CATADIOPTRIC DOUBLE FIELD TELESCOPE
DE602022026573T2Active Publication Date: 2025-12-10SAFRAN ELECTRONICS & DEFENSE (FR)
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- DE602022026573
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-04-09
- Filing Date
- 2022-04-06
- Publication Date
- 2025-12-10
- Estimated Expiration
- 2042-04-06
AI Technical Summary
Technical Problem
Existing multi-field imaging systems are bulky, costly, and lack compactness, often requiring multiple sensors and optical assemblies, which can be fragile and mechanically inefficient, leading to reduced sensitivity and inability to acquire simultaneous images.
Method used
A dual-field telescope design with aligned wide-field and narrow-field optical paths using mirrors, a single sensor, and adjustable diaphragms to superimpose images, ensuring robustness and compact integration.
Benefits of technology
Enables simultaneous acquisition of wide-field and narrow-field images on a single sensor, maintaining sensitivity and robustness against shocks, while being compact enough for integration into various housings.
✦ Generated by Eureka AI based on patent content.
Need to check novelty before this filing date? Find Prior Art
No text content released.