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OPTICS - IMAGING - AUTOMATION Opto manufacturers unique Compact embedded Imaging Modules with on board Camera/Lens/Light/Intelligence as one unit with one wire, ┬┤plug and play` to machine builders and OEMs for industrial and biomedical applications. Opto reduces all solutions to their needs in Size, Weight, Price to add maximized Value for the Photonic and Machine Vision Markets.

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Bi-Telecentric Measurement Objectives

POSTED 10/08/2013

Following market demand Opto, the specialist for optomechanical solutions, offers now a own line of bi-telecentric lenses.

Telecentric lenses show no perspective errors and are a perfect match for measuring three-dimensional objects. Bi-telecentric lenses exceed this by offering sensor sided telecentricity.  This compensates imaging Bi-telecentric objectives from Opto perfectly suit high precision measurements errors originating from misaligned camera sensors.

The bi-telecentric lenses of Opto are therefore ideal for measurements of high precision parts, offering an extended depth of field and a constant magnification over the whole field of view. In connection with a line laser it is optimal for 3D-digitalisation using laser triangulation.

This all comes with an excellent price/performance ratio.

The BTC line of bi-telecentric lenses starts with four models ranging from 0.05x to 0.2x magnification. This corresponds to field of views of minimum 32 x 24 mm to a maximum at 167 x 124 mm. Telecentricity and distortion are 0.08 % or even lower. The F-number for all objectives is 8. Opto is specialised in developing and producing custom optomechanical solutions, so customer requests for client-specific designs and requirements can quickly be dealt with.

Contact details
Mr. Karsten Bronowski
+49 89 898055-0