Back to All Events

Field Arts Workshop - Optics 101: How to choose the right binoculars and scope

binoculars.png
Roseann Using Binoculars Swarovski.png
Barbour,Leicas,Swarovski.jpg

Field optics are vital tools for naturalists and explorers. But the range of options can be confusing:

  • Porro or roof prism?

  • Best magnification / lens diameter combo?

  • Close focus?

  • Field of view?

  • Waterproof?

  • What is meant by BAK4 or BK7 glass? Flat field? Multi-coating?

Jonathan and Roseann have been using field optics professionally for over 35 years—and were early fans of Swarovski Optik: Jonathan used an early pair of 10x50 Habichts in his sea kayaking business in the 1990s. They will walk you through all the elements of what makes a quality pair of binoculars or spotting scope, and what is worth paying for—or not. Using Swarovski, Leica, and a few other brands as examples, they will also make recommendations based on workshop attendees’ field uses (we’ll send you a questionnaire before the workshop).

This workshop is suitable for anyone who uses or is considering buying field optics: naturalists, travelers, explorers, birdwatchers, and hunters.

An interactive Q & A session will be included.

When: Saturday, March 13, 2021

Length: 1.5 hours

Start time: 10 am Arizona (Phoenix) / GMT - 7

(Having trouble figuring out time zones?Use this calculator: https://www.timeanddate.com/worldclock/converter.html)

Format: online via Zoom (you will receive a log-in link)

Cost: free

Access: To protect your privacy and security online and for us to find out how many students will be attending, registration is required. Please use this link HERE.

Previous
Previous
February 20

Nature Journaler Best Practices – Check-in for beginners (or anyone) (Feb. 20, 2021 - FREE)

Next
Next
March 20

Seeing Math in Nature: Fluid Dynamics & River Meanders