The OCTAMAS gear SC Bottom Interface Plate attaches to the bottom of your Canon C300 Mark II or C500 Mark II cinema camera and offers multiple mounting solutions. The plate attaches to your camera using the ARRI-standard dovetail plate and secures using the included 1/4"-20 mounting screws. Multiple mounting points on the plate, such as 1/4"-20 and ARRI anti-twist 3/8"-16 threads with a 30° mounting step, offer places to secure additional accessories like handles and lens supports. An M4 thread allows you to integrate a focus hook onto the plate.

Fits Canon C300 Mark III & C500 Mark II    ARRI-Standard Dovetail Clamp    Multiple 1/4"-20 & 3/8"-16 Threads    1/4"-20 Mounting Screws    M4 Thread for Focus Hook

Related Questions and Answers

Q: 1. How well would this rig fit with the c300 mk II and will it effect the functionality of the camera at all?

A: This would not work, as battery adapter unit is different on the III.

Q: 2. Will it be possible to attach this to the Left Field Bright Tangerine C300 mk iii cage?

A: It may be possible, but we have not tried this configuration. This item was specifically designed as described: The Gold mount Tilta Battery Plate for the C500 Mark II and C300 Mark III cameras attaches to the back of the camera using an included U-shaped top plate and a compact battery plate receiver bracket. The top plate screws onto the top of the camera and the receiver bracket onto the rear, and the battery plate secures to both of them.

Q: 3. Will this extender work with a C100? Thank you.

A: Hello Gabe, Thank you for your question! Indeed, our cable is compatible with the C100. We hope this helps and we thank you for your interest in our products. The SHAPE team

Q: 4. Does the top plate slide to adjust balance?

A: The top plate is fixed to the camera and would not allow sliding adjustments.

Q: 5. Does it fit only the C500 or is it compatible with the URSA Mini pro?

A: The Shape Baseplate says it's for the Canon c500 because it is made to be used with the Shape c500 cage. You could use this baseplate with the URSA Mini pro, but it only has 1/4 20" screw holds under the camera, and this baseplate comes with one 1/4 20" and one 3/8 16" screws. I would use two 1/4 20" screws to attach the c500.

Q: 6. Will auto focus work with the fujinon xk 20-120 while using this?

A: No it will not.

Q: 7. Will this extender work c300ii

A: No, the SHAPE Relocator Extension Cable for Canon C500 Mark II and C300 Mark III is not listed for use with the Canon Cinema EOS C300 Mark II Camcorder Body with Dual Pixel CMOS AF (EF Lens Mount). Consider the SHAPE Grip Relocator Extension Cable for Canon EOS C Series Camera BH #SHC300RE instead. See the link below: https://bhpho.to/3zjUdvU

Q: 8. Does the EVF have a standard arri rosette on the side? Can you mount it directly on the Zacuto axis mini?

A: Yes. That product as standard arri rosettes. You can attach this EVF to the Zacuto axis mini.

Q: 9. Is this compatible for the c300 mark ii?

A: No it is not.

Q: 10. What accessory is needed to attach this to a Canon C300 mk3? (Please don't say the CL-V2 clamp, because it is for the C200)

A: The same Canon CL-V2 Clamp Base for EVF-V70 will work on the C300 Mk3 as well.