ISO 14490-3:2021
Optics and photonics — Test methods for telescopic systems — Part 3: Test methods for telescopic sights

Standard No.

ISO 14490-3:2021

Release Date

2021

Published By

International Organization for Standardization (ISO)

Latest

ISO 14490-3:2021

Scope

This document specifies test equipment and test procedures for determination of the following optical characteristics of telescopic sights: — axial parallax; — parallax; — eye relief range, eye relief, critical eye relief; — reticle tracking; — line of sight shift due to zooming; — line of sight shift due to focusing.

ISO 14490-3:2021 Referenced Document

• ISO 14132-1 Optics and photonics - Vocabulary for telescopic systems - Part 1: General terms and alphabetical indexes of terms in ISO 14132
• ISO 14135-1:2021 Optics and photonics — Specifications for telescopic sights — Part 1: General-purpose instruments
• ISO 14135-2:2021 Optics and photonics — Specifications for telescopic sights — Part 2: High-performance instruments

ISO 14490-3:2021 history

• 2021 ISO 14490-3:2021 Optics and photonics — Test methods for telescopic systems — Part 3: Test methods for telescopic sights
• 2016 ISO 14490-3:2016 Optics and photonics - Test methods for telescopic systems - Part 3: Test methods for telescopic sights
• 2004 ISO 14490-3:2004 Optics and optical instruments - Test methods for telescopic systems - Part 3: Test methods for telescopic sights