MFC-1 / 1B drive gear M0,8 x 40. When using a small drive gear on a lens with a big diameter, the focus range will be very long. When using a big drive gear on a lens with a small diameter, the focus range will be very short.

Additional Information
Manufacturer
Vocas Systems

Gear ring type
M0.8

Number of teeth
40

Gear ring width
6 mm

Equipment covered
MFC-1, MFC-1B

Material
Industrial plastic

Color
Black

Weight (gr.)
7