---
title: "Thorlabs – POLARIS-K1E2 Polaris® Ø1″ Kinematic Mirror Mount, 2 Adjusters, Monolithic Optic Retention"
url: "https://bmlaser.co.kr/thorlabs-polaris-k1e2-polaris-o1-kinematic-mirror-mount-2-adjusters-monolithic-optic-retention/"
description: "Thorlabs - POLARIS-K1E2 Polaris® Ø1\" Kinematic Mirror Mount, 2 Adjusters, Monolithic Optic Retention"
image: "https://bmlaser.co.kr/wp-content/uploads/2025/08/7058-POLARIS-K1E2_SGL-1.jpg"
type: "Article"
datePublished: "2025-08-26T01:10:29+00:00"
dateModified: "2025-09-08T01:43:41+00:00"
---

# Thorlabs – POLARIS-K1E2 Polaris® Ø1″ Kinematic Mirror Mount, 2 Adjusters, Monolithic Optic Retention

– 2 Hex-Driven Adjusters – Designed for use with Ø1″ Optics – 100 TPI Matched Actuator/Body Pairs – ±4° Mechanical Angular Range (Nominal) – ~7. 7 mrad/rev Resolution – Less than 1 µrad Deviation after Temperature Cycling (See the Test Data Tab for Details) – Patented Monolithic Flexure Arm Design for Minimal Optic Distortion and Improved Optic Holding Stability (US Patent 10,101,559, See the Test Data Tab for Details) 문의하기 POLARIS-K1E2 – Polaris® Ø1″ Mirror Mount, 2 Low-Profile Hex Adjusters, Monolithic Optic Retention