Integrate 0.8 MOD gearing into your compatible cine lens with the Neewer Seamless Follow Focus Gear Ring 75-77mmfor compatibility with follow focus systems. This ring is compatible with 75 to 77mm diameter lenses and can be divided into two smaller rings without the use of burrs. Its rubber construction makes for a durable and flexible design to protect against scratches.

0.8 MOD Gear for Cine Follow Focuses    Supports 75 to 77mm Diameter    Divide into Two Rings    Rubber Construction

Related Questions and Answers

Q: 1. What is the correct size for the Sony FE 24-105mm f/4 G OSS Lens (it is listed incorrectly - I know because I purchased 2 and they are waaay too small)?

A: You should use the Tilta Seamless Focus Gear Ring (81 to 83mm).

Q: 2. What is the correct size for: 1. Canon EF 24-70 2.8 mark 1 2. Canon EF 50 2.5 compact macro

A: Unfortunately, both lenses have not been tested by Tilta for seamless ring size. Please use the following ruler to measure your lenses to see what ring works. How to measure - https://tilta.com/support/how-can-i-measure-and-find-the-right-focus-gear-ring-for-my-lens/ Tested lens list for Canon - https://tilta.com/support/what-size-rings-are-compatible-with-canon-lenses/

Q: 3. What is the correct filter size for? Sony 50mm f/1.8 E SONY 16-70 F/4.0 VARIO TESSAR T* OSS

A: The Sony FE 50mm f/1.8 Lens has a outer diameter of 68.6mm, and the Sony Vario-Tessar T* E 16-70mm f/4 ZA OSS Lens has an outer diameter of 66.6mm, so if you are wanting to get a Tilta Seamless Focus Gear Ring (75 to 77mm) for those lenses, I suggest getting the Tilta Seamless Focus Gear Ring (66 to 68mm) and the Tilta Seamless Focus Gear Ring (69 to 71mm).

Q: 4. What is the correct size for the focus ring of the Sony 35mm f1.4 GM lens?

A: The 75 to 77mm illustrated in your link is the correct focus ring size.

Q: 5. I'm looking for a seemless focus gear ring compatible with the zoom ring for the Tamron 70 - 200 F2.8 G2 lens for Canon Cameras?

A: The lens that you are working with has not been tested for size. Please use the ruler below to measure the size of your unlisted lens model when using Tilta or Smallrig Seamless Focus Gear Rings. RULER: https://bit.ly/4317M0x

Q: 6. Does this works with the Sirui anamorphic MFT 75 mm ?

A: For the Sirui 75mm f/1.8 1.33x Anamorphic Lens (Micro Four Thirds) the Tilta Seamless Focus Gear Ring (75 to 77mm) is likely too big, since the lens has a diameter of 73 mm. I recommend using the Tilta Seamless Focus Gear Ring (72 to 74mm) instead. See: https://bit.ly/3DmqZ2n

Q: 7. Any idea which one will fit the Sony FE 70-200 f/2.8 GM?

A: That lens has an 88mm front diameter. You would need this gear ring instead. https://bhpho.to/362UVzA

Q: 8. What is the correct size for the Sigma Art 18-35mm f/1.8 Lens EF focus ring?

A: The Tilta Seamless Focus Gear Ring (75 to 77mm) BH #TITAFGR7577 can be used for the Sigma 18-35mm F/1.8 focus ring. If looking for a ring for the zoom ring, it will be 78-80mm.

Q: 9. I am looking to get these for old Nikon Ai-s photo lenses and a few voigtlander lenses. Is the diameter the same as the filter diameter or do I need to measure around the focus ring somehow?

A: Please use this ruler to measure your lenses for the correct size seamless Tilta ring. Ruler - https://bit.ly/3TlOugU

Q: 10. Hi! Which one for the: Sirui 50mm f/1.8 Anamorphic?

A: The proper ring for this: https://bhpho.to/3e64SPM