11:15 - 11:45InvitedID: 318
/ TOM3 S06: 1
TOM 3 Optical System Design, Tolerancing and Manufacturing
A precise (or is it accurate?) introduction to:- Accuracy and Precision
David Walker
University of Huddersfield, United Kingdom
Analysis of approaches to raise precision and accuracy in optics systems generation to higher levels
11:45 - 12:00ID: 313
/ TOM3 S06: 2
TOM 3 Optical System Design, Tolerancing and Manufacturing
Manufacturing risk management in optical design
Oliver Faehnle1, Irina Livshits2
1OST University of Applierd Sciences, Buchs; 2ITMO University, St.Petersburg, Russia
12:00 - 12:15ID: 311
/ TOM3 S06: 3
TOM 3 Optical System Design, Tolerancing and Manufacturing
Menhir approach in SSD-testing for micro-optical elements
Christian Vogt2, Oliver Faehnle1, Jens Bliedtner3
1OST - Applied University Buchs; 2Technical University of Deggendorf; 3EAH Applied University, Jena
12:15 - 12:30ID: 157
/ TOM3 S06: 4
TOM 3 Optical System Design, Tolerancing and Manufacturing
Experimental results from face and lateral fine grinding of fused silica and BK7 using metal and resin bonded tools
Christian Schulze, Sebastian Henkel, Jens Bliedtner
Ernst-Abbe University of Applied Sciences Jena, Germany
The experimental setup compares face grinding with lateral grinding in a single processing step using fused silica and BK7. Resin and metal bonded tools are used in face and lateral grinding strategies. The paper presents the results in order to deepen the knowledge about those grinding technologies and to further improve the properties of fabricated components. The results confirm, that ultra-fine grinding is a technology, which can be used to process inorganic non-metallic materials with high quality surfaces with a low roughness and high flatness in a low processing time.
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