OutdoorsTuesday, November 17

Astronomy Fundamentals: Bahtinov Masks for improved focus and collimation of your telescope

Name: Astronomy Fundamentals: Bahtinov Masks for improved focus and collimation of your telescope
Start: 2026-11-18T01:30:00.000Z
End: 2026-11-18T03:00:00.000Z
Location: 300 E Gartner Rd, Naperville, IL

Tuesday, November 17 · 7:30-9 p.m. · 300 E Gartner Rd

7:30-9 p.m.

When: Tuesday, November 17 · 7:30-9 p.m.
Where: 300 E Gartner RdNaperville, IL · 60540
Good to know: Outdoors

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Listed by AllEvents: Naperville, IL, gathered by the Naperville events calendar.

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