The Cavision RFD15BC is a Basic Mini Single Wheel Follow Focus mechanism for your mini-DV / prosumer camera. It provides you with a convenient, quick and precise method for controlling the focus on your camera using a knob on the side of the camera without the need to constantly reach over to the front of the lens. Follow focus systems have become a staple of professional photographers and videographers needing to frequently adjust a camera's focus according to changing scenes; hence the name "follow" focus.
Note! Rods support not included
| Construction | Aluminum |
| Adjustments |
Gear Position Adjustment: horizontal slide Dial Index Adjustment: 360° Dial Outside Diameter: 60mm Fit Rail Diameter: 15mm Fit Rail Distance (center to center): 60mm |
| Weight | 11.9 oz (338g) |
Reviewed by 3 customers
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Comments about Cavision RFD15BC Basic Mini Single Wheel Follow Focus for Canon Lens:
The Follow focus is 'eh', and has some slop, but be aware that this unit is for canon ENG lenses that have their own pitch. DSLR lens gears are all on the cine pitch standard.
Pros
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Best Uses
Comments about Cavision RFD15BC Basic Mini Single Wheel Follow Focus for Canon Lens:
It may be a problem in the shop or from vendors, as well I have the same problem that the gears rings do not match ..
I regret having read this review of the Costa Rican after I buy it.
Pros
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Best Uses
Comments about Cavision RFD15BC Basic Mini Single Wheel Follow Focus for Canon Lens:
You need to double check gears type because in my case for example they send me as canon type but the gear on the FF are cine kind and the rest of my investment, gears rings for example do not match.
That disappoint me a lot because the BH sales man tall me that every thing is fine....
Displaying reviews 1-3