Are you facing the challenge of testing afocal optics?

This article will teach you how to test the key optical parameters of spotting scopes, riflescopes, and binoculars.

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Topics covered in the article

Definition of afocal optics
Measurement principle and quality criteria of
- Magnification and distortion measurement
- Eye relief
- Relative illumination and pupil size
- Image quality in terms of MTF
- Focus settings
- Chromatic aberrations

About TRIOPTICS

TRIOPTICS – a member of the Jenoptik photonics group – is an international company, specialized in optical metrology and production technology. It's expertise ranges from the testing of individual optical components to the assembly and testing of complex optoelectronic systems. TRIOPTICS products are used in all sectors that deal with the production, inspection, and application of optical assemblies.

30 years of expertise in optical measurement and manufacturing technology

Specially selected global project teams with many years of experience

Installation and service worldwide

Short development cycles – all relevant divisions "inhouse"

Complete solution from one source

Scalable metrology across the entire optical value chain

How to qualify afocal optics

Are you facing the challenge of testing afocal optics?

Yes, please send me the full article!

Topics covered in the article

About TRIOPTICS