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Key Features
- Removable Cine-Style Lens Gear Ring
- For Lenses with a 76 to 77.9mm Diameter
- Slide-On Mounting, Compression Fit
- No Dead Spots or Rotation Stops
The LuxGear Follow Focus Gear Ring from Cool-Lux is a seamless lens gear for lenses with a focus-barrel diameter of 76 to 77.9mm. It features standard 0.8-mod/32-pitch geared teeth that makes it compatible with cine-style follow focus systems. The gear slides onto your focus ring from the front or back of the lens and holds securely without the clamps, screws or zip ties that can interfere with your follow focus and limit your lens's rotation.
More DetailsSee any errors on this page?
Don’t see the Sigma 28-70 E mount listed. Which ...
Don’t see the Sigma 28-70 E mount listed. Which one would fit it?
Unfortunately , there are many untested lens models. However, Cool Lux offers a printable Luxgear ruler to measure lenses that are not on the tested list.
RULER:
https://bit.ly/3UvXRzb
Date published: 2024-03-28
Will this fit a Sigma 24-105 ?
Will this fit a Sigma 24-105 ?
The manufacturer has a size chart to determine the gear you will need. You can also look at the manufacturer specifications to determine the diameter of your lens to know which gear you are going need.
Date published: 2020-04-02
question
Is there any way to get one of these to fit on Fujinon lenses (specifically the 16-55) with their goofy expanded bevel behind the initial ring diameter and contracted lens width inside it?
On unusual lenses like the Fujifilm XF 16-55mm f/2.8 R LM WR Lens B&H # FU165528, we suggest this type of lens gear since it can fit on any lenses flat service. Wide Open Camera Universal Lens Gear B&H # WILU.
Date published: 2018-08-26
Will this fit a Canon 17-55mm f/2.8 IS EF-S?
Will this fit a Canon 17-55mm f/2.8 IS EF-S?
There is a LuxGear Follow Focus Gear Ring chart online.
Use their chart or below the chart is a PDF sizing key. print it, cut it out and measure your lens.
Date published: 2019-05-23
Will this ring fit the focus ring on a canon ...
Will this ring fit the focus ring on a canon 100-400 L IS ii?
Yes, thank you for your response...but from my measuring with the Cool Lux Gear sizing key (paper print out), the inner diameter of the focus ring falls in the 90 to 91.9mm zone. Would that possibiy work?
Date published: 2019-10-06
Does it fit with the Canon 17-40 f4 L series ...
Does it fit with the Canon 17-40 f4 L series lens, 24-105 f4 L series and 16-35 f4 L series? thanks
This ring is compatible with the 17-40mm F4 lens. However for the 24-105 F4 and the 16-35mm F4 you will need the Gear Ring that works with an outer diameter of 82 to 83.9mm which is BH #COLG8283.
https://bhpho.to/2N5CJfx
Date published: 2020-01-09