User Story #1070: Optimize SWIR Optical Lens Design - Sprint 019 - AlbertaSat

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User Story #1070

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CUBICS - Phase #715: Phase B: Preliminary Design and Technology Completion Activities

CUBICS - Epic #977: Preliminary Designs and ICDs

CUBICS - Feature #1028: Preliminary Design: Iris

CUBICS - Feature #1074: Iris Preliminary Optics Design

Optimize SWIR Optical Lens Design

Added by Dipesh Aggarwal over 1 year ago. Updated over 1 year ago.

Status:

In Progress

Priority:

Normal

Assignee:

Nabiha Saghar

Start date:

11/29/2023

Due date:

01/23/2024 (about 16 months late)

% Done:

Estimated time:

10:00 h

Spent time:

8:00 h

Subsystem:

Iris

Subgroup:

Iris Optics

Success Criteria:

Zemax design that meets resolution requirement.

Description

In order to meet our resolution requirement of resolving < 100 m per pixel, the optical lens design needs further optimization to reduce geometric aberrations which are increasing our RMS spot size. The lens design should be highly transmissive to SWIR (~1.5-1.7 um), should (ideally) be made purely with COTS components, and should meet the resolution requirement; this can be checked with the ResCheck python code available in the Ex-3 Iris google drive.

Responsible: @Nabiha Saghar
Accountable: @Dipesh Aggarwal, @Yeh-In Kang
Consult: @Dipesh Aggarwal, @Yeh-In Kang, @Elliot Saive, @Liam Droog
Inform: @Dipesh Aggarwal, @Yeh-In Kang