From July 7 to 9, 2026, Tecnottica Consonni will participate for the first time in SPIE Astronomical Telescopes + Instrumentation, one of the world’s most important technical events dedicated to astronomical engineering, telescopes, and advanced optical instrumentation. The event will take place at the Bella Center in Copenhagen, Denmark.
For Tecnottica, this participation represents more than a new exhibition opportunity. It marks a strategic step into a sector where optical performance, manufacturing control, traceability, and reliability converge at the highest level.
Why astronomy and space instrumentation matter today
Ground-based, airborne, and space-based telescopes are becoming increasingly sophisticated and require optical components capable of operating in extremely demanding conditions, with micrometric tolerances, thermal stability, and certified manufacturing processes.
Large-scale scientific projects, next-generation observatories, adaptive optics systems, and advanced imaging technologies are driving demand for highly specialized optical manufacturing partners. This is precisely where Tecnottica sees a strong alignment between its manufacturing capabilities and the needs of the sector.
Alberto Fasoli
Complex optics beyond mass production
Unlike high-volume consumer optics, astronomical and scientific instrumentation often require highly customized components, produced in limited quantities but with extremely high added value.
In the last year Tecnottica, focused its investments and trainings on:
- custom optical manufacturing
- large aperture optics up to Ø300 mm
- aspherical lenses and complex geometries
- traceable and certified production workflows
These capabilities allow Tecnottica to support projects where the optical component is not a standard part, but a critical enabling element for the entire system.
In scientific and astronomical applications, achieving optical precision is only one part of the challenge. The real complexity lies in guaranteeing:
- repeatability over time
- process stability
- complete manufacturing traceability
- validation and certification procedures
- metrology capable of supporting critical tolerances
This is why Tecnottica’s recent investments in advanced metrology, process digitalization, and production control are particularly relevant for this sector.
Astronomical instrumentation projects often involve long development cycles, international collaborations, and strict documentation requirements. Manufacturers must therefore operate not only as suppliers, but as reliable technical partners throughout the lifecycle of the project.
A strategic opportunity to build relationships
SPIE Astronomical Telescopes + Instrumentation gathers researchers, engineers, OEMs, observatories, and technology suppliers from all over the world, with more than 3,000 technical presentations and 13 conferences focused on mission-critical topics for astronomy and advanced instrumentation.
For Tecnottica, participating means entering direct dialogue with organizations working on the future of astronomical observation and optical engineering.
“Our goal is to meet new partners looking for competitive solutions in terms of both quality and industrial capability,” adds Alberto Fasoli.
“At the same time, events like this are essential to strengthen relationships already established within the sector and continue building long-term collaborations.”
Tecnottica will be present at:
- SPIE Astronomical Telescopes + Instrumentation 2026
- Bella Center Copenhagen
- Booth 516
Representing the company during the event will be Alberto Fasoli, COO, and Francesca Brambilla, Technical Manager. The team will be available to discuss about custom optics, productions and services.
See you in Copenhagen!