The Lindsey Optics Large Format Optical Viewfinder provides optical through-the-lens viewing for an unprecedented range of formats from Super-35 to Red Monstro and ARRI Alexa 65.
At the heart of the LF Viewfinder design are interchangeable modules for quick and easy tool-free format changes. With a push of the red button, each module slips in and out of the LF body and securely nests in place. Available modules include Large Format (ARRI Alexa 65) VistaVision (RED Monstro 8K), Full Frame (Sony Venice), and Super 35. Ground glasses attached magnetically to the modules.