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DPG
06.09.- 08.09.2022
Visit us in Regensburg at the DPG Meeting of the Condensed Matter Section


Photonik Tage BB
5.10-6.10.2022
Visit us at the Photonic Days Berlin-Brandenburg


Laser World of Photonics
27.06.- 30.06.2023
Visit us in Munich at
Laser World of Photonics



Diverging Objectives for High Powers

Diverging Objectives for High Powers

The microscope objectives are intended for beam expansion without focus. They consist of two lenses made from synthetic fused silica which are air spaced and thus can be used even for the highest laser powers. The objectives are not achromatic.

The holder features a standard microscope mounting thread (RMS).

The lenses are not antireflection coated.

Optical specifications

focal length
-14 mm -20 mm -33 mm
Art. No.
OML 0.7.14 OML 0.7.20 OML 0.7.33
free aperture [mm] 2,0 2,8 4,0
aperture ratio
1:7 1:7 1:7

Prices

order no. 1 piece in € 2-5 piece in € 6-10 piece in €
OML 0.7.14 834.- 750.- 709.-
OML 0.7.20 834.- 750.- 709.-
OML 0.7.33 834.- 750.- 709.-