APQ JENA
Deutsch
English
简体中文
日本語
Français
Español
Italiano
한국어
Hindi
1 / 4
Optimized compensation lens cell APQ 150/1200 Fluorite Quadruplet Polychromat
2 / 4
Improved quick-change system APQ UNS4.094/S108 for APQ M108×1 system
3 / 4
APQ 130/1000, APQ 150/1200, APQ 180/1440 and APQ 200/1600 Fluorite Quadruplet Polychromats
4 / 4
APQ 130/1000, APQ 150/1200, APQ 180/1440 and APQ 200/1600 Fluorite Quadruplet Polychromats
Home / Back / Technology

APQ Technology

APQ Technology

In optics and mechanical engineering, we work with leading companies in precision optical instrument manufacturing.

Our combination of small-series, one-off and custom production uses both conventional processes and modern CNC manufacturing technologies.

Our principal manufacturing and technology standards are:

Precision machining of all components
State-of-the-art measuring and testing technologies
Final system correction by a master optician


  • Optical Manufacturing
  • Mechanical Manufacturing
  • Refinements

Spherical, aspherical and plano optical components are precision-machined in close cooperation with our regional manufacturing partners.

Alongside conventional mechanical and manual optical fabrication, high-precision CNC equipment is used for pre-grinding, fine grinding, polishing (e.g. OptoTech PPM 301 CNC) and centering.

Continue reading

Mechanical parts and assemblies, including lens cells and telescope tubes, are manufactured by selected regional partners.

Our manufacturing partners use both conventional machine tools and modern CNC machining centers.

Continue reading

Engineering refinements

Optimized compensation lens cell

The thermally compensated lens cell has been further optimized. This has reduced the cell weight by an additional 0.15 kg without compromising mechanical stability or the proven thermal compensation.

More about the compensation lens cell

Advanced collimation concept

The collimation concept has also been further developed. The new solution supports especially precise, reproducible and long-term stable alignment of the optical system. Further design details will be published at a later date.

Improved quick-change system

An additional clamping ring allows the quick-change system to be aligned precisely to the required position angle and then securely locked. At the same time, the new design increases the mechanical stiffness of the connection, particularly with more extensive imaging setups.


Continue reading



©2019 – 2026 APQ JENA. All rights reserved.

This website uses cookies and external services, in particular Google reCAPTCHA, to provide functions and protect against abuse. Further information is available in our Privacy policy.