingdom
Laser Components (UK) Ltd.
Tel: [phone]
Fax: [phone]
[e-mail]
www.lasercomponents.co.uk
Nordic Countries
Laser Components Nordic AB
Tel: [phone]
Fax: [phone]
[e-mail]
www.lasercomponents.se
USA
Laser Components USA, Inc.
Tel: [phone] – 7040
Fax: [phone] – 7041
[e-mail]
www.laser-components.com
General Data
▪ Transmission [%]: 90
▪ Lens material: optical plastic
▪ Designed with laser coverglass:
BK7, 0.25 mm thick, 0.55 mm from source
▪ Designs available in Zemax
▪ Lenses could be used at other wavelengths than the design
wavelengths*
CAY033/40 CAY033 CAY046 CAY046/55 CAX100 CAW100 CAX183
Lenstype bi-aspherical bi-aspherical bi-aspherical mono-
aspherical
mono-
aspherical
bi-
aspherical
mono-
aspherical
Outer diameter D [mm]
Ø 4.00 Ø 7.40 Ø 7.40 Ø 5.50 Ø 6.28 Ø 5.20 Ø 6.28
Thickness lens h [mm]
3.00 3.05 2.70 2.70 1.25 2.44 2.44
N. A.
.38 .40 .40 .37 .20 .195 .12
Clear aperture CA [mm]
2.50 2.70 3.70 3.40 4.10 3.90 4.30
Wavelength [nm]*
670 670 785 670 780 670 780 670 785 670 785
Focal length [mm]
3.35 3.30 3.32 4.60 4.62 4.60 4.62 9.97 9.85 18.18 18.33
Back focal length BFL
[mm]
2.07 2.08 2.10 3.10 3.12 3.09 3.12 9.17 8.40 17.51 17.69
Free working distance
FWD [mm]
1.97 1.97 2.00 3.00 3.02 2.89 2.92 8.44 8.30 16.30 16.48
RMS wavefront [ml]
on axis
total
40
65
40
65
40
70
40
80
80
90
40
50
30
35
Optical tolerance [mm] .10 .10 .10 .10 .10 .15 .10
Field radius [mm] .05 .05 .10 .10 .20 .15 .30
Storage temperature [°C] -25 to 70 -25 to 70 -10 to 70 -25 to 70 0 to 65 0 to 65 -25 to 100
Operating temperature
[°C]
5 to 65 5 to 65 5 to 65 5 to 65 0 to 65 0 to 65 -10 to 75