Use Cases - Optics

It is used in high-performance cameras that require high responsiveness, taking advantage of its excellent mobility.

Even with fast-moving subjects, the high responsiveness allows you to shoot accurately in sync with the photographer's timing.

Because it is cogging-less, it can perform excellently in environments that require high precision in adjusting the amount of light.

In the field of optics, where miniaturization is advancing, smaller sizes allow for greater design freedom.

Main Areas of Use

It is used to activate the shutter.

| Products Used A12C-31

It is used to adjust the amount of light passing through the lens.

| Products Used A12C-20

Microscope

Model Name	Outer Diameter [mm]	Length [mm]	Applied Voltage [V]	Inter-terminal resistance [Ω]	Rotation Speed [r/m]	Electric Current [mA]	Electric Current [mA]	Torque [mN･m]	Efficiency [%]	Output [W]
Model Name	Outer Diameter [mm]	Length [mm]	Applied Voltage [V]	Inter-terminal resistance [Ω]	No load		Startup		Maximum		Product Details ▶	Outline Drawing↓ Characteristic Diagram↓ CAD↓
A12C-31	12.4	24.8	11.1	2.40	24,800	35	4,620	19.4	83.3	12.6
Items We Can Handle	Gear head Lead pin Lead wire Grounding terminal

Model Name	Outer Diameter [mm]	Length [mm]	Applied Voltage [V]	Inter-terminal resistance [Ω]	Rotation Speed [r/m]	Electric Current [mA]	Electric Current [mA]	Torque [mN･m]	Efficiency [%]	Output [W]
Model Name	Outer Diameter [mm]	Length [mm]	Applied Voltage [V]	Inter-terminal resistance [Ω]	No load		Startup		Maximum		Product Details ▶	Outline Drawing↓ Characteristic Diagram↓ CAD↓
A12C-20	12.4	21.5	6.0	28.5	5,820	4	211	1.99	74.3	0.3
Items We Can Handle	Gear head Lead pin Lead wire Grounding terminal