The microLensGear enables an exact fit between your 35mm SLR lens and Redrock Micro’s microFollowFocus system, which allows for more precise and fluid focus adjustments when using still lenses to shoot video.
This is a Lens Focus Gear SIZE B.
For those of you shooting video with a follow focus, we carry these lens gears made by Redrock micro. They feature an industry-standard film pitch (0.8 mod 32).
Size A: lens circumference of 180mm – 220mm (7" – 8.6")
Size B: lens circumference of 211mm – 250mm (8.3" – 9.8")
Size C: lens circumference of 241mm – 280mm (9" – 11")
Size D: lens circumference of 280mm – 320mm (11" – 12.6")
Lens / Gear Size Recommendations
Zeiss ZE Gear B (except 100 Makro which is C)
Zeiss ZF.2 21 and 35mm / Gear A
Zeiss ZF.2 35mm, 50mm and 85mm / Gear B
Zeiss ZF.2 100mm / Gear C
EF mount Voigtlander 20mm and 40mm / Gear B
Micro 4/3 Voigtlander 10.5mm, 17.5mm, 25mm, 42.5mm / Gear A
Canon 14mm f/2.8L / Gear C
Canon 16-35mm f/2.8L II / Gear B
Canon 16-35mm f/2.8L III / Gear C
Canon 20mm f/2.8 / Gear B
Canon 24mm f/1.4L / Gear C
Canon TS-E 17mm f/4 / Gear D
Canon TS-E 24mm f/3.5 / Gear B or C
Canon TS-E 45mm f/2.8 / Gear B or C
Canon TS-E 90mm f/2.8 / Gear B
Canon 28mm f/1.8 / Gear B
Canon 24-70mm f/2.8L II / Gear C
Canon 28-70mm f/2.8L / Gear C
Canon 24-105mm f/4L IS / Gear C
Canon 35mm f/1.4 / Gear C
Canon 35mm f/2.0 / Gear A
Canon 50mm f/1.4 / Gear B
Canon 50mm f/1.2 / Gear C
Canon 50mm f/2.5 macro / Gear A
Canon 100mm f/2 / Gear B
Canon 100mm f/2.8 USM Macro / Gear B or C
Canon 100mm f/2.8 IS L Macro / Gear B
Canon 135mm f/2 / Gear B or C
Canon 85mm f/1.2L II / Gear D
Canon 85mm f/1.8 / Gear B
Canon 70-200 f/2.8L / Gear C
Canon 70-200 f/2.8L IS II / Gear C
Canon 100-400mm f/4.5-5.6L IS / Gear D
Canon 180 f/3.5L Macro / Gear C
Canon 200 f/2.8L / Gear B
