News

Reference Mirrors for Vertical Test Conversion

Posted: September 18, 2025

We understand the critical importance of precision and reliability when testing payloads in upward or downward orientations. Our GSE Metrology Mirrors, available in sizes up to 18 to 30 inches, are expertly designed to enable vertical test conversion of collimators and interferometers. These mirrors are not only adaptable for various applications, including ambient laboratory and Thermal Vacuum Chamber (TVAC) environments, but they also exemplify our…

Read More »

Happy 15 year Anniversary AOS!

Posted: May 7, 2025

Thank you to all our customers and partners for allowing us to support you for 15 years!

Read More »

Watch our new company video

Posted: May 16, 2024

Watch our new 2024 company video here  

Read More »

AOS to build Toliman Telescope

Posted: December 30, 2023

The TOLIMAN satellite will be launched in 2024 into a 550km altitude sun-synchronous low Earth orbit (LEO). This planned orbit will enable TOLIMAN to perform its observation mission over the course of 3 years, downlinking data back to The University of Sydney. The TOLIMAN payload is a 12.5cm space-based telescope, which is now under construction by Aperture Optical Sciences (CT, USA). Aperture Optical Sciences designs…

Read More »

AOS telescope delivers Australia’s first high res Earth observation images

Posted: August 5, 2022

UNIVERSITY OF NEW SOUTH WALES – CANBERRA SPACE DEVELOPS ADVANCED ON-BOARD SATELLITE IMAGE PROCESSING WITH IMAGES FROM APERTURE OPTICAL SCIENCES’ SMALLSAT TELESCOPE download the full press release here:  https://www.spacedaily.com/reports/M2_satellite_delivers_Australias_first_high_res_Earth_observation_images_999.html

Read More »
More Articles