The Lux Gear Kit For Zeiss Milvus Lenses [NIKON] comes with 4 Lux Gears to fit a set of Zeiss Milvus Nikon Mount lenses.  

Included Gear [Compatible Lens]:

Lux Gear 68-69 [Zeiss Milvus 2.8/21mm ZF.2]

Lux Gear 68-69 [Zeiss Milvus 2/35mm ZF.2]

Lux Gear 78-79 [Zeiss Milvus 1.4/50mm ZF.2]

Lux Gear 88-89 [Zeiss Milvus 1.4/85mm ZF.2]

LuxGears are standard cinema pitched lens gears for use with a follow focus.  Each gear is precision molded in high-durometer silicone to create a fully functional compression fit on a lens’ focus barrel without the need for cumbersome buckle mechanisms that can get in the way.   The gears can be easily removed when  shooting stills.