FOCUSING SCREEN FOR 3x4 ADAPTERObscuraFlex Focusing Screen for 3x4 Adapter This is the "secret sauce" at the heart of the ObscuraFlex system. At a fraction of the cost of modern ground glass, ObscuraFlex focusing screens are a breakthrough proprietary alternative resulting from years of development, testing, and research. Specifically formulated for digital image capture, our screens produce a smoother, crisper, and more even exposure than any other medium we have tested.

or returned under any circumstances

and is rechargeable with a standard USB-C phone charger

Sinar F1 / Kodak 5 1/2in

and digital still and video capture to your Chamonix 4x5 camera

Add a slide-on hard cover to your Graflok Universal Adapter kit

and Mamiya Polaroid 600SE lenses to Linhof or Graflex 4x5 cameras

This will be a "Beta" product until testes and is eligible for free updates until proven

vintage-inspired looks

More coming as soon as possible

These flaws — like slight surface texture variations or layer alignment issues — don’t affect the part’s performance or durability

For simplicity I'm buying a few and making them available here for a small mark-up until I run out out

but was not primarily designed as a viewfinder for use when shooting film the way the original camera-specific adapters were