0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO 6760-1:2025

Optics and photonics — Test method for temperature coefficient of refractive index of optical glasses — Part 1: Minimum deviation method

Jul 14, 2025

General information

60.60     Jul 14, 2025

ISO

ISO/TC 172/SC 3

International Standard

37.020  

English  

Buying

Published

Language in which you want to receive the document.

Scope

This document specifies the measurement method used for calculating the temperature coefficient of the refractive index by measuring the refractive index, which changes with the temperature of the optical glass using the minimum deviation method.
The intended temperature range for the specified measurement method is –40 °C to +80 °C.
The intended wavelength range for the specified measurement method is 365 nm to 1 014 nm.
The intended accuracy for the specified measurement method is 1 × 10-6 K-1.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6760-1:2024

NOW

PUBLISHED
ISO 6760-1:2025
60.60 Standard published
Jul 14, 2025