Hello!
Here is some aditional references for your start at the stereoscopic world!
You can contact me at: roger@rogerhs.com
Instagram: @rogerhsassaki and @imagineiro.com.br
Roger Sassaki.
Softwares
For desktop
Stereophoto Maker
The main desktop editing software for stereo photography. Good for everything related to editing and exporting stereo pairs. Made for windows but can run on Macs with Wine emulation. You can find both versions on the official website. It’s free!
https://stereo.jpn.org/eng/stphmkr
For mobile
i3DSteroid (ios) / 3DSteroid (android)
Easy to use app for capturing stereo images, alignment and multiple forms of visualization. Free to use, paid to save files.
CrossCam
For IOS and Android. Captures and exports diferent formats. Easy to capture, but a bit confusing to align and edit pairs. Free.
Websites
USA
Berezin Stereo Protography Products
Online store for products related to stereoscopic capture and viewing.
https://www.berezin.com/3d/
https://3dgear.com
Stereoscopy History (I couldn’t find the location)
Articles with historical information about stereoscopy.
https://stereoscopyhistory.net/
Domino Danzero Collection
Digital catalog of stereoscopies by this photographer. Various views.
https://cdm17307.contentdm.oclc.org/digital/collection/DanzeroStereo
National Stereoscopic Association (NSA)
Association website with information and articles on the topic. The association edits and publishes the magazine “Stereo World.” It also organizes the annual “3D-Con” convention, which has its own website.
https://stereoworld.org/
3D-Con – NSA
Website with information about the NSA’s annual stereoscopic convention. The website is updated a few months before each event.
https://www.3d-con.com
Instagram: @nsa_3dcon
3D-Space – The Center for Stereoscopic Photography, Art, Cinema, and Education
Website of the museum dedicated to stereoscopy located in Los Angeles.
https://la3dspace.wixsite.com/3-dspace
Instagram: @la3dspace
United Kingdom
London Stereoscopic Company
Website of the contemporary version, led by Brian May, of the London Stereoscopic Company. Includes articles on the topic and a shop for the publisher’s publications and stereoscopes, such as the “Owl Viewer.”
https://www.londonstereo.com/index.html
Instagram: @londonstereo
Brian May Archive of Stereoscopy
Musician Brian May’s stereoscopy collection. Curated by Denis Pellerin.
The website celebrates Stereoscopy Day on June 21st.
https://stereoscopyday.com
Instagram: @brianmayarchiveofstereoscopy
The Stereoscopic Society
Society website with information about annual meetings and articles on the topic.
https://www.stereoscopicsociety.org.uk
Instagram: @stereoscopicsociety
The Stereoscopy Blog
Blog with posts on various topics related to stereoscopy.
https://stereoscopy.blog/
International
The Stereosite
Blog with posts on various topics related to stereoscopy. Organizes the Virtual Stereoscopic Community.
https://stereosite.com
Instagram: @pm.stereophotos
YouTube: https://www.youtube.com/@virtualstereoscopiccommuni3907
Portugal
Carlos Relvas Stereo Raisonné
Digital catalog of stereoscopies by the 19th-century Portuguese photographer.
https://carlosrelvascatalogue.pt/
Germany
Stereoscopy.com – The World of 3D Imaging
Various reference content on the subject.
https://www.stereoscopy.com
Japan
Masuji Suto
Developer of several applications for manipulating stereoscopes in photos and videos, such as StereoPhoto Maker and i3DSteroid.
Website in English/Japanese/Spanish/German.
https://stereo.jpn.org/eng/index.html
Instagram: @masujisuto