ANC - aµs microoptics

advanced microoptic systems gmbh
Since 1995
Focus on light
We can get you to your goal on time, on target, and within budget - all with the finest, most advanced microoptics you have ever seen.
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Array Negative (concave) Cylindrical – ANC
                                        Example of a designation:           ANC – a –
Py – Rz

a – material
Py – pitch in micron
Rz – radius of curvature  in mm
(ARz - aspherical radius of curvature)
Applied materials are coded as follow:
Q – fused silica
GB – glass BK7
GT – glass S-TiH53 or S-TiH10
GL – glass S-LaH60
G – glass other type
P – plastic
P(G) – polymer lens on glass substrate
*The exact type of optical materials is underlined in the drawing.
*The exact type of  aspherical coefficients is underlined in the drawing.

[aµs] manufactures the arrays with any pitch within a 10 µm – 4000 µm range and with any correlatable radius of curvature.
Arrays can be available as monolithic 2-side units with thickness from 2 mm to 10 mm.
Alignment preciseness of the lenslet optical axis on both sides is not worse than ±2 µm


Pitch is the shortest distance between optical axis of two neighbouring lenses.
array negative cylindrical, fused silica, pitch 1 mm, lens diameter 600 micron, radius of curvature 3 mm
array negative cylindrical, fused silica, pitch 1 mm, radius of curvature 3 mm
Available products
Please feel free to inquire for
optimization of the available
MLAs or for your custom
taylored product



© [aµs] 2013
Last update 17.04.2018
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