News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts212-444-6615
Hello, Log InAccount & Orders
My Cart
Video Chat with a Pro Video Expert - Live
Home

Cool-Lux LuxGear Follow Focus Gear Ring (74 to 75.9mm)

BH #COLG7475 • MFR #951417
4 reviews
Print
Cool-Lux LuxGear Follow Focus Gear Ring (74 to 75.9mm)
Key Features
  • Removable Cine-Style Lens Gear Ring
  • For Lenses with a 74 to 75.9mm 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 74 to 75.9mm. 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 Details
Special Order
Expected availability: 7-14 Business Days
No Store Display
$31.95
This item cannot be canceled or returned.
Add to Cart
Calculate Shipping
Ask an Expert
212-444-6615

Cool-Lux LG7475 Overview

The LuxGear Follow Focus Gear Ring from Cool-Lux is a seamless lens gear for lenses with a focus-barrel diameter of 74 to 75.9mm. 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.

This gear is precision molded in high-durometer silicone and is available in 16 sizes, each designed to fit lenses within a two-millimeter diameter range, ensuring a tight compression fit on the focus barrel. To find the appropriate sized gear for your lens, please see the lens compatibility chart and sizing tools accessible by clicking on "Guides & Manuals."

Compatibility
Lenses with focus barrel diameter of 74 to 75.9mm, such as
Zeiss Distagon T* 35mm f/1.4 ZF.2
Zeiss Distagon T* 35mm f/1.4 ZE
Zeiss Makro-Planar T* 50mm f/2 ZE
0.8-mod/32-pitch geared teeth for compatibility with any standard follow focus system
Precision-molded, high-durometer silicone construction
Securely fits on the lens' focus barrel
Compression fit allows for easy tool-less installation and removal
Continuous 360° of rotation
UPC: 689670194693

Cool-Lux LG7475 Specs

Gear MOD
0.8 MOD
Supported Lens Diameter
74 to 75.9 mm
Maximum Outer Diameter
3.5" / 88.9 mm
Width
0.38" / 9.5 mm
Material
Rubber
Packaging Info
Package Weight
0.155 lb
Box Dimensions (LxWxH)
7.35 x 5.85 x 0.65"

Cool-Lux LG7475 Reviews

Must have for video use

By Erik
Rated 5 out of 5
Date: 2020-04-16

If you use non-cinema lenses but shoot video and you have or are getting a follow-focus, this is a must have for your lenses. It doesn't matter whether your lens has hard stops for CU and infinity or just spins and spins, this ring still makes it possible to focus with a follow-focus rig. Follow the directions PRECISELY from Cool-Lux as to how to measure your lens using their supplied tool so you get the correct fit. I put this on our Sony 16-35mm Zeiss lens and never take it off. It even works great if I'm shooting photos...makes it easier to grab and hold the focus ring. Love it!

Excellent product

By Gary
Rated 5 out of 5
Date: 2017-01-03

Called company about a question on sizing and they were very helpful. Did what they recommended and the gear fit perfectly. Bought a second for for another lens.

See any errors on this page?

I have a Fuji XF 50-140mm 2.8 lens, it's a 72mm ...

I have a Fuji XF 50-140mm 2.8 lens, it's a 72mm sized lens. Will this fit it?
Asked by: Mark
The FUJIFILM XF 50-140mm f/2.8 R LM OIS WR Lens outer diameter at its widest point is 82.9mm. This ring will not fit then. The 72mm dimension refers only to what size filter will screw on to the front. We would suggest this one Cool-Lux LuxGear Follow Focus Gear Ring (82 to 83.9mm) B&H # COLG8283. If that does not fit you might try these adjustable rings. Wide Open Camera Universal Lens Gear B&H # WILU or ikan 2.5-4.25" Diameter Adjustable Lens Zip Gears (3 Pack) B&H # IKELEFGKLG .
Answered by: Dennis L
Date published: 2018-11-06

question

Does anyone know the right size for a Sigma 10-20mm f/3.5 lens?
Asked by: Daniel
Cool-Lux LuxGear Follow Focus Gear Ring (76 to 77.9mm)
Answered by: Daniel K.
Date published: 2018-08-26
  • y_2026, m_7, d_15, h_11CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.47
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_1219601, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo
Whatever You Need, We've Got It