WHAT IS ARCUS CAELESTIS?

"Arcus caelestis" is a Latin term that translates to "heavenly arch" or "celestial bow" in English. It is most commonly used to refer to a rainbow, an optical and meteorological phenomenon caused by the refraction, reflection, and dispersion of light in water droplets, resulting in a multicolored arc in the sky.

WHY ARCUS CAELESTIS?

The class reached a consensus that their batch name would be "Arcus Caelestis," surpassing other proposed names such as "Batch Optimistics," "Batch Astigma," and my personal bias, "Batch EyeZen ADD 0.40." The class agreed on "Arcus Caelestis" as the batch name because it perfectly reflects how the class, like a rainbow with its seven colors, represents seven barangays. Despite this diversity, the class remains united, standing together to conquer all academic and internship challenges they encounter.

🔧January 5, 2026 Update:

1. Re-up the portal itself.

🔧July 31, 2025 Update:

2. Added Lensometry page.

3. The Arcus Caelestis Portal is now readily searchable in Google!

🔧July 24, 2025 Update:

1. Case Studies page has now contents for the first case study.

2. Class Google Drive of the Intern's Documents has now its own page for easier navigation.

3. The Class Google Drive for the Intern's Documents now have individualized access to improve the data privacy and security.

4. Old Poems and other Billboards will now have its own pages so that the home page is cleaner.

🔧July 13, 2025 Update:

1. Removed Dispensing page

2. Added Case Studies page (under construction)

3. More organized Study Mode for Practicum Class

4. Added a Schedule/Deadline 2025 Edition for the Schedule page

5. Google Classroom at Home

6. Improved Intern's Documents page, all downloadable files are more viewer-friendly

Tip: You can use the "Search" button in the website to easily navigate what you want to seek!