Voigtlander Nokton 23mm f/1.2 ASPH: B&H Photo / Amazon The Voigtlander Nokton 23mm f/1.2 is a great manual focus lens for X-mount with electronic contacts  that transmit lens data to the camera and yukosteel posted a tear down that you can view here or check out the conclusion below: I’m very impressed by the mechanics and reliable design … Continue reading Voigtlander Nokton 23mm f/1.2 Disassembled