Pinhole Printed A1 Modular Shutter Pinhole included This pinhole shutter will easily mount onto your pinhole camera project with four #2-56 screws not included The A-1 Shutter has a massive 140 degree angle of view making it perfect for any project from large format to panoramic cameras. Specify size at checkout or send me a message Pinhole sizes available 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55mm
Check out the Pinhole Printed flickr group and pinholeprinted dot com for news and information