aplanoXX

High NA objectives compensating spherical aberration induced when focusing in media, with protective window

Applications:
  • Microprocessing sapphire, fused silica, glass, Si, SiC
  • 3D micro- and nanofabrication
  • Nanostructuring in optical data storage and recording polarization converters
  • Selective Laser Etching
  • Waveguide recording
  • Dicing
  • Microscopy

 Specifications

  aplanoXX_NA0.8_D20 aplanoXX_NA0.5_D9
Description Objectives of aplanatic design with
- function of compensation of spherical aberration that occurs when focusing in transparent media
- protective window
Numerical aperture (NA) 0.8 0.5
Clear Aperture, mm 20 9
Focal length, mm 12.5 8.5
Protective Window D12, replaceable, in holder
Working Distance, mm - with window 1.6 4.4
- without window 2.5 5.5
Range of focusing depth in fused silica*, μm 0 ... 4000 0 ... 1000
Spectral band, nm _1030:          1020 - 1100
_800:            770 - 900
_515:            510 - 545
_800 / 1030: 770 - 900 / 1020 - 1100
other wavelengths - available on request
Angular field of view * ± 0.3° ± 1°
Recommended maximum pulse energy 100 mJ at 5 ns
300 μJ at 1 ps
25 mJ at 5 ns
100 μJ at 1 ps
Mounting C‐Mount (1"-32 UN 2A), external
other threads available on request
Diameter, mm 44 32
Length with window holder, mm 54 36 (42 with adapter)
* - by diffraction limited focusing.

For your convenience, you can contact our R & D department, request literature, ask us a question.

About Us

AdlOptica works in field of multifocus and Laser Beam Shaping Optics finding numerous industrial and scientific applications. Multi-year developments are realized in family of piShaper systems, > 70 models: almost 100% efficiency, spectrum from UV to IR, power from mW to kW, CW or pulse lasers, achromatic design, variety of flat-top spot sizes, low sensitivity to misalignment.

AdlOptica is locating in Adlershof, Berlin, Germany's leading science and technology park.

Prism Award

AdlOptica

FoXXus is a highly flexible optics tool that gives lasers improved process performance at lower costs.

Contact Information

AdlOptica Optical Systems GmbH
Rudower Chaussee 29
12489 Berlin, Germany
Tel: +49 (30) 56 59 08 880
E-mail: info@adloptica.com