Dr. Jonathan Clark: ‘Cacti and succulents in 3D’
Date and time: Sunday 9 August 2020 at 7:30 pm (BST)
https://us02web.zoom.us/j/88687624737?pwd=VXd6Zlc2WW1JTEVSdmppWHA3ejRXdz09
Meeting ID: 886 8762 4737
Passcode: DrY3D
Jonathan has been taking 3D images and movies on trips in Chile and Mexico. In the old world of meetings-in-halls and digital projectors projecting images on screens, it was necessary for the audiences wear ‘funny looking glasses, to obtain the full benefit of the 3D effect.
Tonight he’ll show us how we can enjoy 3D without the need to wear the funny glasses and explain how the magic is achieved. It should also take a good deal less time to carefully set up the necessary equipment in the hall, but I gather it is quite time assuming for to prepare the material for 3D presentation.
Next week:
Eunice Thompson: ‘Looking for Cacti and Succulents by drone’
Date and time: Sunday 16 August 2020 at 7:30 pm (BST)
Meeting ID: to be announced
Password: Bellflower
Tephrocactus Study Group – Speaker and subject to be announced
Date and time: Sunday 23 August 2020 at 7:30 pm (BST)
Meeting ID: to be announced
Password: WhoTCSG
Alain Buffel:
Date and time: Sunday 30 August 2020 at 7:30 pm (BST)
Meeting ID: to be announced
Password: BuffelRoo
The Cactus Trip Diaries 
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