**Here is a 35mm DOF adapter comparison chart.  The information was gathered from each manufactures website.  Remember that you still need a camera and lenses to make these work, so the price is for the adapters and accessories only.  There are many upgrade options that will add to the cost of each. 

Additional Features:

Letus Extreme
◦ Best edge-to-edge sharpness in the industry.
◦ Battery is fully enclosed and secured by 2 magnets for ease of replacement during a shoot.
◦ Optional relay offer direct mount to ENG type cameras.

SGblade
◦ Choice of 3 ROTOrazor (ground glass element) for various shooting environments.
◦ Variable speed controller for spinning element.
◦ Now offer PL mounts.

M2 Encore
◦ Rotating screen enables you to stop down to f16 without seeing the screen grain.
◦ Integrated collimating lens mount, and the adapter comes pre-collimated.
◦ Widest angle-of-view of all adapters.

Brevis35 MP.2
◦ Microprocessor controlled adapter.
◦ Interchangeable diffusers allow for a variety of looks/setups.
◦ Waterproof ABS case provided.

These numbers come from the least expensive set-up which usually includes mounts for “still” lenses like Nikon, Canon EF (OES), and Pentax K mount.  If you want to use the grossly more expensive “film” lenses, the PL mounts and others are several hundred dollars extra.  This chart is to be used as quick reference for people needing a side-by-side comparison that would usually come in the early stages of the whole process.  Please be sure to investigate before you buy so you know exactly what you are getting when making a purchase of this size.  You can leave a comment here.

|JONNYHEE|