New TTAr­ti­san 35mm optical viewfinder announced ($49)

TTAr­ti­san released a new 35mm optical viewfinder priced at $49.  Additional information is available here: TTAr­ti­san released a new 35mm optical viewfinder ($49) Related posts: New: TTartisan M01 on-camera film canister flash and J01 wireless flash trigger for $39 Silver version of the TTArtisan 75mm f/1.5 “Swirly Bokeh” lens for M42 released